Doc. No.1P081-00
Product Specifications
Customer
Standard
Description
1.44” TFT EPD Panel
Model Name
EK014BS011
Date
2016/04/01
Doc. No.
1P081-00
Revision
03
Customer Approval
Date
The above signature represents that the product specifications, testing regulation, and
warranty in the specifications are accepted
Design Engineering
Approval
Check
蘇
蘇
2016.04.01
2016.04.01
倉民
倉民
Design
陳
2016.04.01
家瑩
4F, No. 28, Chuangye Rd., Tainan Science Park, Tainan City 74144, Taiwan (R.O.C.)
Tel: +886-6-279-5399
Rev.: 03
Fax: +886-6-505-5300
Page: 1 of 29
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
Copyright
Pervasive Displays Incorporated All rights reserved.
This document is the exclusive property of Pervasive Displays Inc. (PDI) and shall not be
reproduced or copied or transformed to any other format without prior permission of PDI. ( PDI
Confidential )
本資料為龍亭新技股份有限公司專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
龍亭新技股份有限公司 Pervasive Displays Inc.
4F, No. 28, Chuangye Rd., Tainan Science Park, Tainan City 74144, Taiwan (R.O.C.)
Tel: +886-6-279-5399
http://www.pervasivedisplays.com
Rev.: 03
Page: 2 of 29
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
Table of Contents
Revision History ........................................................................................................... 6
Glossary of Acronyms ................................................................................................... 7
1 General Description ................................................................................................ 8
2
1.1
Overview ..................................................................................................... 8
1.2
Features ...................................................................................................... 8
1.3
Applications ................................................................................................. 8
1.4
General Specifications ................................................................................... 9
1.5 Mechanical Specifications............................................................................. 10
Absolute Maximum Ratings .................................................................................... 12
2.1
3
2.2 Reliability Test Item .................................................................................... 13
Electrical Characteristics ........................................................................................ 14
3.1
4
5
7
8
9
Absolute Maximum Ratings of Panel .............................................................. 14
3.2 Recommended Operation Conditions of Panel ................................................. 14
Application Circuit Block Diagram ........................................................................... 16
Terminal Pin Assignment & Reference Circuit ............................................................ 17
5.1
6
Absolute Ratings of Environment .................................................................. 12
Terminal Pin Assignment.............................................................................. 17
5.2 Reference Circuit ........................................................................................ 19
Optical Characteristics........................................................................................... 20
6.1
Test Conditions ........................................................................................... 20
6.2
Optical Specifications .................................................................................. 20
6.3
Optical ...................................................................................................... 20
6.4 Ghosting.................................................................................................... 23
Packing ............................................................................................................... 24
Precautions.......................................................................................................... 26
Definition of Labels ............................................................................................... 28
Rev.: 03
Page: 3 of 29
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
List of Figures
Figure 1-1 EPD Drawing ................................................................................. 11
Figure 2-1 Operating Range of Relative Humidity and Temperature ...錯誤! 尚未定義書
籤。
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Rev.: 03
3-1
3-2
3-3
4-1
5-1
6-1
6-2
7-1
9-1
9-2
9-3
9-4
Test Pattern of Panel ...................................................................... 15
Image Update Current Profile .......................................................... 15
Current Measurement .................................................................... 15
Application Circuit Block Diagram .................................................... 16
EPD Reference Circuit .................................................................... 19
Optical measurement ..................................................................... 20
Definition of Viewing Angle to Measure Contrast Ratio ........................ 22
Packing Diagram ........................................................................... 24
Model Labels ................................................................................. 28
Definition of Model Labels ............................................................... 28
Carton Label ................................................................................. 29
Pallet Label ................................................................................... 29
Page: 4 of 29
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
List of Tables
Table
Table
Table
Table
Table
Table
Table
Table
Table
Table
Table
Rev.: 03
1-1
1-2
1-3
2-1
2-2
3-1
3-2
5-1
6-1
6-2
6-3
General Specification ......................................................................... 9
Mechanical Specification .................................................................. 10
FPC Specification ............................................................................ 10
Absolute Ratings of Environment ...................................................... 12
Reliability Test Items ....................................................................... 13
Absolute Maximum Ratings of Panel .................................................. 14
Recommended Operation Conditions of Panel ..................................... 14
Terminal Pin Assignment .................................................................. 17
Optical Test Conditions .................................................................... 20
Optical Measurement with D65 light source ........................................ 20
Measurement of Ghosting ................................................................ 23
Page: 5 of 29
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
Revision History
Version
Date
Ver.01
2014/09/24
Ver.02
Ver.03
Rev.: 03
2015/03/18
2016/04/01
Page
Section
(New)
All
All
Description
Product specification first issued.
