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Abstract
User’s Guide
LP5891 48x16 Common Cathode Matrix LED Display
Driver Evaluation Module
Abstract
This user’s guide describes the LP5891 evaluation module used as a reference for engineering demonstration
and evaluation. Included in this user’s guide are setup instructions, a schematic diagram, printed board (PCB)
layout, and a bill of materials (BOM).
Table of Contents
Abstract...................................................................................................................................................................................... 1
1 Introduction.............................................................................................................................................................................2
1.1 Features............................................................................................................................................................................. 2
1.2 Applications........................................................................................................................................................................2
2 Function Descriptions............................................................................................................................................................3
3 Test Setup................................................................................................................................................................................6
3.1 System/Tool Requirements................................................................................................................................................ 6
3.2 Software Setup...................................................................................................................................................................6
3.3 Hardware Setup for Single Device..................................................................................................................................... 7
3.4 Hardware Setup for Dual Cascaded Devices.....................................................................................................................8
4 Additional Resources...........................................................................................................................................................10
5 Schematic.............................................................................................................................................................................. 11
6 Layout.................................................................................................................................................................................... 14
7 Bill of Materials..................................................................................................................................................................... 15
List of Figures
Figure 2-1. Driver IC Side of the LP5891EVM Board.................................................................................................................. 3
Figure 2-2. LED Side of the LP5891EVM Board......................................................................................................................... 4
Figure 3-1. Installation Process of Code Composer Studio.........................................................................................................7
Figure 3-2. Single LP5891EVM Connected with the MSP430F5529 LaunchPad....................................................................... 8
Figure 3-3. Dual Cascaded LP5891EVM Connected with the MSP430F5529 LaunchPad.........................................................9
Figure 5-1. LP5891EVM Schematic (1 of 4).............................................................................................................................. 11
Figure 5-2. LP5891EVM Schematic (2 of 4).............................................................................................................................. 11
Figure 5-3. LP5891EVM Schematic (3 of 4).............................................................................................................................. 12
Figure 5-4. LP5891EVM Schematic (4 of 4).............................................................................................................................. 13
Figure 6-1. LP5891EVM Top Layer........................................................................................................................................... 14
Figure 6-2. LP5891EVM Signal Layer 1.................................................................................................................................... 14
Figure 6-3. LP5891EVM Signal Layer 2.................................................................................................................................... 14
Figure 6-4. LP5891EVM Bottom Layer......................................................................................................................................14
List of Tables
Table 2-1. Connectors..................................................................................................................................................................4
Table 2-2. Jumpers...................................................................................................................................................................... 5
Table 2-3. Switches......................................................................................................................................................................5
Table 3-1. LP5891EVM Parameters............................................................................................................................................ 6
Table 7-1. Bill of Materials..........................................................................................................................................................15
Trademarks
LaunchPad™ is a trademark of Texas Instruments.
All trademarks are the property of their respective owners.
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Introduction
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1 Introduction
1.1 Features
The LP5891 is a highly integrated, common cathode matrix LED display driver with 48 constant current sources
and 16 scanning FETs. One LP5891 is capable of driving 16 × 16 RGB LED pixels, while stacking two LP5891
can drive 32 × 32 RGB LED pixels, three LP5891 are capable of driving 48 × 48 RGB LED pixels, and stacking
four LP5891 can drive 64 × 64 RGB LED pixels, which simplifies component placement and control. With the
common cathode structure, the device supports separated power supplies for the red, green, and blue LEDs
to achieve low power consumption. Furthermore, the operation power of the LP5891 is significantly reduced by
ultra-low operation voltage range (Vcc down to 2.5 V) and ultra-low operation current (Icc down to 3.6 mA).
The LP5891 device supports per-channel current from 0.2 mA to 20 mA, with typical 1% channel-to-channel
current deviation and typical 1% device-to-device current deviation. The DC current value of all 48 channels
is set by an external IREF resistor and can be adjusted by the 8-step global brightness control (BC) and the
256-step per-color group brightness control (CC_R/CC_G/CC_B).
The LP5891 implements a high speed, rising-edge transmission interface to support up to 32 cascaded devices.
The device supports up to 50 MHz SCLK (external) and high refresh rate with maximum 160 MHz GCLK
(internal). Meanwhile, the device integrates enhanced circuits and intelligent algorithms to solve the various
display challenges in Narrow Pixel Pitch(NPP) LED display applications and mini or micro-LED products: dim at
the fist scan line, upper and downside ghosting, non-uniformity in low grayscale, coupling, caterpillar caused by
open or short LEDs, which make the LP5891 a perfect choice in such applications.
The LP5891 also implements LED open, weak short, short detection and removal during operations and can
also report the accurate fault position information out to the accompanying digital processor.
1.2 Applications
The LP5891EVM can be used as a basic function evaluation module for the following applications:
• Mini- / micro-LED matrix products
• Gaming keyboard RGB LED backlighting
• Audio mixer, DJ equipment, and broadcast
• LED luminous panel and local dimming backlight
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Function Descriptions
2 Function Descriptions
This section describes the connectors, jumpers and switches on LP5891EVM board.
Figure 2-1 shows the image of the driver IC side of the LP5891EVM board.
Figure 2-2 shows the image of the LED side of the LP5891EVM board.
Figure 2-1. Driver IC Side of the LP5891EVM Board
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Function Descriptions
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Figure 2-2. LED Side of the LP5891EVM Board
The LP5891EVM works with a host controller, the MSP430F5529 LaunchPad™. The LP5891EVM is designed
with connectors, jumpers and switches to support device-to-device connection, device-to-host connection and
flexible power supply scheme. In addition, there are four switches on the LED side of the LP5891EVM board that
enables the evaluation of LED open and short detection and removal functions of the LP5891.
Table 2-1 lists the connectors of LP5891EVM board and their descriptions.
Table 2-2 lists the jumpers of LP5891EVM board and their descriptions.
Table 2-3 lists the switches of LP5891EVM board and their descriptions.
Table 2-1. Connectors
Name
J1, J2
4
Description
Boosterpack connectors for connecting with the MSP430F5529 LaunchPad.
J3
Input board-to-board connectors between LP5891EVM boards, including +5V, SIN (serial data input), SCLK (serial
clock) and GND.
J4
Output board-to-board connectors between LP5891EVM boards, including +5V, SOUT (serial data output), SCLK
(serial clock) and GND.
TP1 (+5 V)
External power supply that can be selected for VLEDG/VLEDB and DC/DC.
TP2 (GND)
Supply ground.
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Function Descriptions
Table 2-2. Jumpers
Name
Description
J3 is used to select external +5V power supply.
J3
•
•
Put the jumper on "TP1 5V" and "EX 5V" to select the external power supply from TP1.
Put the jumper on "J3 5V" and "EX 5V" to select the external power supply from J3.
J3 is used to select the +5V power supply that supplies VLEDG/VLEDB and DC/DC.
J6
•
•
Put the jumper on "MCU5V" and the middle to select the +5V power supply from the host controller.
Put the jumper on "EX5V" and the middle to select the external +5V power supply, which is previously selected by
J3.
J7 is used to select the power supply that supplies VLEDR.
•
J7
•
Put the jumper on "5V VR" and the middle to select +5V power supply for VLEDR. The +5V power supply is
previously selected by J6.
Put the jumper on "3V3 VR" and the middle to select +3.3V power supply for VLEDR. The +3.3V power supply is
generated by DC/DC.
Table 2-3. Switches
Name
Description
•
If the switch is set towards "SOUTHOST", the serial data output from LP5891 chip is sent back to the host
controller.
If the switch is set towards "SOUT1TO2", the serial data output from the first LP5891 chip is sent to J4 port, which
is further sent to the second chip if several LP5891EVM are cascaded.
S1
•
S2
•
•
If the switch is set towards "R00C", the red LED in row 0, column 0 is connected in normal state.
If the switch is set towards "R00S", the red LED in row 0, column 0 is shorted (the anode and the cathode of the
LED are shorted).
S3
•
•
If the switch is set towards "G10C", the green LED in row 1, column 0 is connected in normal state.
If the switch is set towards "G10S", the green LED in row 1, column 0 is shorted (the anode and the cathode of the
LED are shorted).
S4
•
•
If the switch is set towards "R21C", the red LED in row 2, column 1 is connected in normal state.
If the switch is set towards "R21O", the red LED in row 2, column 1 is opened (the anode of the LED is
disconnected from the current source channel).
S5
•
•
If the switch is set towards "G31C", the green LED in row 3, column 1 is connected in normal state.
If the switch is set towards "G31O", the green LED in row 3, column 1 is opened (the anode of the LED is
disconnected from the current source channel).
