EVM-900-TT

TT Series Master Development System User's Guide Table of Contents 1^ 2^ 2^ 2^ 3^ 3^ 3^ 4^ 4^ 5^ 5^ 6^ 7^ 8^ 10^ 13^ 20^ 28^ 29^ 33^ 37^ A large-print version of this document is available at www.linxtechnologies.com. Introduction Ordering Information TT Series Transceiver Carrier Board TT Series Transceiver Carrier Board Objects TT Series Transceiver Carrier Board Pin Assignments Programming Dock Programming Dock Objects Remote Control Demo Board Remote Control Demo Board Objects Prototype Board Prototype Board Objects Initial Setup Using the Programming Dock Using the Remote Control Demo Board Using the Prototype Board The Development Kit Demonstration Software Development Kit Demonstration Software Example Carrier Board Schematic Remote Control Demo Board Schematic Programming Dock Board Schematic Prototype Board Schematic TT Series Master Development System User's Guide Figure 1: TT Series Master Development System Introduction The Linx TT Series Remote Control Transceiver modules offer a simple, efficient and cost-effective method of adding remote control capabilities to any product. The Master Development System provides a designer with all the tools necessary to correctly and legally incorporate the TT Series into an end product. The boards serve several important functions: • Rapid Module Evaluation: The boards allow the performance of the Linx TT Series modules to be evaluated quickly in a user’s environment. The development boards can be used to evaluate the range performance of the modules. • Application Development: A prototyping board allows the development of custom circuits directly on the board. All signal lines are available on headers for easy access. • Software Development: A programming dock with a PC interface allows development and testing of custom software applications for control of the module. • Design Benchmark: The boards provide a known benchmark against which the performance of a custom design may be judged. The Master Development System includes 2 Carrier Boards, 2 RC Demo Boards, 2 Programming Dock Boards, 2 Prototype Boards, 4 TT Series transceivers*, antennas, batteries and full documentation. * One part is soldered to each Carrier Board – 1 – Revised 1/13/14 Ordering Information TT Series Transceiver Carrier Board Pin Assignments Ordering Information Part Number Description MDEV-900-TT TT Series Master Development System MDEV-900-TT-A Amplified TT Series Master Development System EVAL-900-TT TT Series Basic Evaluation Kit EVAL-900-TT-A Amplified TT Series Basic Evaluation Kit TRM-900-TT 900MHz TT Series Remote Control Transceiver TRM-900-TT-A 900MHz Amplified TT Series Remote Control and Sensor Transceiver EVM-900-TT 900MHz TT Series Carrier Board EVM-900-TT-A 900MHz Amplified TT Series Evaluation Module MDEV-DEMO-RC-A Development System Remote Control Demo Board, Type A ANTENNA 1 2-5 GND RESET PDN NC PAIR NC LVL_ADJ NC NC NC NC NC NC NC NC NC 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 GND (RF Connector) MODE_IND CMD_DATA_IN LATCH_EN ACK_EN CMD_DATA_OUT VCC C0 C1 NC RSSI NC NC NC NC NC NC S0 S1 S2 S3 S4 S5 S6 S7 ACK_OUT NC NC NC NC NC NC NC NC NC NC MDEV-DEMO-RC-B Development System Remote Control Demo Board, Type B MDEV-PGDOCK Development System Programming Dock MDEV-PROTO Development System Prototype Board CON-SOC-EVM EVM Module Socket Kit Figure 4: TT Series Transceiver Carrier Board Pin Assignments (Top View) Programming Dock 2 4 Figure 2: Ordering Information TT Series Transceiver Carrier Board 2 2 3 1 1 3 4 3 4 5 Top Bottom Figure 3: TT Series Transceiver Carrier Board TT Series Transceiver Carrier Board Objects 1. 2. 3. 4. TT Series Transceiver MMCX RF Connector Dual Row Header Single Row Header Figure 5: Programming Dock Programming Dock Objects 1. 2. 3. 4. 5. –2 – Carrier Board Socket RP-SMA Antenna Connector MODE_IND LED Micro USB Connector LCD Display – 3 – Remote Control Demo Board Prototype Board 2 4 6 2 3 2 5 4 1 4 1 1 5 5 6 3 3 6 7 8 1 10 11 7 8 8 11 7 12 11 Board A Figure 6: Remote Control Demo Board Figure 7: Prototype Board Remote Control Demo Board Objects 1. 2. 3. 4. 5. 6. 7. 8. 9. 9 Board B Carrier Board Socket RP-SMA Antenna Connector Power Switch MODE_IND LED CONFIRM LED PAIR button Status Line Output LEDs Status Line Input Buttons 4 AAA Batteries (Not shown, on the back of the boards) –4 – Prototype Board Objects 1. Carrier Board Socket 2. RP-SMA Antenna Connector 3. Micro USB Connector 4. Power Switch 5. Power LED 6. External Battery Connection 7. Prototyping Area 8. 