1
Amend company address & fax no.
2
Amend company address
9
1.4
Table 1-1, Add driver IC.
28
9
12
2.1
1. Modified Table 2-1, Min. value & note (1)(2)(3)
2. Delete Figure 2-1
13
2.2
1 Modified Table 2-2, low temperature
21
6.2.1
24
7
Modified Figure 7-1 Packing Diagram, carton label location
27
8
Precautions, add item (23)
29
9
Modified Figure 9-3 Carton Label size to 100*100mm
Figure 9-1, Add model labels dimension and position
Modified Figure 6-1, Optical measurement, EPD panel need face
up & remove protection film
Page: 6 of 29
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
Glossary of Acronyms
EPD
Electrophoretic Display (e-Paper Display)
EPD Panel
EPD
EPD Module
EPD with TCon board
TCon
Timing Controller
TFT
Thin Film Transistor
MCU
Microcontroller Unit
FPC
Flexible Printed Circuit
FPL
Front Plane Laminate
SPI
Serial Peripheral Interface
COG
Chip on Glass
PDI
Pervasive Displays Incorporated
Rev.: 03
Page: 7 of 29
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
1 General Description
1.1 Overview
This is a 1.44” a-Si, active matrix TFT, Electronic Paper Display (EPD) panel. The panel
has such high resolution (111 dpi) that it is able to easily display fine patterns. Due to
its bi-stable nature, the EPD panel requires very little power to update and needs no
power to maintain an image.
1.2 Features
-
a-Si TFT active matrix Electronic Paper Display(EPD)
-
Resolution: 128 x 96
-
Ultra low power consumption
-
Super Wide Viewing Angle - near 180°
-
Extra thin & light
-
SPI interface
-
RoHS compliant
1.3 Applications
Rev.: 03
-
Electronic shelf label (ESL)
-
Reusable container
-
Badge
Page: 8 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
1.4 General Specifications
Table 1-1 General Specification
Item
Specification
Unit
Note
(1)
Outline Dimension
40.512(H) x 28.800(V) x 1.100(T)
mm
Active Area
29.312(H) x 21.984(V)
mm
Driver Element
a-Si TFT active matrix
-
FPL
Aurora Ma
-
Pixel Number
128 x 96
pixel
Pixel Pitch
0.229 x 0.229 (111dpi)
mm
Pixel Arrangement
Vertical stripe
-
Display Colors
Black/White
-
Surface Treatment
Anti-Glare
-
Driver IC
G2
-
-
Note (1): Not including the FPC.
Rev.: 03
Page: 9 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
1.5 Mechanical Specifications
Table 1-2 Mechanical Specification
Item
Glass Size
Min.
Typ.
Max.
Unit
Horizontal(H)
40.21
40.51
40.81
mm
Vertical(V)
28.50
28.80
31.10
mm
1.0
1.1
1.2
mm
-
2.6
3.2
g
Thickness(T)
Weight
Note
(1)
Note (1): Not including the Masking Film.
Table 1-3 FPC Specification
Item
Golden Finger
Rev.: 03
Pin numbers
40
Pitch (mm)
Connector
0.5
STARCONN 089H40
or HRS TF31-40S
or Compatible
Page: 10 of 29
Note
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
Figure 1-1 EPD Drawing
General tolerance: ±0.3mm
Rev.: 03
Page: 11 of 29
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
2 Absolute Maximum Ratings
2.1 Absolute Ratings of Environment
Table 2-1 Absolute Ratings of Environment
Item
Symbol
Value
Min.
Max.
Unit
Note
Storage Temperature
TST
-20
+60
ºC
(1), (3)
Operating Ambient Temperature
TOP
-20
+50
ºC
(1), (2), (3)
Note (1):
(a) 90 %RH Max. (Ta ≦ 40 ºC), where Ta is ambient temperature.
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation and no frost.
(d) If users like to put the EPD under some extreme condition (e.g. +60C, <
40% RH), the lifetime of EPD may be shorter than warranty lifetime.
Please contact PDi sales respective for details.
Note (2): The temperature of panel display surface area should be 0 ºC Min. and 50
ºC Max. Refresh time depends on operating temperature.
Note (3): In order to keep good performance of EPD, please refer to precaution for
storage condition.