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Test Setup
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3 Test Setup
Table 3-1 shows the typical parameters for LP5891EVM.
Table 3-1. LP5891EVM Parameters
Parameter
Value
VCC Device supply voltage
2.5–5.5 V
VLEDR/G/B supply voltage
2.5–5.5 V
ICH Constant output source current
0.2–20 mA
The LP5891EVM can work with the MSP430F5529 LaunchPad.
The LP5891EVM is designed to work in two different modes:
•
•
Single device
Multiple cascaded devices in independent mode
For simplicity, the test setup for single device and dual devices are illustrated.
3.1 System/Tool Requirements
To perform the test, these hardware tools are required:
•
•
•
•
•
•
LP5891EVM × 1 (or more)
MSP430F5529 USB LaunchPad development kit × 1
Computer × 1
(optional) DC power supply × 1
(optional) DC power supply cables
(optional) 1-pin female-to-female jumper wire × 1
To perform the test, these software tools are required:
•
•
•
Code Composer Studio™ integrated development environment (IDE) (Version ≥ 11)
LP5891EVM-SW-F5529 (Sample code guide can be found at LP589x and TLC698x Sample Code Quick
Start Guide)
(optional) LP5891 Registers Map Generator
3.2 Software Setup
In order to set up the software for the MSP430F5529 LaunchPad, please follow these steps (demonstrated in a
computer with Windows 10 OS):
1. Download and install Code Composer Studio
a. Download Code Composer Studio integrated development environment (IDE) (Version ≥ 11).
b. Follow the installation instructions to install Code Composer Studio. During the installation process, if
you choose the "Setup type" to be "Custom Installation", make sure that you select "MSP430 ultra-low
power MCUs" in "Select Components", as is marked with red box in Figure 3-1.
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Test Setup
Figure 3-1. Installation Process of Code Composer Studio
2. Download and import LP5891 sample code
a. Download link: LP5891EVM-SW-F5529
b. Importing the CCS (Code Composer Studio) project according to the process provided in the link:
Importing a CCS Project.
3. Load the program according to the process provided in the link: Building and Running Your Project.
4. (optional) Download LP5891 Registers Map Generator, which is a handy tool if you want to further configure
the registers of LP5891.
5. (optional) Check LP589x and TLC698x Sample Code Quick Start Guide, where you can find guidance on
software setup for LED fault diagnostics, cascading devices, animation control, etc.
3.3 Hardware Setup for Single Device
The LP5891EVM can be powered either by the MSP430F5529 LaunchPad with the USB power (when the
current consumption is low) or an external power supply (the LP5891EVM and the MSP430F5529 LaunchPad
are powered separately). Single LP5891EVM can be quickly set up and tested by following these steps:
1. USB Power supply from the MSP430F5529 LaunchPad
a. Download the code to the MSP430F5529 LaunchPad with TI Code Composer Studio software.
b. Put the J6 jumper on "MCU5V" and the middle, and set the switch S1 towards "SOUTHOST" , which are
marked with red boxes in Figure 3-2.
c. Connect BoosterPack connectors (J1, J2) on the LP5891EVM with the MSP430F5529 LaunchPad, the
connection method is shown in Figure 3-2.
d. Power the MSP430F5529 LaunchPad through the USB cable.
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Test Setup
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2. External power supply
a. Download the code to the MSP430F5529 LaunchPad with TI Code Composer Studio software.
b. Put the J5 jumper on "TP1 5V" and "EX 5V". Then put the J6 jumper on "EX5V" and the middle. Set the
switch S1 towards "SOUTHOST".
c. Connect BoosterPack connectors (J1, J2) on the LP5891EVM with the MSP430F5529 LaunchPad, the
connection method is shown in Figure 3-2.
d. Power the MSP430F5529 LaunchPad through the USB cable.
e. Connect TP1 and TP2 to 5V/GND power source.
f. Power on 5V/GND power supply.
40-pin
BoosterPack
Header
Figure 3-2. Single LP5891EVM Connected with the MSP430F5529 LaunchPad
3.4 Hardware Setup for Dual Cascaded Devices
The LP5891EVM can be cascaded in a daisy chain. In such case, each LP5891 works in the independent mode
(compared to the stackable mode). The host MSP430F5529 LaunchPad sends the serial data to the first LP5891
through the 40-pin BoosterPack Header. Then the first LP5891 transmits the serial data through board-to-board
connector (J3 and J4) to the second LP5891. The second LP5891 can transmit the serial data to the host with
an additional 1-pin cable. The serial data are transmitted through the daisy chain, while the clock signal is shared
between multiple devices.
When multiple LP5891EVM are cascaded in a daisy chain, using an external power supply is recommended due
to the large current consumption. Also, an additional digital buffer for SCLK may be needed if the drive strength
of the controller is not enough.
Dual cascaded LP5891EVM in independent mode can be quickly set up and tested by following these steps:
1. Download the code to the MSP430F5529 LaunchPad with TI Code Composer Studio software.
2. For the first LP5891EVM, put the J5 jumper on "TP1 5V" and "EX 5V". Then put the J6 jumper on "EX5V"
and the middle. Set the switch S1 towards "SOUT1TO2". These setups are marked with red boxes on the
"First Device" in Figure 3-3.
3. For the second LP5891EVM, put the J5 jumper on "J3 5V" and "EX 5V". Then put the J6 jumper on "EX5V"
and the middle. Set the switch S1 towards "SOUTHOST". These setups are marked with red boxes on the
"Second Device" in Figure 3-3.
4. Connect BoosterPack connectors (J1, J2) on the first LP5891EVM with the MSP430F5529 LaunchPad, the
connection method is shown in Figure 3-3.
5. Connect the J4 connector of the first LP5891EVM to the J3 connector of the second LP5891EVM. The
direction is shown in Figure 3-3.
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Test Setup
6. (Optional) Connect the SOUT pin of connector J2 on the second LP5891EVM to the P3.1 pin of connector
J4 on the MSP430F5529 LaunchPad through an additional 1-pin cable that is marked as the bottom blue
line in Figure 3-3. This step enables LP5891EVM to report LOD (LED Open Detection), and LSD (LED Short
Detection) out to the host MSP430F5529 LaunchPad.
7. Power the MSP430F5529 LaunchPad through the USB cable.
8. Connect TP1 and TP2 on the first LP5891EVM to 5V/GND power source.
9. Power on 5V/GND power supply.
USB Power
External
Power Supply
40-pin
BoosterPack
Header
SOUT
Second Device
First Device
Host
Figure 3-3. Dual Cascaded LP5891EVM Connected with the MSP430F5529 LaunchPad
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Additional Resources
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4 Additional Resources
More information about the LP5891 can be found at:
•
•
•
10
LP5891 data sheet, product information and support | TI.com
LP5891EVM Evaluation board | TI.com
[FAQ] How to master LP589x / TLC698x devices with LED display applications within five minutes? - Power
management forum - Power management - TI E2E support forums
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Schematic
5 Schematic
The schematic of the EVM is shown below.