3.3V Supply Bus 9. Ground Bus 10. USB Interface Lines 11. Module Interface Headers 12. Command Data Interface Routing Switches (on back) – 5 – Initial Setup Using the Programming Dock There are several boards that are included with the Basic Evaluation Kit and the Master Development System. The Basic Evaluation Kit includes two Carrier Boards and two Remote Control Demo Boards. The Master Development System includes these boards but also adds two Programming Docks and two Prototype Boards. Snap a Carrier Board onto the socket on the Programming Dock as shown in Figure 8. The Carrier Boards have a TT Series transceiver on a daughter board with headers. These boards snap into sockets on the other boards, enabling the modules to be easily moved among the test boards. There are two Remote Control Demo Boards that are populated differently. Board A has the buttons on the right column and board B has them on the left column. These accept the Carrier Boards and are used to demonstrate the remote control functionality of the TT Series. They can also be used for range testing. These boards use hardware configuration, so if any changes have been made to the modules using the software then they may not operate correctly. A restore to default configuration can be used to reset the modules. The Programming Docks have a socket for a Carrier Board and a USB interface for connection to a PC. This is used with the demonstration software included with the kit to configure the module through its Command Data Interface. The Prototype Boards have a socket for a Carrier Board, a USB interface and a large area of plated through holes that can be used to develop custom circuitry. The board can be powered either from the USB connection or an external battery. ! Warning: Installing or removing a Carrier Board while power is applied could cause permanent damage to the module. Either turn off power to the board or unplug the USB cable before installing or removing a Carrier Board –6 – Figure 8: Programming Dock with a Carrier Board Connect a micro USB cable into the connector at the top of the board. Plug the other end into a PC. The board is powered by the USB bus. The demonstration software included with the kit or custom application software can be used to configure the module through its Command Data Interface. The LCD is used to display information about the module. This includes the module’s local address and a custom nickname. The nickname is entered using the development kit software and can be any name that helps distinguish the modules from one another. This is convenient when multiple programming docks are connected to the same computer. Please see the development kit software section for more information on the nicknames. The TT Series transceiver has a serial Command Data Interface that offers the option to configure and control the transceiver through software instead of through hardware. This interface consists of a standard UART with a serial command set. This allows for fewer connections in applications controlled by a microcontroller as well as for more control and advanced features than can be offered through hardware pins alone. – 7 – Using the Remote Control Demo Board Snap a Carrier Board onto the socket on each Remote Control Demo Board as shown in Figure 9. Range Testing Several complex mathematical models exist for determining path loss in many environments. These models vary as the transmitter and receiver are moved from indoor operation to outdoor operation. Although these models can provide an estimation of range performance in the field, the most reliable method is to simply perform range tests using the modules in the intended operational environment. Range testing can be performed with the Remote Control Demo Boards. To prepare the board for range testing, simply turn it on by switching the power switch to the ON position. Pressing a status line button on one board (the IU) activates an LED on the other board (the RU). The RU then sends an acknowledgement back to the IU, which turns on the CONFIRM LED. This indicates good bi-directional RF communications and lets the user set one board down and walk with the other board. Figure 9: Remote Control Demo Board with a Carrier Board Insert 4 AAA batteries into the holders on the back of each board, connect antennas and turn on power. The modules come paired out of the box, but to Pair additional modules, press the PAIR button on both boards. The MODE_IND LEDs flash to indicate that the modules are searching for each other and exchanging addresses. The MODE_IND has a quick flash while searching (100ms on, 900ms off) and a longer flash once Pairing is complete (400ms on, 100ms off). This process only takes a few seconds. The pairing process takes the status line input / output directions into account. If these are changed then the modules should be paired again. Once complete, pressing a button on one board (the Initiating Unit or IU) causes an LED to light up on the other board (the Responding Unit or RU). The RU sends an acknowledgement message to the IU. If the message is valid, the IU turns on the CONFIRM LED. Note: To restore the default configuration, push