Rev.: 03
Page: 12 of 29
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
2.2 Reliability Test Item
Table 2-2 Reliability Test Items
Item
Test Condition
Remark
High Temperature Operation
50 ℃ / 30 %RH for 240h
(1) (2)
Low Temperature Operation
0 ℃ for 240h
(1) (2)
Ultra Low Temperature Operation -20 ℃ for 240h
(1) (2)
High Temperature/Humidity
Operation
40 ℃ / 90 %RH for 168h
(1) (2)
High Temperature Storage
60 ℃ / 26 %RH for 240h
(1) (2)(3)
Low Temperature Storage
-20 ℃ for 240h
(1) (2) (3)
High Temperature/Humidity
Storage
50 ℃ / 80 %RH for 168h
(1) (2) (3)
Thermal Cycles ( Non-operation )
1 Cycle:-20℃/30min →
60℃/30min, for 100 Cycles
(1) (2) (3)
Package Drop Test
Drop from 97cm. ( ISTA )
1 corner, 3 edges, 6 sides. One drop (1) (2) (3)
for each.
Package Random Vibration Test
1.15Grms, 1Hz ~ 200Hz. ( ISTA )
(1) (2) (3)
Note (1): No condensation and no frost during test. End of test, function, mechanical,
and optical shall be satisfied.
Note (2): The test result and judgment are based on PDI’s 1bit driving waveform,
driving fixture and driving system.
Note (3): Stay white pattern for storage and non-operation test.
Rev.: 03
Page: 13 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
3 Electrical Characteristics
3.1 Absolute Maximum Ratings of Panel
Table 3-1 Absolute Maximum Ratings of Panel
Parameter
Symbol
Value
Min
Max
Unit
Digital Power
VDD
-0.3
6.0
V
Analog Power
VCC
-0.3
6.0
V
Ground
VSS
-
-
Note
Connect VSS to Ground
Ta = 25 ± 2 ºC
3.2 Recommended Operation Conditions of Panel
Table 3-2 Recommended Operation Conditions of Panel
Parameter
Symbol
Digital Power
Analog Power
Input
Voltage
Output
Voltage
Input
Leakage
Current
Rev.: 03
Value
Unit
Note
Min
Typ
Max
VDD
2.3
3.0
3.6
V
VCC
2.3
3.0
3.6
V
High
VIH
0.8VDD
-
VDD
V
Low
VIL
VSS
-
0.2VDD
V
High
VOH
0.8VDD
-
VDD
V
IOH=0.5mA, SO,
BUSY
Low
VOL
VSS
-
0.2VDD
V
IOL=-0.5mA,
SO, BUSY
High
IIH
-
-
1.0
uA
Low
IIL
-
-
-1.0
uA
Page: 14 of 29
/CS, ID, SCLK,
SI, /RESET
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
Input Current
DC/DC Inrush Current
IDD + ICC
-
4
8
mA
(1),(2),(3)
IPEAK
-
30
90
mA
(1),(2),(3)
Ta = 25 ± 2 ºC
Note (1):
Figure 3-1 Test Pattern of Panel
These currents are tested with PDI test jig.
Note (2):
VDD=VCC=3.0V
Figure 3-2 Image Update Current Profile
Time of
DC/DC ON
Current
IDD+ICC(RMS)
Time
IPEAK
0mA
0mA
Image Update Time
Note (3):
The “Time of DC/DC ON” which contains the some current peak of
VGH/VDH/VGL/VDL/VCOM.
Figure 3-3 Current Measurement
Computer
Tektronix TCPA300 Amplifier
USB Cable
PDI
Pattern
Generator
Board
Rev.: 03
Tektronix DPO4054
Digital Phosphor Oscilloscope
10pin
FFC
PDI
Timing
Controller
Board
IDD+ICC(RMS) / IPEAK
EPD Module
Tektronix Current Probe
TCP312
Page: 15 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
4 Application Circuit Block Diagram
Figure 4-1 Application Circuit Block Diagram
Frame
Memory
Temperature
Sensor
e-Paper
Panel
Pin.1
SPI
System
Host
(MCU)
EPD
Timing
Controller
VCC/VDD
FPC
Pin.40
Driver IC
Rev.: 03
Page: 16 of 29
Date: 2016/04/01
This document is the exclusive property of PDI and shall not be reproduced or copied or transformed to any other format without
prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
5 Terminal Pin Assignment & Reference Circuit
5.1 Terminal Pin Assignment
Table 5-1 Terminal Pin Assignment
No.