R0
G0
B0
R1
G1
B1
R2
G2
B2
R3
G3
B3
R4
G4
B4
R5
G5
B5
R6
G6
B6
R7
G7
B7
R8
G8
B8
R9
G9
B9
R10
G10
B10
R11
G11
B11
R12
G12
B12
R13
G13
B13
R14
G14
B14
R15
G15
B15
L00
L01
L02
L03
L04
L05
L06
L07
L08
L09
L10
L11
L12
L13
L14
L15
R0
G0
B0
R1
G1
B1
R2
G2
B2
R3
G3
B3
R4
G4
B4
R5
G5
B5
R6
G6
B6
R7
G7
B7
R8
G8
B8
R9
G9
B9
R10
G10
B10
R11
G11
B11
R12
G12
B12
R13
G13
B13
R14
G14
B14
R15
G15
B15
L00
L01
L02
L03
L04
L05
L06
L07
L08
L09
L10
L11
L12
L13
L14
L15
R00
G00
B00
R01
G01
B01
R02
G02
B02
R03
G03
B03
R04
G04
B04
R05
G05
B05
R06
G06
B06
R07
G07
B07
R08
G08
B08
R09
G09
B09
R10
G10
B10
R11
G11
B11
R12
G12
B12
R13
G13
B13
R14
G14
B14
R15
G15
B15
Designator
LP5891EVM_Driversch.SchDoc
Line7
Line6
Line5
Line4
Line3
Line2
Line1
Line0
Red0
Green0
Blue0
Red1
Green1
Blue1
Red2
Green2
Blue2
Red3
Green3
Blue3
Red4
Green4
Blue4
Red5
Green5
Blue5
Red6
Green6
Blue6
Red7
Green7
Blue7
Red8
Green8
Blue8
Red9
Green9
Blue9
Red10
Green10
Blue10
Red11
Green11
Blue11
Red12
Green12
Blue12
Red13
Green13
Blue13
Red14
Green14
Blue14
Red15
Green15
Blue15
Designator
LP5891EVM_Hardware.SchDoc
M0
LP5891EVM_LEDsch.SchDoc
Line15
Line14
Line13
Line12
Line11
Line10
Line9
Line8
Red0
Green0
Blue0
Red1
Green1
Blue1
Red2
Green2
Blue2
Red3
Green3
Blue3
Red4
Green4
Blue4
Red5
Green5
Blue5
Red6
Green6
Blue6
Red7
Green7
Blue7
Red8
Green8
Blue8
Red9
Green9
Blue9
Red10
Green10
Blue10
Red11
Green11
Blue11
Red12
Green12
Blue12
Red13
Green13
Blue13
Red14
Green14
Blue14
Red15
Green15
Blue15
R0
G0
B0
R1
G1
B1
R2
G2
B2
R3
G3
B3
R4
G4
B4
R5
G5
B5
R6
G6
B6
R7
G7
B7
R8
G8
B8
R9
G9
B9
R10
G10
B10
R11
G11
B11
R12
G12
B12
R13
G13
B13
R14
G14
B14
R15
G15
B15
L00
L01
L02
L03
L04
L05
L06
L07
M1
LP5891EVM_LEDsch_2.SchDoc
L08
L09
L10
L11
L12
L13
L14
L15
Figure 5-1. LP5891EVM Schematic (1 of 4)
U1B
U1C
R0
G0
B0
3V3
C7
10V
10uF
R1
G1
B1
C3
10V
1µF
8
VCC
AGND
VR
9
10
C2
10V
10uF
C4
10V
1µF
48
49
VB
VB
20
C1
10V
1µF
R1
7.87k
SCLK
SIN
SOUT
R4
G4
B4
VG
VG
AGND
5V
R3
G3
B3
VR
VR
50
51
C5
10V
10uF
R2
G2
B2
U1A
R5
G5
B5
IREF
60
59
58
SCLK
SIN
SOUT
GND
GND
R6
G6
B6
7
77
R7
G7
B7
LP5891RRFR
AGND
AGND
AGND
U2
6
1
R3
C9
10V
10uF
2
VIN
SW
EN
FB
PG
GND
4
5
6
11
12
13
14
15
16
17
18
19
21
22
23
24
25
26
27
28
29
R8
G8
B8
R01
G01
B01
R9
G9
B9
R02
G02
B02
R10
G10
B10
R03
G03
B03
R11
G11
B11
R04
G04
B04
R12
G12
B12
R05
G05
B05
R13
G13
B13
R06
G06
B06
R14
G14
B14
R07
G07
B07
R15
G15
B15
3V3
470nH
C6 R4
50V 226k
120pF
4
100k
R2
51.1k
TPS62825DMQT
32
31
30
R08
G08
B08
35
34
33
38
37
36
41
40
39
44
43
42
47
46
45
54
53
52
57
56
55
Line0
Line1
R09
G09
B09
Line2
R10
G10
B10
Line4
R11
G11
B11
Line6
R12
G12
B12
Line8
R13
G13
B13
Line10
R14
G14
B14
Line12
R15
G15
B15
Line14
Line3
Line5
Line7
Line9
Line11
Line13
Line15
LP5891RRFR
C8
10V
4.7uF
76
L00
75
L01
74
L02
73
L03
72
L04
71
L05
70
L06
69
L07
68
L08
67
L09
66
L10
65
L11
64
L12
63
L13
62
L14
61
L15
L00
L01
L02
L03
L04
L05
L06
L07
L08
L09
L10
L11
L12
L13
L14
L15
LP5891RRFR
J1
1
3
5
7
9
11
13
15
17
19
5
3
U1D
R00
G00
B00
LP5891RRFR
L1
5V
1
2
3
J2
2
4
6
8
10
12
14
16
18
20
MCU-5V
SCLK
AGND
1
3
5
7
9
11
13
15
17
19
2
AGND
4
6
8
10
SIN
12
14 SOUTHOST
16
18
20
AGND
AGND
TSM-110-01-L-DV
TSM-110-01-L-DV
S1
TP2
Output
J4
TP1
1503-2
J5
1503-2
TP1-5V
EX-5V
J3-5V
MCU-5V
1
2
3
5V
EX-5V
J6
J7
TMM-103-01-G-S-SM
TMM-103-01-G-S-SM
3
2
1
3
2
1
AGND
TMM-103-01-G-S-SM
VR
5V
3V3
SOUT1TO2 1
Input
J3
4
3
2
1
SOUT1TO2
SCLK
PPPC041LGBN-RC
4
3
2
1
5V
AGND
SOUT
J3-5V
SIN
SCLK
TSW-104-08-G-S-RA
2
SOUTHOST 3
AGND
CAS-120TA
Figure 5-2. LP5891EVM Schematic (2 of 4)
SLDU040 – NOVEMBER 2022
Submit Document Feedback
LP5891 48x16 Common Cathode Matrix LED Display Driver Evaluation
Module
Copyright © 2022 Texas Instruments Incorporated
11
Blue15
B15
1
Red15
R15
3
D16_M0
EAST1616RGBA8
2
4
Blue14
Green15
G15
6
2
5
B14
1
Red14
R14
3
6
4
Blue13
Green14
G14
5
1
Red13
R13
B13
3
2
4
Blue12
Green13
G13
6
2
4
6
2
5
B12
1
Red12
R12
3
Blue11
Green12
G12
5
B11
1
Red11
R11
3
6
4
Blue10
Green11
G11
1
5
3
Red10
Green10
G10
R10
B10
5
2
6
4
Blue9
1
Red9
R9
B9
3
2
4
Blue8
Green9
G9
6
2
5
B8
1
Red8
R8
3
4
Blue7
Green8
G8
6
2
5
B7
1
Red7
R7
3
6
4
Blue6
Green7
G7
5
1
Red6
R6
B6
3
2
4
Blue5
Green6
G6
6
2
5
B5
1
Red5
R5
3
4
Blue4
Green5
G5
6
2
4
5
B4
1
Red4
R4
3
Blue3
Green4
G4
6
2
4
5
1
Red3
R3
B3
3
Blue2
Green3
G3
6
2
4
5
B2
1
Red2
R2
3
Blue1
Green2
G2
6
2
4
5
B1
1
Red1
R1
3
Blue0
Green1
G1
5
B0
6
3
5
1
2
B
R
D15_M0
EAST1616RGBA8
G
B
R
D14_M0
EAST1616RGBA8
G
B
R
D13_M0
EAST1616RGBA8
G
B
R
D12_M0
EAST1616RGBA8
G
B
R
D11_M0
EAST1616RGBA8
G
B
R
D10_M0
EAST1616RGBA8
G
B
R
D9_M0
EAST1616RGBA8
G
B
R
D8_M0
EAST1616RGBA8
G
B
R
D7_M0
EAST1616RGBA8
G
B
R
D6_M0
EAST1616RGBA8
G
B
R
D5_M0
EAST1616RGBA8
G
B
R
D4_M0
EAST1616RGBA8
G
B
R
D3_M0
EAST1616RGBA8
G
B
R
D2_M0
EAST1616RGBA8
G
B
D1_M0
EAST1616RGBA8
R
4
www.ti.com
G
B
R
G
6
R00C
G0
R0
Red0
Green0
Schematic
R15
B15
3
D32_M0
EAST1616RGBA8