the PAIR button four times and hold it down on the fifth press. The MODE_IND LED flashes when it has reset. Alternatively press and hold the RESTORE button on the back of the board for 5 seconds. When the LED turns off, release the button and the LED flashes twice to indicate a successful restore. –8 – As the maximum range of the link in the test area is approached, it is not uncommon for the signal to cut in and out as the radio moves. This is normal and can result from other interfering sources or fluctuating signal levels due to multipath effects. This results in cancellation of the transmitted signal as direct and reflected signals arrive at the receiver at differing times and phases. The areas in which this occurs are commonly called “nulls” and simply walking a little farther usually restores the signal. If the signal is not restored, then the maximum range of the link has been reached. To achieve maximum range, keep objects such as your hand away from the antenna and ensure that the antenna on the transmitter has a clear and unobstructed line-of-sight path to the receiver board. Range performance is determined by many interdependent factors. If the range you are able to achieve is significantly less than specified by Linx for the products you are testing, then there is likely a problem with either the board or the ambient RF environment in which the board is operating. First, check the battery, switch positions, and antenna connection. Next, measure the receiver’s RSSI voltage with the transmitter turned off to determine if ambient interference is present. High RSSI readings while the transmitter off indicate there is interference. If this fails to resolve the issue, please contact Linx technical support. Note: The Remote Control Demo boards are designed for hardware configuration. If the modules are changed through software configuration then the boards may not operate as expected. A restore to default configuration can be used to reset the modules. – 9 – Using the Prototype Board Snap a Carrier Board onto the socket on the Prototype Board as shown in Figure 10. Supply for the module is connected through R17. This can be removed and replaced by another supply or used to measure the current consumption of the module. Note: The onboard 3.3-volt regulator has approximately 400mA available for additional circuitry when plugged into a PC. If more current is required, the user must power the board from an external supply or a USB charger with more current capabilities, up to 1A. Figure 11 shows the bottom of the board. Figure 10: Prototype Board with a Carrier Board Connect a micro USB cable into the connector at the top of the board. Plug the other end into a PC or any USB power adapter. The board is powered by the USB bus. This board features a prototyping area to facilitate the addition of application-specific circuitry. The prototyping area contains a large area of plated through-holes so that external circuitry can be placed on the board. The holes are set at 0.100" on center with a 0.040" diameter, accommodating most industry-standard SIP and DIP packages. At the top of the prototyping area is a row connected to the 3.3V power supply and at the bottom is a row connected to ground. External circuitry can be interfaced to the transceiver through the breakout headers. The numbers next to the headers correspond to the pin numbers on the Carrier Board. Figure Figure 4 shows the pin assignments for the Carrier Board. The OVERLOAD LED indicates that that too much current is being pulled from the USB bus. This is used to prevent damage to the parts or the bus. –10 – Figure 11: Prototype Board Bottom Side SW1 and SW2 connect the USB interface to the Command Data Interface lines on the module. This allows the prototype board to be used with the development kit software or a custom application. When in the “USB Connected position”, the module is connected to the USB interface. The “Header Only” position connects the module to the header. Footprints for 0603 size resistors are on most lines so that pull-ups or pull-downs can easily be added to the lines. The pads are connected to VCC or GND based on the most common configuration for the module. The schematic at the end of this document shows how each line is connected. – 11 – The overload condition is reset once the excess current draw is removed. The LADJ line has pads for both a pull up and pull down resistor. This can be populated based on the needs of the specific module that is connected to the prototype board. The TT Series uses the pull-down resistor. Do not populate both resistors at the same time as this results in a direct connection between power and ground. The Development Kit Demonstration Software The development kit includes software that is used to configure and control the module through the Programming Dock. The software defaults to the Demo & EZConfiguration tab when opened (Figure 13). This window offers basic configuration and demonstration of the module’s functionality with the current configuration. Figure 12 shows a convenient cross reference showing which lines on the module connect to which lines on the prototype board. 