Signal
Type
Connected to
1
/CS
I
Tcon
Chip Select. Low enable
2
BUSY
O
Tcon
When BUSY = HIGH, EPD stays in busy
state that EPD ignores any input data
from SPI
3
ID
I
Ground
4
SCLK
I
Tcon
Clock for SPI
5
SI
I
Tcon
Serial input from Timing Controller to
EPD
6
SO
O
Tcon
Serial output from EPD to Timing
Controller
7
/RESET
I
Tcon
Reset signal. Low enable
8
ADC_IN
-
BORDER
Connect to BORDER
9
VCL
C
Capacitor
-
10
C42P
C
11
C42M
C
12
C41P
C
13
C41M
C
14
C31M
C
15
C31P
C
16
C21M
C
17
C21P
C
18
C16M
C
19
C16P
C
20
C15M
C
21
C15P
C
Rev.: 03
Charge-Pump
Capacitor
Charge-Pump
Capacitor
Charge-Pump
Capacitor
Charge-Pump
Capacitor
Charge-Pump
Capacitor
Charge-Pump
Capacitor
Page: 17 of 29
Function
Connect ID to ground
-
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
22
C14M
C
23
C14P
C
24
C13M
C
25
C13P
C
26
C12M
C
27
C12P
C
28
C11M
C
29
C11P
C
30
VCOM_DRIVER
RC
Resistor & Capacitor
The signal duty cycle can drive VCOM
voltage from source driver IC
31
VCC
P
VCC
Power supply for analog part of source
driver
32
VDD
P
VDD
Power supply for digital part of source
driver
33
VSS
P
Ground
-
34
VGH
C
Capacitor
-
35
VGL
C
Capacitor
-
36
VDH
C
Capacitor
-
37
VDL
C
Capacitor
-
38
BORDER
I
ADC_IN
39
VST
P
VCOM_PANEL
-
40
VCOM_PANEL
C
Capacitor
VCOM to panel
Charge-Pump
Capacitor
Charge-Pump
Capacitor
Charge-Pump
Capacitor
Charge-Pump
Capacitor
-
Connect to ADC_IN
Note:
Type:
Rev.: 03
I:
O:
C:
RC:
P:
Input
Output
Capacitor
Resistor and Capacitor
Power
Page: 18 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
5.2 Reference Circuit
Figure 5-1 EPD Reference Circuit
INPUT
J1
/CS
BUSY
Connect to Timing Controller SPI
Connect to Timing Controller GPIO
to
to
to
to
Timing
Timing
Timing
Timing
Controller
Controller
Controller
Controller
SPI
SPI
SPI
GPIO
C1 2.2u/10V/Y 5V
BORDER
C2 2.2u/16V/Y 5V
R1 0R
C3 2.2u/16V/Y 5V
C4 2.2u/25V/Y 5V
C5 2.2u/25V/Y 5V
C6
2.2u/25V/Y 5V
C7
2.2u/25V/Y 5V
C8
2.2u/16V/Y 5V
C9
Connect to Power Ground
2.2u/16V/Y 5V
C10
2.2u/16V/Y 5V
C11
C12
1u/10V/X7R
Connect to Power Switch
VCOM
VCL
C42P
C42M
C41P
C41M
C31M
C31P
C21M
C21P
C16M
C16P
C15M
C15P
C14M
C14P
C13M
C13P
C12M
C12P
C11M
C11P
2.2u/16V/Y 5V
R2
VCOM_DRIVER
2K/5%
VCC
VDD
VGH
3
Connect to a MOS Switch to
prevent leakage current
2N7002KW
2
1
VGH
Q1
C13
2.2u/25V/Y 5V
C14
2.2u/25V/Y 5V
C15
2.2u/25V/Y 5V
C16
2.2u/25V/Y 5V
/CS
BUSY
ID
SCLK
SI
SO
/RESET
ADC_IN
VCL
C42P
C42M
C41P
C41M
C31M
C31P
C21M
C21P
C16M
C16P
C15M
C15P
C14M
C14P
C13M
C13P
C12M
C12P
C11M
C11P
VCOM_DRIVER
VCC
VDD
VSS
VGH
VGL
VDH
VDL
BORDER
VST
VCOM_PANEL
40PIN 0.5mm PITCH CONNECTOR/PAD
EPD PANEL PCB SIDE
Connect
Connect
Connect
Connect
SCLK
SI
SO
/RESET
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
ZIF-40-0.5
VGL
VDH
3
VDH
VDL
2N7002KW
DISCHARGE
1
2
Connect to Timing Controller GPIO
Q2
BORDER
DISCHARGE: set high for EPD
discharge when EPD power off
PWM: 100~300KHz,
50% duty cycle,
square wave
PWM
100n/16V/X7R
3
Connect to Timing Controller GPIO
VST
C17
1VGL
BAT54SW
2
D1
Note: (1) VDD and VCC must be discharged promptly after power off.