1
G15
R15
B15
3
1
Line1
D48_M0
EAST1616RGBA8
2
6
4
B14
1
2
5
R14
3
6
4
1
G14
R13
B13
3
2
4
6
5
G13
B12
1
2
5
R12
3
6
2
4
B11
1
G12
R11
3
4
6
5
G11
B10
1
5
G10
R10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
2
4
B2
1
G3
R2
3
4
6
2
5
G2
1
5
B1
R1
R21C
3
6
2
4
1
G1
B0
3
4
B
R
D47_M0
EAST1616RGBA8
G
B
R
D46_M0
EAST1616RGBA8
G
B
R
D45_M0
EAST1616RGBA8
G
B
R
D44_M0
EAST1616RGBA8
G
B
R
D43_M0
EAST1616RGBA8
G
B
R
D42_M0
EAST1616RGBA8
G
B
R
D41_M0
EAST1616RGBA8
G
B
R
D40_M0
EAST1616RGBA8
G
B
R
D39_M0
EAST1616RGBA8
G
B
R
D38_M0
EAST1616RGBA8
G
B
R
D37_M0
EAST1616RGBA8
G
B
R
D36_M0
EAST1616RGBA8
G
B
R
D35_M0
EAST1616RGBA8
G
B
R
D34_M0
EAST1616RGBA8
G
B
R
G
B
R
G
6
5
G0
R0
5
L01
D33_M0
EAST1616RGBA8
Line0
2
6
4
B14
1
2
G15
R14
3
4
6
5
G14
B13
1
5
R13
3
2
6
4
B12
1
2
G13
R12
3
4
6
2
5
G12
B11
1
5
R11
3
6
4
B10
G11
R10
1
5
G10
3
1
5
6
2
R9
B9
3
2
4
6
4
G9
B8
1
2
5
R8
3
6
4
B7
1
2
G8
R7
3
4
6
5
G7
1
5
R6
B6
3
2
6
4
B5
1
2
G6
R5
3
4
6
5
G5
B4
1
2
5
R4
3
6
4
1
G4
R3
B3
3
2
4
6
2
5
G3
B2
1
5
R2
3
6
2
4
B1
1
G2
R1
3
4
6
5
G1
5
B0
1
4
6
B
R
D31_M0
EAST1616RGBA8
G
B
R
D30_M0
EAST1616RGBA8
G
B
R
D29_M0
EAST1616RGBA8
G
B
R
D28_M0
EAST1616RGBA8
G
B
R
D27_M0
EAST1616RGBA8
G
B
R
D26_M0
EAST1616RGBA8
G
B
R
D25_M0
EAST1616RGBA8
G
B
R
D24_M0
EAST1616RGBA8
G
B
R
D23_M0
EAST1616RGBA8
G
B
R
D22_M0
EAST1616RGBA8
G
B
R
D21_M0
EAST1616RGBA8
G
B
R
D20_M0
EAST1616RGBA8
G
B
R
D19_M0
EAST1616RGBA8
G
B
R
D18_M0
EAST1616RGBA8
G
B
R
G
B
R
G
D17_M0
EAST1616RGBA8
2
G0
R0
5
G10C
3
L00
G15
R15
B15
3
D64_M0
EAST1616RGBA8
1
2
6
4
B14
1
2
5
R14
3
6
4
1
G14
R13
B13
3
2
4
6
5
G13
B12
1
2
5
R12
3
6
2
4
B11
1
G12
R11
3
4
6
5
G11
B10
1
5
G10
R10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
2
4
B2
1
G3
R2
3
4
6
5
G2
B1
1
2
4
6
2
5
R1
3
G1
1
5
B0
3
4
B
R
D63_M0
EAST1616RGBA8
G
B
R
D62_M0
EAST1616RGBA8
G
B
R
D61_M0
EAST1616RGBA8
G
B
R
D60_M0
EAST1616RGBA8
G
B
R
D59_M0
EAST1616RGBA8
G
B
R
D58_M0
EAST1616RGBA8
G
B
R
D57_M0
EAST1616RGBA8
G
B
R
D56_M0
EAST1616RGBA8
G
B
R
D55_M0
EAST1616RGBA8
G
B
R
D54_M0
EAST1616RGBA8
G
B
R
D53_M0
EAST1616RGBA8
G
B
R
D52_M0
EAST1616RGBA8
G
B
R
D51_M0
EAST1616RGBA8
G
B
R
D50_M0
EAST1616RGBA8
G
B
R
D49_M0
EAST1616RGBA8
G
B
R
G
6
G31C
G0
R0
5
Line2
G15
R15
B15
3
D80_M0
EAST1616RGBA8
1
2
6
4
B14
1
2
5
R14
3
6
4
1
G14
R13
B13
3
2
4
6
5
G13
B12
1
2
5
R12
3
6
2
4
B11
1
G12
R11
3
4
6
5
G11
B10
1
5
G10
R10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
2
4
B2
1
G3
R2
3
4
6
2
5
G2
B1
1
5
R1
3
6
2
4
1
G1
B0
3
4
B
R
D79_M0
EAST1616RGBA8
G
B
R
D78_M0
EAST1616RGBA8
G
B
R
D77_M0
EAST1616RGBA8
G
B
R
D76_M0
EAST1616RGBA8
G
B
R
D75_M0
EAST1616RGBA8
G
B
R
D74_M0
EAST1616RGBA8
G
B
R
D73_M0
EAST1616RGBA8
G
B
R
D72_M0
EAST1616RGBA8
G
B
R
D71_M0
EAST1616RGBA8
G
B
R
D70_M0
EAST1616RGBA8
G
B
R
D69_M0
EAST1616RGBA8
G
B
R
D68_M0
EAST1616RGBA8
G
B
R
D67_M0
EAST1616RGBA8
G
B
R
D66_M0
EAST1616RGBA8
G
B
R
D65_M0
EAST1616RGBA8
G
B
R
G
6
5
G0
R0
5
Line3
R15
B15
3
D96_M0
EAST1616RGBA8
1
2
6
4
B14
1
2
G15
R14
3
4
6
5
G14
B13
1
5
R13
3
2
6
4
B12
1
2
G13
R12
3
4
6
2
5
G12
B11
1
5
R11
3
6
4
B10
G11
R10
1
5
G10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
2
4
B2
1
G3
R2
3
4
6
2
5
G2
B1
1
5
R1
3
6
2
4
1
G1
B0
3
4
B
R
D95_M0
EAST1616RGBA8
G
B
R
D94_M0
EAST1616RGBA8
G
B
R
D93_M0
EAST1616RGBA8
G
B
R
D92_M0
EAST1616RGBA8
G
B
R
D91_M0
EAST1616RGBA8
G
B
R
D90_M0
EAST1616RGBA8
G
B
R
D89_M0
EAST1616RGBA8
G
B
R
D88_M0
EAST1616RGBA8
G
B
R
D87_M0
EAST1616RGBA8
G
B
R
D86_M0
EAST1616RGBA8
G
B
R
D85_M0
EAST1616RGBA8
G
B
R
D84_M0
EAST1616RGBA8
G
B
R
D83_M0
EAST1616RGBA8
G
B
R
D82_M0
EAST1616RGBA8
G
B
R
D81_M0
EAST1616RGBA8
G
B
R
G
6
5
G0
R0
5
Line4
G15
R15
B15
3
D112_M0
EAST1616RGBA8
1
2
6
4
B14
1
2
5
R14
3
6
4
1
G14
R13
B13
3
2
4
6
5
G13
B12
1
2
5
R12
3
6
2
4
B11
1
G12
R11
3
4
6
5
G11
B10
1
5
G10
R10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
2
4
B2
1
G3
R2
3
4
6
2
5
G2
B1
1
5
R1
3
6
2
4
1
G1
B0
3
4
B
R
D111_M0
EAST1616RGBA8
G
B
R
D110_M0
EAST1616RGBA8
G
B
R
D109_M0
EAST1616RGBA8
G
B
R
D108_M0
EAST1616RGBA8
G
B
R
D107_M0
EAST1616RGBA8
G
B
R
D106_M0
EAST1616RGBA8
G
B
R
D105_M0
EAST1616RGBA8
G
B
R
D104_M0
EAST1616RGBA8
G
B
R
D103_M0
EAST1616RGBA8
G
B
R
D102_M0
EAST1616RGBA8
G
B
R
D101_M0
EAST1616RGBA8
G
B
R
D100_M0
EAST1616RGBA8
G
B
R
D99_M0
EAST1616RGBA8
G
B
R
D98_M0
EAST1616RGBA8
G
B
R
D97_M0
EAST1616RGBA8
G
B
R
G
6
5
G0
R0
5
Line5
G15
R15
B15
3
D128_M0
EAST1616RGBA8
1
2
4
B14
1
2
5
R14
3
4
6
G14
1
5
R13
B13
3
2
4
6
G13
B12
1
2
5
R12
3
4
2
6
G12
B11
1
5
R11
3
4
6
G11
B10
1
5
6
G10
R10
3
1
5
2
4
R9
B9
3
2
4
6
G9
B8
1
2
5
R8
3
4
6
G8
B7
1
2
5
R7
3
4
6
G7
1
5
R6
B6
3
2
4
6
G6
B5
1
2
5
R5
3
4
6
G5
B4
1
2
5
R4
3
4
6
G4
1
5
6
R3
B3
3
2
6
2
4
B2
1
G3
R2
3
4
6
2
5
G2
B1
1
5
R1
3
6
2
4
1
G1
B0
3
4
B
R
D127_M0
EAST1616RGBA8
G
B
R
D126_M0
EAST1616RGBA8
G
B
R
D125_M0
EAST1616RGBA8
G
B
R
D124_M0
EAST1616RGBA8
G
B
R
D123_M0