1 Module to Prototype Board Pin Number Cross Reference Pin Name Module Pin Number MODE_IND 35 7 RESET 16 8 CMD_DATA_IN 27 9 POWER_DOWN 24 10 LATCH_EN 15 11 ACK_EN 36 13 PAIR 33 14 CMD_DATA_OUT 29 15 VCC 25 17 LVL_ADJ 14 18 C0 30 19 C1 32 21 RSSI 21 25 S0 9 38 S1 10 39 S2 12 40 S3 13 41 S4 20 42 S5 26 43 S6 19 44 S7 18 45 ACK_OUT 31 46 Figure 12: Module to Prototype Board Pin Number Cross Reference 7 Prototype Board Pin Number 10 6 2 3 4 5 8 9 11 Figure 13: The Master Development System Software Demo and EZConfiguration Tab 1. Clicking the Contact Linx, Documentation and About labels on the left side expands them to show additional information and links to the latest documentation. This is shown in Figure 15. 2. The Help window shows tips and comments about the software. 3. The active module is connected to the PC and being configured by the software. 4. Available modules are connected to the PC but are not currently being configured or controlled by the PC 5. Known Modules are not currently connected to the PC, but have either been connected to the software in the past or have been manually entered. 6. The Given Permissions window shows the list of modules that are paired with the active module and the Permissions Mask for each one. 7. The demo area replicates a remote control device. The appearance changes with the programmed configurations. –12 – – 13 – 8. The Status Details section shows the module’s control line states, radio state and RSSI level. The Advanced Configuration tab (Figure 16) offers more detailed configuration options for the active module. 9. The Sent and Received Packets window shows the commands sent to the module and the responses from the module. This aids in debugging custom software. 1 10. Once a module has been configured, the configurations can be saved into a profile that can be recalled and programmed into other modules. The Saved Profiles list shows all of the profiles that have been saved into the software. 2 3 9 10 4 11 5 6 11. The Show Commands button opens a larger window to view the serial commands sent to and received from the module. The modules are shown with three identifiers as shown in Figure 14. 12 7 13 1 2 3 Figure 14: The Master Development System Software Module Identifiers 14 8 15 16 1. The type of module (TT Series) 17 2. The module’s local address. 3. A custom name that can be given to the module. Type a name into the box and press Enter to apply it. This name is shown on the LCD display on the programming dock. 18 19 Figure 16: The Master Development System Software Advanced Configuration Tab 1. The Local Address box shows the module’s local address in hexadecimal format. This can be changed by typing a new hex value. 2. The Status Line Mask sets the status lines as either inputs or outputs. If the box is checked then the line is an input. 3. The Latch Mask determines if the status line outputs are latched or momentary. If the box is checked then the output is latched. This setting has no effect on lines that are configured as inputs. 4. The Paired Modules Window lists all of the modules that are paired with the active module and their Permissions Mask. 5. The Address box enables manual pairing of a module. Enter an address into this box and press the Set Module button to add the address to the list. Figure 15: The Master Development System Software Additional Information –14 – 6. The Permissions Mask determines whether a specific module is authorized to control a specific status line output. If the box is checked then the module is authorized to control that line. – 15 – 7. The Set Module button adds the address and Permissions Mask to the list. If a current module is selected, then the Permissions can be updated. The Remove module button removes the selected module from the list. The Remove All Modules button removes all of the modules from the list. 8. The Interrupt Mask sets the conditions under which an interrupt is to be generated on the CMD_DATA_OUT line. The Message Select menu sets the type of message that triggers the interrupt when the Selected Message Ready box is checked. The Command Set tab (Figure 17) allows specific commands to be written to the module. 1 2 5 3 4 6 9. The TX Power Level Source configures how the transmitter output power is set. It uses either the voltage on the LVL_ADJ line or the value in the box. The accepted range of values is –20 to +12. 10. The Transmitter Mode selection sets whether the module transmits command messages when a status line input is asserted or when it receives a software command. 