Rev.: 03
Page: 19 of 29
Date: 2016/04/01
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Doc. No.1P081-00
6 Optical Characteristics
6.1 Test Conditions
Table 6-1 Optical Test Conditions
Item
Symbol
Value
Unit
Ambient Temperature
Ta
25±2
ºC
Ambient Humidity
Ha
50±10
%RH
VCC & VDD
3.0
V
Supply Voltage
6.2 Optical Specifications
6.3 Optical
Table 6-2 Optical Measurement with D65 light source
Item
Symbol
Contrast ratio
Refresh time
White
Chromaticity
Reflectance
Rating
Unit
Note
-
-
θx=θy=0
(1),(2),(3),(4)
4
-
sec
(3)
-
0.308
-
Wy
-
0.331
-
R%
-
38
-
Min.
Typ.
Max.
CR
5:1
7:1
Tr
-
Wx
-
%
θx=θy=0
(1),(4)
(1),(4)
Note (1): Panel is driven by PDI waveform without masking film and optical
measurement by CM-700D with D65 light source and SCE mode.
Figure 6-1 Optical measurement
Rev.: 03
Page: 20 of 29
Date: 2016/04/01
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Doc. No.1P081-00
SCE mode
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Page: 21 of 29
Date: 2016/04/01
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Doc. No.1P081-00
Note (2): Definition of Viewing Angle (θx, θy):
Figure 6-2 Definition of Viewing Angle to Measure Contrast Ratio
Note (3): Refresh time is the time that e-paper particles move not including the power
on and off time. The refresh time is measured at 25ºC.The refresh time and
contrast ratio varies due to different films, display performance
requirements, and ambient temperatures.
Note (4): Contrast ratio (C.R.): The Contrast ratio is calculated by the following
expression. C.R. =(R% White) / (R% Black). Reflectance is measured at
120 seconds after refresh.
Rev.: 03
Page: 22 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
6.4 Ghosting
Below are two test methods to verify that ghosting within an acceptable range.
Test 1 and Test 2 use measured data to calculate Delta E which is a single
number representing the distance between two colors in a 3 dimensional color
space. Test 1 and Test 2 are performed at 25ºC.
Test 1: White to Black Ghosting
White
White
Black
Refresh
immediately
White
A
A’
Measuring L, a, b
of A and A’,
and calculate the △E*ab
Refresh
immediately
Test 2: Black to White Ghosting
Black
Black
White
Refresh
immediately
Black
Refresh
immediately
B
B’
Measuring L, a, b
of B and B’,
and calculate the △E*ab
The formula is used to calculate Test1 and Test2. For example of Test 2:
△E*ab = [ (LB – LB’)2 + (aB – aB’)2 + (bB – bB’)2 ]1/2
Table 6-3 Measurement of Ghosting
Item
Rating
Min.
Typ.
Max.
Test 1
△E*ab
-
-
2
Test 2
△E*ab
-
-
2
Note: Panel is driven by PDI waveform without masking film and optical
measurement by CM-700D with D65 light source and SCE mode.
Rev.: 03
Page: 23 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
7 Packing
Figure 7-1 Packing Diagram
36set EPD
Tray
F/B-EPE
UP/DOWN-EPE
Drier x2
17X36=612pcs
2pcs Empty Tray
1Pcs Empty Tray
R/L-EPE
Plastic bag
17pcs
Full Tray
1Pcs Empty Tray
Carton_Label
Carton
Vacuum Packaging
Note:
Rev.: 03
Page: 24 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
Pallet Label
Film
PP Belt
Pallet
Protector
612(pcs)x40(BOX)=24480pcs
1.44” EPD BOX
N.W. :
1.59Kg
G.W. :
4.96 Kg
Sea / Land / Air Transportation
Rev.: 03
Page: 25 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
8 Precautions
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
The EPD Panel / Module is manufactured from fragile materials such as glass and plastic,
and may be broken or cracked if dropped. Please handle with care. Do not apply force such
as bending or twisting to the EPD panel.
It is recommended to assemble or install EPD panels in a clean working area. Dust and oil
may cause electrical shorts or degrade / scratch / dent the protection sheet film.