EAST1616RGBA8
G
B
R
D122_M0
EAST1616RGBA8
G
B
R
D121_M0
EAST1616RGBA8
G
B
R
D120_M0
EAST1616RGBA8
G
B
R
D119_M0
EAST1616RGBA8
G
B
R
D118_M0
EAST1616RGBA8
G
B
R
D117_M0
EAST1616RGBA8
G
B
R
D116_M0
EAST1616RGBA8
G
B
R
D115_M0
EAST1616RGBA8
G
B
R
D114_M0
EAST1616RGBA8
G
B
R
D113_M0
EAST1616RGBA8
G
B
R
G
6
5
G0
R0
5
Line6
Line7
S2
S3
S4
S5
L00
1
L01
1
R0
2
G0
2
R1
2
G1
2
R00C
3
G10C
3
R21C
3
G31C
3
CAS-120TA
1
CAS-120TA
1
CAS-120TA
CAS-120TA
Figure 5-3. LP5891EVM Schematic (3 of 4)
12
LP5891 48x16 Common Cathode Matrix LED Display Driver Evaluation
Module
Copyright © 2022 Texas Instruments Incorporated
SLDU040 – NOVEMBER 2022
Submit Document Feedback
Blue15
B15
1
Red15
R15
3
D16_M1
EAST1616RGBA8
2
4
Blue14
Green15
G15
6
2
5
B14
1
Red14
R14
3
6
4
Blue13
Green14
G14
5
1
Red13
R13
B13
3
2
4
Blue12
Green13
G13
6
2
4
6
2
5
B12
1
Red12
R12
3
Blue11
Green12
G12
5
B11
1
Red11
R11
3
6
4
Blue10
Green11
G11
1
5
3
Red10
Green10
G10
R10
B10
5
2
6
4
Blue9
1
Red9
R9
B9
3
2
4
Blue8
Green9
G9
6
2
5
B8
1
Red8
R8
3
4
Blue7
Green8
G8
6
2
5
B7
1
Red7
R7
3
6
4
Blue6
Green7
G7
5
1
Red6
R6
B6
3
2
4
Blue5
Green6
G6
6
2
5
B5
1
Red5
R5
3
4
Blue4
Green5
G5
6
2
5
B4
1
Red4
R4
3
6
4
Blue3
Green4
G4
5
1
Red3
R3
B3
3
2
4
Blue2
Green3
G3
6
2
5
B2
1
Red2
R2
3
4
Blue1
Green2
G2
6
2
5
B1
1
Red1
R1
3
6
4
Blue0
Green1
G1
5
B0
2
B
R
D15_M1
EAST1616RGBA8
G
B
R
D14_M1
EAST1616RGBA8
G
B
R
D13_M1
EAST1616RGBA8
G
B
R
D12_M1
EAST1616RGBA8
G
B
R
D11_M1
EAST1616RGBA8
G
B
R
D10_M1
EAST1616RGBA8
G
B
R
D9_M1
EAST1616RGBA8
G
B
R
D8_M1
EAST1616RGBA8
G
B
R
D7_M1
EAST1616RGBA8
G
B
R
D6_M1
EAST1616RGBA8
G
B
R
D5_M1
EAST1616RGBA8
G
B
R
D4_M1
EAST1616RGBA8
G
B
R
D3_M1
EAST1616RGBA8
G
B
R
D2_M1
EAST1616RGBA8
G
B
D1_M1
EAST1616RGBA8
R
4
Schematic
G
B
R
G
6
1
3
5
G0
R0
Red0
Green0
www.ti.com
G15
R15
B15
3
D32_M1
EAST1616RGBA8
1
2
6
4
B14
1
2
5
R14
3
6
4
1
G14
R13
B13
3
2
4
6
5
G13
B12
1
2
5
R12
3
6
2
4
B11
1
G12
R11
3
4
6
5
G11
B10
1
5
G10
R10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
4
B2
1
2
G3
R2
3
4
6
5
G2
B1
1
2
5
R1
3
6
4
B0
1
2
G1
R0
3
4
B
R
D31_M1
EAST1616RGBA8
G
B
R
D30_M1
EAST1616RGBA8
G
B
R
D29_M1
EAST1616RGBA8
G
B
R
D28_M1
EAST1616RGBA8
G
B
R
D27_M1
EAST1616RGBA8
G
B
R
D26_M1
EAST1616RGBA8
G
B
R
D25_M1
EAST1616RGBA8
G
B
R
D24_M1
EAST1616RGBA8
G
B
R
D23_M1
EAST1616RGBA8
G
B
R
D22_M1
EAST1616RGBA8
G
B
R
D21_M1
EAST1616RGBA8
G
B
R
D20_M1
EAST1616RGBA8
G
B
R
D19_M1
EAST1616RGBA8
G
B
R
D18_M1
EAST1616RGBA8
G
B
R
D17_M1
EAST1616RGBA8
G
B
R
G
6
5
G0
5
Line8
G15
R15
B15
3
D48_M1
EAST1616RGBA8
1
2
6
4
B14
1
2
5
R14
3
6
4
1
G14
R13
B13
3
2
4
6
5
G13
B12
1
2
5
R12
3
6
2
4
B11
1
G12
R11
3
4
6
5
G11
B10
1
5
G10
R10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
4
B2
1
2
G3
R2
3
4
6
5
G2
B1
1
2
5
R1
3
6
4
1
2
G1
B0
3
4
B
R
D47_M1
EAST1616RGBA8
G
B
R
D46_M1
EAST1616RGBA8
G
B
R
D45_M1
EAST1616RGBA8
G
B
R
D44_M1
EAST1616RGBA8
G
B
R
D43_M1
EAST1616RGBA8
G
B
R
D42_M1
EAST1616RGBA8
G
B
R
D41_M1
EAST1616RGBA8
G
B
R
D40_M1
EAST1616RGBA8
G
B
R
D39_M1
EAST1616RGBA8
G
B
R
D38_M1
EAST1616RGBA8
G
B
R
D37_M1
EAST1616RGBA8
G
B
R
D36_M1
EAST1616RGBA8
G
B
R
D35_M1
EAST1616RGBA8
G
B
R
D34_M1
EAST1616RGBA8
G
B
R
D33_M1
EAST1616RGBA8
G
B
R
G
6
5
G0
R0
5
Line9
R15
B15
3
D64_M1
EAST1616RGBA8
1
2
6
4
B14
1
2
G15
R14
3
4
6
5
G14
B13
1
5
R13
3
2
6
4
B12
1
2
G13
R12
3
4
6
2
5
G12
B11
1
5
R11
3
6
4
B10
G11
R10
1
5
G10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
4
B2
1
2
G3
R2
3
4
6
5
G2
B1
1
2
5
R1
3
6
4
1
2
G1
B0
3
4
B
R
D63_M1
EAST1616RGBA8
G
B
R
D62_M1
EAST1616RGBA8
G
B
R
D61_M1
EAST1616RGBA8
G
B
R
D60_M1
EAST1616RGBA8
G
B
R
D59_M1
EAST1616RGBA8
G
B
R
D58_M1
EAST1616RGBA8
G
B
R
D57_M1
EAST1616RGBA8
G
B
R
D56_M1
EAST1616RGBA8
G
B
R
D55_M1
EAST1616RGBA8
G
B
R
D54_M1
EAST1616RGBA8
G
B
R
D53_M1
EAST1616RGBA8
G
B
R
D52_M1
EAST1616RGBA8
G
B
R
D51_M1
EAST1616RGBA8
G
B
R
D50_M1
EAST1616RGBA8
G
B
R
D49_M1
EAST1616RGBA8
G
B
R
G
6
5
G0
R0
5
Line10
G15
R15
B15
3
D80_M1
EAST1616RGBA8
1
2
6
4
B14
1
2
5
R14
3
6
4
1
G14
R13
B13
3
2
4
6
5
G13
B12
1
2
5
R12
3
6
2
4
B11
1
G12
R11
3
4
6
5
G11
B10
1
5
G10
R10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
4
B2
1
2
G3
R2
3
4
6
5
G2
B1
1
2
5
R1
3
6
4
1
2
G1
B0
3
4
B
R
D79_M1
EAST1616RGBA8
G
B
R
D78_M1
EAST1616RGBA8
G
B
R
D77_M1
EAST1616RGBA8
G
B
R
D76_M1
EAST1616RGBA8
G
B
R
D75_M1
EAST1616RGBA8
G
B
R
D74_M1
EAST1616RGBA8
G
B
R
D73_M1
EAST1616RGBA8
G
B
R
D72_M1
EAST1616RGBA8
G
B
R
D71_M1
EAST1616RGBA8
G
B
R
D70_M1
EAST1616RGBA8
G
B
R
D69_M1
EAST1616RGBA8
G
B
R
D68_M1
EAST1616RGBA8
G
B
R
D67_M1
EAST1616RGBA8
G
B
R
D66_M1
EAST1616RGBA8
G
B
R
D65_M1
EAST1616RGBA8
G
B
R
G
6
5
G0
R0
5
Line11
G15
R15
B15
3
D96_M1
EAST1616RGBA8
1
2
6
4
B14
1
2
5
R14
3
6
4
1
G14
R13
B13
3
2
4
6
5
G13
B12
1
2
5
R12
3
6
2
4
B11
1
G12
R11
3
4
6
5
G11
B10
1
5
G10
R10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
4
B2
1
2
G3
R2
3
4