11. The Receiver Mode selection turns the receiver on or off for power savings. If the module is set as an Initiating Unit only with all status lines as inputs, then the receiver is disabled by default. 12. The Status Line Direction selection sets how the status lines are configured as inputs and outputs. Either the C0 and C1 hardware lines are used to set them in groups of 4 or the Status Line Mask is used to set them individually. 13. The Latch Status Outputs selection configures how the latched or momentary operation for each status line output is set. Either the LATCH_EN hardware line is used to set all of the lines the same way or the Latch Mask is used to set the lines individually. 14. The Custom Data box enables a custom 2-byte value to be loaded into the module to be transmitted with each control message or Acknowledge with Data packet. Figure 17: The Master Development System Software Command Set Tab 1. The Command box shows the hexadecimal values that are written to the module. Values can be typed into the box or a command can be selected from the Commands menu. 2. The Response box shows the hexadecimal values that are returned from the module in response to a command. 3. The Commands drop-down menu shows all of the commands that are available for the active module (Figure 18). Selecting one of the commands from this menu automatically fills in the Command box. The values can be adjusted by typing in the box. 15. The Duty Cycle configuration sets the interval and Keep on times for automatically cycling power to the receiver. 16. The Module Identity box displays the module type, firmware version and serial number of the active module. 17. The Read All button reads all of the current configurations from the active module. 18. The Submit button writes all changes to the active module. 19. The Set Defaults button restores the active module to factory default conditions. –16 – Figure 18: The Master Development System Software Demo Command Set Tab Commands Menu – 17 – 4. The Items drop down menu displays all of the items that are available for the active module (Figure 19). Selecting one of the items from this menu automatically fills in the Command box. The values can be adjusted by typing in the box. Figure 19: The Master Development System Software Demo Command Set Tab Items Menu 5. Clicking the Send button writes the values in the Command box to the module. 6. The structure of the selected command and its response is shown in the main window. Please see the TT Series Transceiver Command Data Interface Reference Guide for definitions of each value. –18 – The Sandbox tab shows the interaction of all of the connected modules on one screen. Figure 20 shows two modules on the screen, but up to 8 modules can fit at one time. Figure 20: The Master Development System Software Sandbox Tab Clicking a button on one device causes the module to transmit control messages. Paired modules with appropriate Permissions Mask settings activate and their status is updated in the software. Paired modules that are not connected to the PC can activate a module that is connected and the connected module’s status is reflected in the software. The Sandbox is a convenient place to show the interaction of multiple units in one location, but it is a reflection of actual module operation. It is not a simulation. – 19 – Development Kit Demonstration Software Example This example shows how to configure two modules to work with each other. The software defaults to the Demo & EZConfiguration tab when opened (Figure 21). Figure 23: The Master Development System Software Pairing Modules Figure 21: The Master Development System Software Demo and EZConfiguration Tab Install Carrier Boards onto the Programming Docks and plug a USB cable between the Programming Docks and the PC. The software automatically detects attached devices. The first module that is identified appears under the Active label. This is the module that is actively controlled by the software. Subsequent modules are listed under the Available label as shown in Figure 22. Once the module is dropped into the Given Permissions window it is written to the active module’s memory. Clicking on the down arrow displays the paired module’s Permissions Mask. This configures which output lines the paired module is authorized to control. In Figure 24 the Permissions are inactive since the active module only has inputs and no outputs to control. Figure 22: The Master Development System Software Connected Modules Modules must be paired with the active device. This is accomplished by dragging modules from the Available or Known Modules lists to the Given Permissions window as shown in Figure 23. –20 – Figure 24: The Master Development System Software Paired Modules – 21 – Changing the active module is accomplished by