Do not apply pressure to the EPD panel in order to prevent damaging it.
Do not connect or disconnect the interface connector while the EPD panel is in operation.
Please support as the bezel with your finger while connecting the interface cable such as the
FPC.
Do not stack the EPD panels / Modules.
Do not press the FPC on the glass edge or Pull FPC up / down to 90°.
Do not touch the FPC lead connector.
Do not touch IC bonding area. It may scratch TFT lead or damage IC function.
Wear a Wrist Strap (Grounding connect) when handling and during assembly.
Semiconductor devices are included in the EPD Panel / Module and they should be handled
with care to prevent any electrostatic discharge (ESD). (An Ion Fan may be needed in
assembly operation to reduce ESD risk.)
Keep the EPD Panel / Module in the specified environment and original packing boxes when
storage in order to avoid scratching and keep original performance.
Do not disassemble or reassemble the EPD panel.
Use a soft dry cloth without chemicals for cleaning. Please don’t press hard for cleaning
because the surface of the protection sheet film is very soft and without hard coating. This
behavior would make dent or scratch on protection sheet.
Please be mindful of moisture to avoid its penetration into the EPD panel, which may cause
damage during operation.
It’s low temperature operation product. Please be mindful the temperature different to make
frost or dew on the surface of EPD panel. Moisture may penetrate into the EPD panel
because of frost or dew on surface of EPD panel, and makes EPD panel damage.
High temperature, high humidity, sunlight or fluorescent light may degrade the EPD panel’s
performance. Please do not expose the unprotected EPD panel to high temperature, high
humidity, sunlight, or fluorescent for long periods of time. Please store the EPD panel in
controllable environment of warehouse and original package: Without sunlight, without
condensation, a temperature range of 15ºC to 35ºC, and humidity from 30%RH to 60%RH.
The label ink used for marking the Panel ID number is erased easily by solvent. Please avoid
using solvent to clean the EPD panel.
The EPD is vacuum packed.
Before approved by PDI and customer, products and product specifications may be subject
to change without notice. Confirm that you have received the latest product standards or
specifications before final design, purchase or use.
PDI makes every attempt to ensure that its products are of high quality and reliability.
However, contact PDI sales office before using the product in an application that demands
especially high quality and reliability or where its failure or malfunction may directly
threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear
power, combustion control, transportation, traffic, safety equipment or medical equipment
Rev.: 03
Page: 26 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
for life support.
21 Design your application so that the product is used within the ranges guaranteed by PDI
particularly for maximum rating, operating supply voltage range, heat radiation
characteristics, installation conditions and other characteristics. PDI bears no responsibility
for failure or damage when used beyond the guaranteed ranges. Even within the guaranteed
ranges, consider normally foreseeable failure rates or failure modes in semiconductor
devices and employ systemic measures such as fail safes, so that the equipment
incorporating PDI product does not cause bodily injury, fire or other consequential damage
due to operation of the PDI product.
22 This product is not designed to be radiation resistant.
23 Please keep R≧1.0mm when bend for assembly.
IC
R≧
1.0
mm
FPC
Rev.: 03
TFT
Page: 27 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
9
Definition of Labels
Figure 9-1 Model Labels
XXXXXXXXXXXX
XEXXXXXXXXXXXXXXXXXXX
Barcode=ID No.(21 Digits)
Figure 9-2 Definition of Model Labels
Customs control information
XXXXXXXXXXXX
XEXXXXXXXXXXXXXXXXXXX
(18~21)Serial NO.
(15~17)Manufacture Year/Month/Day
(12~14)FPL LOT NO.
(2~11)Model Name
(1)Manufacture vender code
Rev.: 03
Page: 28 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。
Doc. No.1P081-00
Figure 9-3 Carton Label
Figure 9-4 Pallet Label
Model Name.
(10 Digits)
Pallet Serial No.
(7 Digits)
EXXXXXXXXX
CXXXXXX
GW:XXXXKg
Q'TY:XXXXX
RoHS
Q'TY.
(5 Digits)
Weight.
PERVASIVEDISPLAYS
(10 Digits)
(7 Digits)
(5 Digits)
Bar Code=Model Name.+Pallet Serial No.+Q'TY.(22 Digits)
Pallet Label
Rev.: 03
Page: 29 of 29
Date: 2016/04/01
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prior permission of PDI. ( PDI Confidential ) 本資料為龍亭新技專有之財產,非經許可,不得複製、翻印或轉變成其他形式使用。