6
5
G2
B1
1
2
5
R1
3
6
4
1
2
G1
B0
3
4
B
R
D95_M1
EAST1616RGBA8
G
B
R
D94_M1
EAST1616RGBA8
G
B
R
D93_M1
EAST1616RGBA8
G
B
R
D92_M1
EAST1616RGBA8
G
B
R
D91_M1
EAST1616RGBA8
G
B
R
D90_M1
EAST1616RGBA8
G
B
R
D89_M1
EAST1616RGBA8
G
B
R
D88_M1
EAST1616RGBA8
G
B
R
D87_M1
EAST1616RGBA8
G
B
R
D86_M1
EAST1616RGBA8
G
B
R
D85_M1
EAST1616RGBA8
G
B
R
D84_M1
EAST1616RGBA8
G
B
R
D83_M1
EAST1616RGBA8
G
B
R
D82_M1
EAST1616RGBA8
G
B
R
D81_M1
EAST1616RGBA8
G
B
R
G
6
5
G0
R0
5
Line12
G15
R15
B15
3
D112_M1
EAST1616RGBA8
1
2
6
4
B14
1
2
5
R14
3
6
4
1
G14
R13
B13
3
2
4
6
5
G13
B12
1
2
5
R12
3
6
2
4
B11
1
G12
R11
3
4
6
5
G11
B10
1
5
G10
R10
3
1
5
2
6
4
R9
B9
3
2
6
4
B8
1
2
G9
R8
3
4
6
5
G8
B7
1
2
5
R7
3
6
4
1
G7
R6
B6
3
2
4
6
5
G6
B5
1
2
5
R5
3
6
4
B4
1
2
G5
R4
3
4
6
5
G4
1
5
R3
B3
3
2
6
4
B2
1
2
G3
R2
3
4
6
5
G2
B1
1
2
5
R1
3
6
4
1
2
G1
B0
3
4
B
R
D111_M1
EAST1616RGBA8
G
B
R
D110_M1
EAST1616RGBA8
G
B
R
D109_M1
EAST1616RGBA8
G
B
R
D108_M1
EAST1616RGBA8
G
B
R
D107_M1
EAST1616RGBA8
G
B
R
D106_M1
EAST1616RGBA8
G
B
R
D105_M1
EAST1616RGBA8
G
B
R
D104_M1
EAST1616RGBA8
G
B
R
D103_M1
EAST1616RGBA8
G
B
R
D102_M1
EAST1616RGBA8
G
B
R
D101_M1
EAST1616RGBA8
G
B
R
D100_M1
EAST1616RGBA8
G
B
R
D99_M1
EAST1616RGBA8
G
B
R
D98_M1
EAST1616RGBA8
G
B
R
D97_M1
EAST1616RGBA8
G
B
R
G
6
5
G0
R0
5
Line13
G15
R15
B15
3
D128_M1
EAST1616RGBA8
1
2
4
B14
1
2
5
R14
3
4
6
G14
B13
1
5
R13
3
2
4
6
G13
B12
1
2
5
R12
3
4
6
G12
5
B11
1
2
6
R11
3
4
B10
G11
R10
1
5
6
G10
3
1
5
2
4
R9
B9
3
2
4
6
G9
B8
1
2
5
R8
3
4
6
G8
B7
1
2
5
R7
3
4
6
G7
1
5
R6
B6
3
2
4
6
G6
B5
1
2
5
R5
3
4
6
G5
B4
1
2
5
R4
3
4
6
G4
1
5
R3
B3
3
2
4
6
G3
B2
1
2
5
R2
3
4
6
G2
B1
1
2
5
R1
3
4
6
G1
1
2
5
B0
3
4
6
B
R
D127_M1
EAST1616RGBA8
G
B
R
D126_M1
EAST1616RGBA8
G
B
R
D125_M1
EAST1616RGBA8
G
B
R
D124_M1
EAST1616RGBA8
G
B
R
D123_M1
EAST1616RGBA8
G
B
R
D122_M1
EAST1616RGBA8
G
B
R
D121_M1
EAST1616RGBA8
G
B
R
D120_M1
EAST1616RGBA8
G
B
R
D119_M1
EAST1616RGBA8
G
B
R
D118_M1
EAST1616RGBA8
G
B
R
D117_M1
EAST1616RGBA8
G
B
R
D116_M1
EAST1616RGBA8
G
B
R
D115_M1
EAST1616RGBA8
G
B
R
D114_M1
EAST1616RGBA8
G
B
R
G
B
R
G
D113_M1
EAST1616RGBA8
6
G0
R0
5
Line14
Line15
Figure 5-4. LP5891EVM Schematic (4 of 4)
SLDU040 – NOVEMBER 2022
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LP5891 48x16 Common Cathode Matrix LED Display Driver Evaluation
Module
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13
Layout
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6 Layout
The PCB layout of the EVM is shown below.
14
Figure 6-1. LP5891EVM Top Layer
Figure 6-2. LP5891EVM Signal Layer 1
Figure 6-3. LP5891EVM Signal Layer 2
Figure 6-4. LP5891EVM Bottom Layer
LP5891 48x16 Common Cathode Matrix LED Display Driver Evaluation
Module
Copyright © 2022 Texas Instruments Incorporated
SLDU040 – NOVEMBER 2022
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Bill of Materials
7 Bill of Materials
Table 7-1 lists the bill of materials for LP5891EVM.
Table 7-1. Bill of Materials
Designator
Qty.
Description
Part Number
Manufacturer
C1, C3, C4
3
CAP, CERM, 1 µF, 10 V,±20%, X5R,
CC0402MRX5R6BB105
0402
Yageo America
C2, C5, C7, C9
4
CAP, CERM, 10 uF, 10 V, ±10%,
X7T, 0603
ZRB18AD71A106KE01L
MuRata
C6
1
CAP, CERM, 120 pF, 50 V, ±1%,
C0G/NP0, 0603
VJ0603A121FXACW1BC
Vishay-Sprague
C8
1
CAP, CERM, 4.7 uF, 10 V, ±10%,
X5R, 0603
CGB3B1X5R1A475K055AC
TDK
LED, RGB, SMD
EAST1616RGBA8
Everlight
TSM-110-01-L-DV
Samtec
D1_M0...
D128_M1
256
J1, J2
2
Header, 2.54mm, 10x2, Gold, SMT
J3
1
Header, 100mil, 4x1, Gold, R/A, TH TSW-104-08-G-S-RA
Samtec
J4
1
Receptacle, 100mil, 4x1, Gold, R/A,
PPPC041LGBN-RC
TH
Sullins Connector Solutions
J5, J6, J7
3
Header, 2 mm, 3x1, Gold, SMT
TMM-103-01-G-S-SM
Samtec
L1
1
Inductor, Shielded, Metal
Composite, 470 nH, 3.6 A, 0.032
ohm, SMD
DFE201610E-R47M=P2
MuRata
LBL1
1
Thermal Transfer Printable Labels,
0.650" W x 0.200" H - 10,000 per
roll
THT-14-423-10
Brady
R1
1
RES, 7.87 k, 1%, 0.063 W, AECQ200 Grade 0, 0402
CRCW04027K87FKED
Vishay-Dale
R2
1
RES, 51.1 k, 0.1%, 0.1 W, 0603
RT0603BRD0751K1L
Yageo America
R3
1
RES, 100 k, 1%, 0.1 W, AEC-Q200
Grade 0, 0603
CRCW0603100KFKEA
Vishay-Dale
R4
1
RES, 226 k, 1%, 0.1 W, AEC-Q200
Grade 0, 0603
CRCW0603226KFKEA
Vishay-Dale
S1, S2, S3, S4,
S5
5
Switch, Slide, SPDT 100 mA, SMT
CAS-120TA
Copal Electronics
SH-J1, SH-J2,
SH-J3
3
Shunt, 2 mm, Gold plated, Black
2SN-BK-G
Samtec
TP1, TP2
2
Terminal, Turret, TH, Double
1503-2
Keystone
U1
1
48 Current Sources, 64 Scans,
Common Cathode Matrix LED
Display Driver
LP5891RRFR
Texas Instruments
U2
1
2-A High Efficiency Synchronous
Buck Converter, DMQ0006A
(VSON-HR-6)
TPS62825DMQT
Texas Instruments
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LP5891 48x16 Common Cathode Matrix LED Display Driver Evaluation
Module
Copyright © 2022 Texas Instruments Incorporated
15
STANDARD TERMS FOR EVALUATION MODULES
1.
Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or
documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance
with the terms set forth herein. User's acceptance of the EVM is expressly subject to the following terms.
1.1 EVMs are intended solely for product or software developers for use in a research and development setting to facilitate feasibility
evaluation, experimentation, or scientific analysis of TI semiconductors products. EVMs have no direct function and are not
finished products. EVMs shall not be directly or indirectly assembled as a part or subassembly in any finished product. For
clarification, any software or software tools provided with the EVM (“Software”) shall not be subject to the terms and conditions
set forth herein but rather shall be subject to the applicable terms that accompany such Software
1.2 EVMs are not intended for consumer or household use. EVMs may not be sold, sublicensed, leased, rented, loaned, assigned,
or otherwise distributed for commercial purposes by Users, in whole or in part, or used in any finished product or production
system.
2
Limited Warranty and Related Remedies/Disclaimers:
2.1 These terms do not apply to Software. The warranty, if any, for Software is covered in the applicable Software License
Agreement.
2.2 TI warrants that the TI EVM will conform to TI's published specifications for ninety (90) days after the date TI delivers such EVM
to User. Notwithstanding the foregoing, TI shall not be liable for a nonconforming EVM if (a) the nonconformity was caused by
neglect, misuse or mistreatment by an entity other than TI, including improper installation or testing, or for any EVMs that have
been altered or modified in any way by an entity other than TI, (b) the nonconformity resulted from User's design, specifications
or instructions for such EVMs or improper system design, or (c) User has not paid on time. Testing and other quality control
techniques are used to the extent TI deems necessary. TI does not test all parameters of each EVM.
User's claims against TI under this Section 2 are void if User fails to notify TI of any apparent defects in the EVMs within ten (10)
business days after delivery, or of any hidden defects with ten (10) business days after the defect has been detected.
2.3 TI's sole liability shall be at its option to repair or replace EVMs that fail to conform to the warranty set forth above, or credit
User's account for such EVM. TI's liability under this warranty shall be limited to EVMs that are returned during the warranty
period to the address designated by TI and that are determined by TI not to conform to such warranty. If TI elects to repair or
replace such EVM, TI shall have a reasonable time to repair such EVM or provide replacements. Repaired EVMs shall be
warranted for the remainder of the original warranty period. Replaced EVMs shall be warranted for a new full ninety (90) day
warranty period.
WARNING
Evaluation Kits are intended solely for use by technically qualified,
professional electronics experts who are familiar with the dangers
and application risks associated with handling electrical mechanical
components, systems, and subsystems.
User shall operate the Evaluation Kit within TI’s recommended
guidelines and any applicable legal or environmental requirements
as well as reasonable and customary safeguards. Failure to set up
and/or operate the Evaluation Kit within TI’s recommended
guidelines may result in personal injury or death or property
damage. Proper set up entails following TI’s instructions for
electrical ratings of interface circuits such as input, output and
electrical loads.
NOTE:
EXPOSURE TO ELECTROSTATIC DISCHARGE (ESD) MAY CAUSE DEGREDATION OR FAILURE OF THE EVALUATION
KIT; TI RECOMMENDS STORAGE OF THE EVALUATION KIT IN A PROTECTIVE ESD BAG.
www.ti.com
3
Regulatory Notices:
3.1 United States
3.1.1
Notice applicable to EVMs not FCC-Approved:
FCC NOTICE: This kit is designed to allow product developers to evaluate electronic components, circuitry, or software
associated with the kit to determine whether to incorporate such items in a finished product and software developers to write
software applications for use with the end product. This kit is not a finished product and when assembled may not be resold or
otherwise marketed unless all required FCC equipment authorizations are first obtained. Operation is subject to the condition
that this product not cause harmful interference to licensed radio stations and that this product accept harmful interference.
Unless the assembled kit is designed to operate under part 15, part 18 or part 95 of this chapter, the operator of the kit must
operate under the authority of an FCC license holder or must secure an experimental authorization under part 5 of this chapter.
3.1.2
For EVMs annotated as FCC – FEDERAL COMMUNICATIONS COMMISSION Part 15 Compliant:
CAUTION
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to
operate the equipment.
FCC Interference Statement for Class A EVM devices
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to
correct the interference at his own expense.
FCC Interference Statement for Class B EVM devices
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more
of the following measures:
•
•
•
•
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
3.2 Canada
3.2.1
For EVMs issued with an Industry Canada Certificate of Conformance to RSS-210 or RSS-247
Concerning EVMs Including Radio Transmitters:
This device complies with Industry Canada license-exempt RSSs. Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this device must accept any interference, including interference that may
cause undesired operation of the device.
Concernant les EVMs avec appareils radio:
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation
est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit
accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement.
Concerning EVMs Including Detachable Antennas:
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser)
gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type
and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for
successful communication. This radio transmitter has been approved by Industry Canada to operate with the antenna types
listed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated.
Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited
for use with this device.
2
www.ti.com
Concernant les EVMs avec antennes détachables
Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et
d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage
radioélectrique à l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope
rayonnée équivalente (p.i.r.e.) ne dépasse pas l'intensité nécessaire à l'établissement d'une communication satisfaisante. Le
présent émetteur radio a été approuvé par Industrie Canada pour fonctionner avec les types d'antenne énumérés dans le
manuel d’usage et ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les types d'antenne
non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de
l'émetteur
3.3 Japan
3.3.1
Notice for EVMs delivered in Japan: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page 日本国内に
輸入される評価用キット、ボードについては、次のところをご覧ください。
http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_01.page
3.3.2
Notice for Users of EVMs Considered “Radio Frequency Products” in Japan: EVMs entering Japan may not be certified
by TI as conforming to Technical Regulations of Radio Law of Japan.
If User uses EVMs in Japan, not certified to Technical Regulations of Radio Law of Japan, User is required to follow the
instructions set forth by Radio Law of Japan, which includes, but is not limited to, the instructions below with respect to EVMs
(which for the avoidance of doubt are stated strictly for convenience and should be verified by User):
1.
2.
3.
Use EVMs in a shielded room or any other test facility as defined in the notification #173 issued by Ministry of Internal
Affairs and Communications on March 28, 2006, based on Sub-section 1.1 of Article 6 of the Ministry’s Rule for
Enforcement of Radio Law of Japan,
Use EVMs only after User obtains the license of Test Radio Station as provided in Radio Law of Japan with respect to
EVMs, or
Use of EVMs only after User obtains the Technical Regulations Conformity Certification as provided in Radio Law of Japan
with respect to EVMs. Also, do not transfer EVMs, unless User gives the same notice above to the transferee. Please note
that if User does not follow the instructions above, User will be subject to penalties of Radio Law of Japan.
【無線電波を送信する製品の開発キットをお使いになる際の注意事項】 開発キットの中には技術基準適合証明を受けて
いないものがあります。 技術適合証明を受けていないもののご使用に際しては、電波法遵守のため、以下のいずれかの
措置を取っていただく必要がありますのでご注意ください。
1.
2.
3.
電波法施行規則第6条第1項第1号に基づく平成18年3月28日総務省告示第173号で定められた電波暗室等の試験設備でご使用
いただく。
実験局の免許を取得後ご使用いただく。
技術基準適合証明を取得後ご使用いただく。
なお、本製品は、上記の「ご使用にあたっての注意」を譲渡先、移転先に通知しない限り、譲渡、移転できないものとします。
上記を遵守頂けない場合は、電波法の罰則が適用される可能性があることをご留意ください。 日本テキサス・イ
ンスツルメンツ株式会社
東京都新宿区西新宿６丁目２４番１号
西新宿三井ビル
3.3.3
Notice for EVMs for Power Line Communication: Please see http://www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page
電力線搬送波通信についての開発キットをお使いになる際の注意事項については、次のところをご覧ください。http:/
/www.tij.co.jp/lsds/ti_ja/general/eStore/notice_02.page
3.4 European Union
3.4.1
For EVMs subject to EU Directive 2014/30/EU (Electromagnetic Compatibility Directive):
This is a class A product intended for use in environments other than domestic environments that are connected to a
low-voltage power-supply network that supplies buildings used for domestic purposes. In a domestic environment this
product may cause radio interference in which case the user may be required to take adequate measures.