dragging a module from the Available list to the Active spot, as shown in Figure 25. This tab shows the advanced configurations enabled by the module’s Command Data Interface. Any changes are highlighted in red. In the example in Figure 27 the output mask has been changed to all inputs, S0 is latched, the Paired module is given full permissions, the status line direction is set by the mask and the outputs are latched by the Latch Mask. Clicking the Set Module button sets the updated Permissions Mask. Clicking the Submit button writes all of the changes to the module’s memory. Figure 25: The Master Development System Software Changing the Active Module With the new module active, drag the original module to the Given Permissions window. Click on the Advanced Configuration tab (Figure 26). Figure 27: The Master Development System Software Advanced Configuration with Changes This configuration changes the module to have all outputs. This is shown by clicking on the Demo & EZConfiguration tab Figure 28. Figure 26: The Master Development System Software Advanced Configuration –22 – – 23 – Figure 28: The Master Development System Software Demo and EZConfiguration Tab with Changes Figure 30: The Master Development System Software Transmitting Module The buttons have all changed to LEDs. The symbol next to each LED indicates if it is latching or momentary (Figure 29). S0 is latching, the rest are momentary. 1 2 Figure 29: The Master Development System Software Latching (1) and Momentary (2) Symbols Now that the modules are configured their use can be demonstrated. Clicking a button on the transmitter module activates an LED on the receiving module. Figure 30 shows the transmitter, Figure 31 shows the receiver. Figure 31: The Master Development System Software Receiving Module –24 – – 25 – Full system operation is demonstrated by clicking on the Sandbox tab (Figure 32). Figure 34: The Master Development System Software Save Profile Once saved, the profile appears in the window, as shown in Figure 35. Figure 32: The Master Development System Software Sandbox These configurations can be saved as a profile for recalling or programming into other modules. The Demo & EZConfiguration tab has the profile window (Figure 33). Figure 35: The Master Development System Software with a Saved Profile To apply a profile, select it from a list and click the Program button. Clicking the Remove button removes it from the list. Figure 33: The Master Development System Software Saved Profiles Window Clicking the Save Current button brings up a prompt asking for a name of the profile (Figure 34). –26 – – 27 – TR1 44 GND S0 10 S1 GND D0 D1 S2 D2 D3 S3 GND 12 S2 13 14 LVL_ADJ 15 LATCH_EN D6 RESET D5 D4 GND 16 17 18 S7 19 S6 D7 20 S4 21 RSSI 22 GND VCC P1 S3 21 22 GND 36 NC 35 NC MODE_IND 34 NC GND 33 ACK_EN PAIR MODE_IND VCC GND R33 PAIR 0 S0 S1 32 MODE_IND C1 C1 GND S2 GND CONFIRM 31 SW2 ACK_OUT PAIR 30 LVL_ADJ C0 C0 GND GND MODE_IND BLUE D9 R42 10K IDENTITY BAUD_0 SEL_TIMER D8 R41 10K R34 10K R38 10K LATCH_EN D_CFG A_CGF_0 SEND R37 10K R35 10K 10K R9 10K R6 10K VCC 36 S8 ACK_EN PAIR 35 MODE_IND 34 PAIR 33 GND PAIR CRT_LRN 29 TRM-XXX-TT R5 A_CFG_1 ACK_EN 38 32 C1 C1 CMD_DATA_OUT R1 31 10K CONFIRM LVL_ADJ 28 ACK_OUT GND R36 GND 30 C0 C0 LATCH_EN 0 27 CMD_DATA_IN CMD_DATA_IN GND 29 CMD_DATA_OUT CMD_DATA_OUT RESET 26 D5 S5 28 GND GND GND GND 25 J2 VCC VCC 27 S7 CMD_DATA_IN 1CMD_DATA_IN 24MCLR PDN POWER_DOWN VCC 2 26 GNDS5 S6 3D5 23 GND GND PGD 4 25 S4 VCC PGC 5 VCC 6 24 PDN RSSI POWER_DOWN S3 CMD_DATA_OUT Figure 36: TT Series Transceiver Carrier Board Module Schematic PDN GND 37 23 ANT 3 X2 GND 1 38 39 4 5 GND 1.8nH 40 DNP 6 7 MODE_IND GND 41 8 9 RESET CMD_DATA_IN 42 2 3 GND LATCH_EN 10 GND 11 PDN 43 12 13 ACK_EN 44 4 5 GND PAIR 14 GND 15 CMD_DATA_OUT 45 GND GND 2 3 16 GND 17 VCC 6 7 MODE_IND 46 38 C08 18RESET 19 LVL_ADJ 47 39 9 CMD_DATA_IN GND GND 4 5 C110 11 20 PDN 21 LATCH_EN 48 40 226 23 7 49 41 GND MODE_IND 12 13 ACK_EN RSSI 248 PAIR 25 9 50 42 CMD_DATA_IN 14 15 CMD_DATA_OUT 261027 11 51 43 PDN LATCH_EN 16 17 VCC 281229 13 52 44 ACK_EN C0 18 19 LVL_ADJ 301431 15 53 45 PAIR CMD_DATA_OUT C1 20 21 321633 17 54 46 22VCC 23 341835 19 55 47 LVL_ADJ C0 25 24 RSSI 362037 21 56 48 C1 27 26 49 22 23 SEND 28 29 J1 50 24 25 SER_I/O 31 Carrier Interconnect30 Male ED_SEL 51 26 27 32 33 52 28 29 34 35 Figure 37: TT Series Carrier30 Board31 Header Schematic 53 36 37 54 32 33 J1 55 34 35 Carrier Interconnect Male 56 36 37 GND GND GND Remote Control Demo Board Schematic U2 VCC D2 GND D20 GND R14 330 MCLR CMD_DATA_OUT CMD_DATA_IN IDENTITY 1 2 3 4 5 6 7 VDD RA5 RA4 MCLR RC5 RC4 RC3 GND ICSPDAT ICSPCLK RA2 RC0 RC1 RC2 PIC16F1824 D7 GND GND Figure 38: Remote Control Demo Board Microcontroller Area Schematic –28 – 54 D855 D956 D_CFG A_CFG_0 A_CFG_1 J1 RESTORE S9 R27 330 S0 S1 S2 S3 S4 S5 38 S6 39 S7 40 CONFIRM D041 D142 D243 