3
www.ti.com
4
EVM Use Restrictions and Warnings:
4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT
LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS.
4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling
or using the EVM, including without limitation any warning or restriction notices. The notices contain important safety information
related to, for example, temperatures and voltages.
4.3 Safety-Related Warnings and Restrictions:
4.3.1
User shall operate the EVM within TI’s recommended specifications and environmental considerations stated in the user
guide, other available documentation provided by TI, and any other applicable requirements and employ reasonable and
customary safeguards. Exceeding the specified performance ratings and specifications (including but not limited to input
and output voltage, current, power, and environmental ranges) for the EVM may cause personal injury or death, or
property damage. If there are questions concerning performance ratings and specifications, User should contact a TI
field representative prior to connecting interface electronics including input power and intended loads. Any loads applied
outside of the specified output range may also result in unintended and/or inaccurate operation and/or possible
permanent damage to the EVM and/or interface electronics. Please consult the EVM user guide prior to connecting any
load to the EVM output. If there is uncertainty as to the load specification, please contact a TI field representative.
During normal operation, even with the inputs and outputs kept within the specified allowable ranges, some circuit
components may have elevated case temperatures. These components include but are not limited to linear regulators,
switching transistors, pass transistors, current sense resistors, and heat sinks, which can be identified using the
information in the associated documentation. When working with the EVM, please be aware that the EVM may become
very warm.
4.3.2
EVMs are intended solely for use by technically qualified, professional electronics experts who are familiar with the
dangers and application risks associated with handling electrical mechanical components, systems, and subsystems.
User assumes all responsibility and liability for proper and safe handling and use of the EVM by User or its employees,
affiliates, contractors or designees. User assumes all responsibility and liability to ensure that any interfaces (electronic
and/or mechanical) between the EVM and any human body are designed with suitable isolation and means to safely
limit accessible leakage currents to minimize the risk of electrical shock hazard. User assumes all responsibility and
liability for any improper or unsafe handling or use of the EVM by User or its employees, affiliates, contractors or
designees.
4.4 User assumes all responsibility and liability to determine whether the EVM is subject to any applicable international, federal,
state, or local laws and regulations related to User’s handling and use of the EVM and, if applicable, User assumes all
responsibility and liability for compliance in all respects with such laws and regulations. User assumes all responsibility and
liability for proper disposal and recycling of the EVM consistent with all applicable international, federal, state, and local
requirements.
5.
Accuracy of Information: To the extent TI provides information on the availability and function of EVMs, TI attempts to be as accurate
as possible. However, TI does not warrant the accuracy of EVM descriptions, EVM availability or other information on its websites as
accurate, complete, reliable, current, or error-free.
6.
Disclaimers:
6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY MATERIALS PROVIDED WITH THE EVM (INCLUDING, BUT NOT
LIMITED TO, REFERENCE DESIGNS AND THE DESIGN OF THE EVM ITSELF) ARE PROVIDED "AS IS" AND "WITH ALL
FAULTS." TI DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, REGARDING SUCH ITEMS, INCLUDING BUT
NOT LIMITED TO ANY EPIDEMIC FAILURE WARRANTY OR IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF ANY THIRD PARTY PATENTS, COPYRIGHTS, TRADE
SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS.
6.2 EXCEPT FOR THE LIMITED RIGHT TO USE THE EVM SET FORTH HEREIN, NOTHING IN THESE TERMS SHALL BE
CONSTRUED AS GRANTING OR CONFERRING ANY RIGHTS BY LICENSE, PATENT, OR ANY OTHER INDUSTRIAL OR
INTELLECTUAL PROPERTY RIGHT OF TI, ITS SUPPLIERS/LICENSORS OR ANY OTHER THIRD PARTY, TO USE THE
EVM IN ANY FINISHED END-USER OR READY-TO-USE FINAL PRODUCT, OR FOR ANY INVENTION, DISCOVERY OR
IMPROVEMENT, REGARDLESS OF WHEN MADE, CONCEIVED OR ACQUIRED.
7.
4
USER'S INDEMNITY OBLIGATIONS AND REPRESENTATIONS. USER WILL DEFEND, INDEMNIFY AND HOLD TI, ITS
LICENSORS AND THEIR REPRESENTATIVES HARMLESS FROM AND AGAINST ANY AND ALL CLAIMS, DAMAGES, LOSSES,
EXPENSES, COSTS AND LIABILITIES (COLLECTIVELY, "CLAIMS") ARISING OUT OF OR IN CONNECTION WITH ANY
HANDLING OR USE OF THE EVM THAT IS NOT IN ACCORDANCE WITH THESE TERMS. THIS OBLIGATION SHALL APPLY
WHETHER CLAIMS ARISE UNDER STATUTE, REGULATION, OR THE LAW OF TORT, CONTRACT OR ANY OTHER LEGAL
THEORY, AND EVEN IF THE EVM FAILS TO PERFORM AS DESCRIBED OR EXPECTED.
www.ti.com
8.
Limitations on Damages and Liability:
8.1 General Limitations. IN NO EVENT SHALL TI BE LIABLE FOR ANY SPECIAL, COLLATERAL, INDIRECT, PUNITIVE,
INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES IN CONNECTION WITH OR ARISING OUT OF THESE
TERMS OR THE USE OF THE EVMS , REGARDLESS OF WHETHER TI HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES. EXCLUDED DAMAGES INCLUDE, BUT ARE NOT LIMITED TO, COST OF REMOVAL OR
REINSTALLATION, ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, RETESTING,
OUTSIDE COMPUTER TIME, LABOR COSTS, LOSS OF GOODWILL, LOSS OF PROFITS, LOSS OF SAVINGS, LOSS OF
USE, LOSS OF DATA, OR BUSINESS INTERRUPTION. NO CLAIM, SUIT OR ACTION SHALL BE BROUGHT AGAINST TI
MORE THAN TWELVE (12) MONTHS AFTER THE EVENT THAT GAVE RISE TO THE CAUSE OF ACTION HAS
OCCURRED.
8.2 Specific Limitations. IN NO EVENT SHALL TI'S AGGREGATE LIABILITY FROM ANY USE OF AN EVM PROVIDED
HEREUNDER, INCLUDING FROM ANY WARRANTY, INDEMITY OR OTHER OBLIGATION ARISING OUT OF OR IN
CONNECTION WITH THESE TERMS, , EXCEED THE TOTAL AMOUNT PAID TO TI BY USER FOR THE PARTICULAR
EVM(S) AT ISSUE DURING THE PRIOR TWELVE (12) MONTHS WITH RESPECT TO WHICH LOSSES OR DAMAGES ARE
CLAIMED. THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT.
9.
Return Policy. Except as otherwise provided, TI does not offer any refunds, returns, or exchanges. Furthermore, no return of EVM(s)
will be accepted if the package has been opened and no return of the EVM(s) will be accepted if they are damaged or otherwise not in
a resalable condition. If User feels it has been incorrectly charged for the EVM(s) it ordered or that delivery violates the applicable
order, User should contact TI. All refunds will be made in full within thirty (30) working days from the return of the components(s),
excluding any postage or packaging costs.
10. Governing Law: These terms and conditions shall be governed by and interpreted in accordance with the laws of the State of Texas,
without reference to conflict-of-laws principles. User agrees that non-exclusive jurisdiction for any dispute arising out of or relating to
these terms and conditions lies within courts located in the State of Texas and consents to venue in Dallas County, Texas.
Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief
in any United States or foreign court.
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2019, Texas Instruments Incorporated
5
IMPORTANT NOTICE AND DISCLAIMER
TI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATA SHEETS), DESIGN RESOURCES (INCLUDING REFERENCE
DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS”
AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY
IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD
PARTY INTELLECTUAL PROPERTY RIGHTS.
These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate
TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable
standards, and any other safety, security, regulatory or other requirements.
These resources are subject to change without notice. TI grants you permission to use these resources only for development of an
application that uses the TI products described in the resource. Other reproduction and display of these resources is prohibited. No license
is granted to any other TI intellectual property right or to any third party intellectual property right. TI disclaims responsibility for, and you
will fully indemnify TI and its representatives against, any claims, damages, costs, losses, and liabilities arising out of your use of these
resources.
TI’s products are provided subject to TI’s Terms of Sale or other applicable terms available either on ti.com or provided in conjunction with
such TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for
TI products.
TI objects to and rejects any additional or different terms you may have proposed. IMPORTANT NOTICE
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2022, Texas Instruments Incorporated
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