D344 D445 D546 D647 D748 CONFIRM 49 IDENTITY 50 BAUD_0 51 SEL_TIMER 52 CRT_LRN 53 Note: The Remote Control Demo boards Carrier Interconnect Female are designed to accept carrier boards for multiple module families. Some circuitry is not applicable for MICROCONTROLLER AREA some modules. GND R3 330 GND 2 X1 GND D1 GND 39 GND NC Header 11 4 GND LVL_ADJ 12 S2 P2 LATCH_EN 13 S3 1 RESET 2 14 LVL_ADJ3 GND Header 15 3 LATCH_EN S7 VCC P3 16 RESET1 S6 2 17 GND 3 S4 18 3 GND S7Header RSSI 19 S6 GND 20 S4 TRM-XXX-TT R4 10K R32 0 0 R8 8 1 9 S0 2 3 10 S1 4 RSSI GND 40 NC GND ACK_EN ACK_EN MISC CIRCUITS 7 S1 11 6 GND NC GND 37 NC GND 41 NC 38 GND NC 5 NC 9 NC 100uF 42 GND GND 39 GND 1 NC 8 S0 4 NC R2 330 1 7 C1 GND 0.47uF 3 GND GND 43 C2 ANT + 40 ANTENNA CONREVSMA002 ANT1 1 RF GND NC 6 NC GND 2-5 GND GND 2 GND VCC 3 44 GND Vout 41 RF MODULE AREA VCC CONFIRM 4 B1 5 GND 42 U1GND Vin NC 1 GND GND NC TR1 1 2 SPDT GND 3 ANT POWER GREEN ANTENNA NC Board SW1 Carrier Schematic RESTORE COMPLETE GREEN 43 CONFIRM RED 2 GND GND POWER SUPPLY AREA ANT GND MODE_IND 1 GND – 29 – 14 13 12 11 10 9 8 GND PGD PGC SER_I/O PIC A/B MODE_IND CRT_LRN S0 S1 S2 S3 S4 S5 S6 S7 CONFIRM REMOTE CONTROL AREA RF MODULE AREA D0 GND R39 0 ohm PIC A/B ED_SEL GND R7 R12 330 DNP SER_I/O ED_SEL D8 D9 D_CFG A_CFG_0 A_CFG_1 D3 R10 10K GND D6 GND R17 330 S1 GND GND R15 10K GND S2 GND GND GND GND VCC VCC S7 VCC S6 VCC S5 VCC S4 VCC D13 R20 10K GND GND R19 10K RF MODULE AREA D4 SEND D3 D12 GND S3 GND GND D9 R16 10K GND R13 330 VCC D6 X2 D16X1 GND GND R23 1.8nH 10K DNP D4 R11 10K GND MISC CIRCUITS Figure 40: Remote Control Demo Board Power Supply Area Schematic 1 2 3 4 GND VCC R33 0 –30 – VCC GND 2 GND 1 P1 D0 D1 D2 D3 10K R24 10K R18 330 VCC GND D18 SEND D7 D1 CONREVSMA002 R25 ANT1 330 1 RF 2-5 GND 1 POWER AREA VCC SUPPLY GND VDD POWER GREEN GND R43 VCC D11 GND 2 B1 RESTORE COMPLETE GREEN GND 0 ohm GND D8 D14 14 GND 13 2 ICSPDAT PGD RA5 VCC SW1 12 3 PGC ICSPCLK RA4 SPDT 11 4 VCC MCLR U1 SER_I/O RA2 MCLR 10 5 1 3 RC0 CMD_DATA_OUT RC5 PIC A/B Vin Vout 9 6 CMD_DATA_IN MODE_IND R2 RC1 RC4 7 8 R14 IDENTITY CRT_LRN RC3 RC2 330 + C2 330 C1 PIC16F1824 100uF 0.47uF R40 GND D15 R21 330 U2 0 ohm D17 R22 330 VCC D10 MICROCONTROLLER AREA RESTORE S9 SEND GND J1 Carrier Interconnect Female Figure 39: Remote Control Demo Board RF Carrier Area Schematic 0 ohm R29 R26 330 SEND LVL_ADJ ED_SEL SEND PAIR GND MODE_IND CMD_DATA_IN LATCH_EN ACK_EN CMD_DATA_OUT VCC C0 C1 SEND PIC A/B D5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 SEND 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 D0 D1 D2 D3 D4 D5 D6 D7 CONFIRM IDENTITY BAUD_0 SEL_TIMER CRT_LRN GND R28 D19 SEND 4 GND 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 C1 D1 GND PDN GND 3 D2 1 2 GND VCC D5 GND C0 GND 10K S0 VCC SEND 1.8nH R31 0 ohm C1 X2 X1 A Board R30 0 ohm C0 2-5 GND B Board D7 A Board CONREVSMA002 ANT1 1 RF 3 GND Figure 41: Remote Control Demo Board4 Remote5 Control Area Schematic GND GND S8 PAIR GND PDN 6 8 10 7 9 11 MODE_IND CMD_DATA_IN LATCH_EN – 31 – 38 39 40 41 42 43 D0 D1 D2 D3 D4 D5 DNP GND GND 1 R1 1 Ohm VCC R28 R30 R36 R32 R33 R34 R35 R38 10k 10k 1k 10k 10k 10k 10k 10k GND GND GND GND VCC GND R9 10k GND GND CRT_LRN IDENTITY GND GND GND GND GND GND GND GND 10k 10k 10k 10k 10k 10k 10k 10k D8 D9 D_CFG A_CFG_0 A_CFG_1 GND GND 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 10k 10k 10k 10k 10k SER_I/O R31 R26 R37 R39 R43 VCC GND GND GND GND GND GND PAIR R7 10k R23 10k R16 10k R19 10k VCC GND GND GND – 33 – J2 Carrier Interconnect R44 10k R45 10k VCC VCC GND R25 10k R27 10k R29 10k GND VCC CMD_DATA_OUT R17 10k R20 10k GND 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 GND PGD PGC SER_I/O PIC A/B MODE_IND CRT_LRN 4 3 GND Figure 43: Programming Dock Board RF Carrier Area Schematic SN74AHC245 –32 – 14 13 12 11 10 9 8 GND VCC /IDENTITY SER_I CMD_DATA_OUT CRT_LRN CTS R41 0 Ohm 20 19 18 17 16 15 14 13 12 11 SW1 VCC OE B1 B2 B3 B4 B5 B6 B7 B8 R40 0 Ohm DIR A1 A2 A3 A4 A5 A6 A7 A8 GND GND GND ICSPDAT ICSPCLK RA2 RC0 RC1 RC2 VDD RA5 RA4 MCLR RC5 RC4 RC3 PIC16F1824 1nH GND D7 U2 GND 1 2 3 4 5 6 7 8 9 10 GNDC11 0.1uF R14 330 X2 DNP VCC CMD_DATA_IN SER_O RTS MODE_IND_MT D20 X1 //IDENTITY GND 1 2 3 4 5 6 7 MCLR CMD_DATA_OUT CMD_DATA_IN IDENTITY 1 NC7WZ04 /IDENTITY D2 RF 6 5 4 R27 330 ANT1 /A VCC /B VCC GND VCC GND D0 D1 D2 D3 D4 D5 D6 D7 CONFIRM IDENTITY BAUD_0 SEL_TIMER CRT_LRN J1 Carrier Interconnect Female RESTORE S9 GND C3 R3 0.1uF 330 D9 D8 A GND B R42 10K R41 10K 1 2 3 U7 CRT_LRN 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 MICROCONTROLLER AREA X3 DNP RESTORE COMPLETE GREEN GND VCC MODE_IND CMD_DATA_IN LATCH_EN ACK_EN CMD_DATA_OUT VCC C0 C1 SEND R10 R12 R13 R14 R15 R18 R21 R22 SER_I/O ED_SEL GND 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 GND GND R1 10K CONFIRM IDENTITY BAUD_0 3 2 1 GND VCC IN MAX4544EUT R34 10K SEL_TIMER SEND IDENTITY GND /IDENTITY NC COM NO R38 10K 4 5 6 R37 10K LATCH_EN R35 10K D_CFG 10K R9 10K R6 LVL_ADJ CONFIRM RED MODE_IND BLUE PAIR R5 10K GND Figure 42: Remote Control Demo Board Miscellaneous Circuits U6 Schematic GND PAIR MCLR 1 U5 VCC 2 4 3GND 3 GND NC GND 5 2 VCC 4 COM VCCPGD 6 1 5 //IDENTITY NO INPGC 6 MAX4544EUT C10 0.1uF GND CRT_LRN R24 10k PDN J2 SIGNAL ROUTING SER_O SER_I/O SER_I A_CGF_0 R4 10K A_CFG_1 R32 0 ACK_EN 0 R8 PDN GND U1 PAIR 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 GND MODE_IND MODE_IND_MT S2 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 C8 R36 0 Header 3 VCC GND CRT_LRN 100uF GND MODE_IND GND 5 2 GND 1 2 3 D7 GND C9 R11 0.47uF PAIR 53.6k LVL_ADJ MODE_IND BLUE GND R8 330 SW2 4 3 + GND C12 Header 3 0.1uF VCC P3 VCC D4 5 1 2 3 VCC VinPAIR Vout 4 GND FAULT 1 GND ILIM R33 0 6 GND 2-5 GND D6 D5 D4 OUT VCC U4 LM3940IMP 3.3V S8 2 3 EN P2 PWREN# VCCU MODE_IND CMD_DATA_IN GND RF MODULE CARRIER AREA GNDDock Board GND 2 3 Schematic Programming VCC VCC U3 1TPS2552 2 1 3 IN 4 2 Header GND4 5VUSB D0 D1 D2 D3 VCC P1 1 MISC CIRCUITS POWER SUPPLY AREA MICROCONTROLLER AREA USB AREA POWER POWER SUPPLY SUPPLY AREA AREA U3 U3 TPS2552 TPS2552 VCCU VCCU GND GND R10 10k 10k R10 GND GND R12 10k CMD_DATA_IN R12 10k GND GND R13 10k CMD_DATA_OUT R13 10k GND GND R14 10k RTS R14 10k GND GND R15 10k CTS R15 10k GND GND R18 10k R18 10k GND 15 R21 10k GND PWREN# R21 10k GND 14 R22 10k GND R22 10k GND 7 GND 16 R9 10k 10k R9 IDENTITY IDENTITY GND GND R28 10k 10k R28 GND D1R30 10k GND R30 10k CRT_LRN CRT_LRN R36 1k 1k R36 R32 10k 10k R32 GND GND R33 10k 10k R33 GND GND R34 10k R5 R34 10k GND GND R35 10k 330R35 10k GND GND R38 10k R38 10k VCC VCC 1 4 2 6 C12 C12 0.1uF 0.1uF GND GND 38 38 39TXD 39 40RXD 40 RTS# 41 41 CTS# 42 42 43 43 CBUS0 44 44 CBUS1 45 45 CBUS2 46 46 CBUS3 47 47 48 48 49 49 50 50 51 51 52 52 53 53 54 54 55 55 56 56 5VUSB Figure 45: Programming Dock Board Signal Routing Schematic – 35 – GND J2 J2 Carrier Interconnect Interconnect Carrier GND GND GND GND SER_I/O SER_I/O R31 10k 10k R31 R26 10k 10k R26 R37 10k 10k R37 R39 10k 10k R39 R43 10k 10k R43 GND R4 0 GND GND R41 R41 Ohm 00 Ohm GND VCC VCC GND GND GND GND GND GND GND GND R7 10k 10k R7 R23 10k C5 10k R23 47pF C4 0.01uF GND GND PAIR PAIR GND GND R16 10k 10k R16 R19 10k 10k R19 VCC VCC GND GND 1 5V R40 2 DAT-R40 3 Ohm 00 Ohm DAT+ 4 NC 5 GND SW1 SW1 Figure 46: Programming Dock Board USB Area Schematic –34 – R44 10k 10k R44 R45 10k 10k R45 GND GND 27 9 55 77 R2 99 11 11 13 13 R3 15 15 17 17 19 19 21C7 21 230.1uF 23 25 25 27 27 29 29 31 31 33 33 35 35 37 37 66 88 10 10 12 12 14 14 16 16 18 18 C6 20 20 47pF22 22 24 24 26 26 28 28 30 30 32 32 34 34 36 36 44 GND GND GND GND GND GND 10 33 22 GND GND GND L1 600R/1.3A C2 0.1uF C1 GND GND 4.7uF X3 X3 DNP DNP 1nH 1nH X1 X1 USBDM R17 10k 10k R17 GND 8 GND R20 10k 10k USBDP R20 VCC VCC 27 CMD_DATA_OUT CMD_DATA_OUT 11 R25 10k 10k RESET# R25 VCC VCC R27 10k 10k R27 VCC VCC R29 10k 10k R29 GND GND 3V3OUT U2 FT230X VCC VCC /IDENTITY /IDENTITY SER_I SER_I CMD_DATA_OUT CMD_DATA_OUT CRT_LRN CRT_LRN CTS CTS J1 Micro USB SN74AHC245 SN74AHC245 20 20 19 19 18 18 17 17 16 16 15 15 14 14 13 13 12 12 11 11 VCC VCC VCC VCC OE OE B1 B1 B2 B2 B3 B3 B4 B4 B5 B5 B6 B6 B7 B7 B8 B8 GND GND DIR DIR A1 A1 A2 A2 A3 A3 A4 A4 A5 A5 A6 A6 A7 A7 A8 A8 GND GND GND GND 11 22 33 44 55 66 77 88 99 10 10 X2 X2 DNP DNP VCC VCC CMD_DATA_IN CMD_DATA_IN SER_O SER_O RTS RTS MODE_IND_MT MODE_IND_MT RF RF GND GND GND GND U6 U6 11 R24 R24 10k 10k ANT1 ANT1 CRT_LRN CRT_LRN + PAIR PAIR PAIR PAIR GSHD GSHD 0.1uF 0.1uF NC7WZ04 NC7WZ04 7 6 VCC VCC 5VUSB 11 U1 U1 GND 2-5 2-5 GND MODE_IND BLUE BLUE MODE_IND MODE_IND MODE_IND CMD_DATA_IN CMD_DATA_IN C14 1uF 2 GND GND C13 C1+ 4 44 33 VOUT SER_O NC GND GND SER_O GND 25 GND 55 NC 2 VCC VCC COM VCC VCC SER_I/O COM VCC VCC 16 SER_I/O 66 C13 1 GND GND SER_I NO IN CRT_LRN SER_I NO IN CRT_LRN 1uF 7 GND GND SI C3 SI C3 8 MAX4544EUT MAX4544EUT SCL0.1uF SCL 0.1uF GND 9 CSB CSB 10 RS RS VCC VCC 11 VCC VCC GND RST RST GND U7 U7 12 66 LED11 /IDENTITY IDENTITY AA GND /A /IDENTITY /A IDENTITY 55 22 S2 S2 GND VCC GND GND VCC GND 33 442x16 LCD /IDENTITY //IDENTITY BB /B /IDENTITY //IDENTITY /B C11 C11 R8 R8 330 330 12 VCC 33 GND GND GND GND 22 VCC VCC VCC VCC 1 1 R6 //IDENTITY IN //IDENTITY IN 0 Ohm MAX4544EUT MAX4544EUT LCD1C10 C10 0.1uF 1 0.1uF LED+ NC NC COM COM NO NO 3 D4 D4 U5 U5 VCC MODE_IND MODE_IND MODE_IND_MT MODE_IND_MT 44 55 66 VCCIO Figure 44: Programming Dock Board Power Supply Area Schematic SIGNAL SIGNAL ROUTING ROUTING R1 R1 Ohm 11 Ohm GND GND GND GND CMD_DATA_OUT CSB 5 13 DNP VCC VCC 661 2 553 4 445 6 7 GND GND IN OUT IN OUT VCCP 0 Ohm 22 GND GND ILIM GND GND ILIM PGM 33 PWREN# EN FAULT PWREN# EN FAULT CMD_DATA_IN R42 22 R46 11 VCC VCC VCC U4 U4 LM3940IMP LM3940IMP 3.3V 3.3V U8 11 1433 Vin Vout Vin Vout VDC GND GND 13 PGD RA5 ICSPDAT 12 ++ C8 PGCC8 RA4 ICSPCLK 11 C9 C9 RST MCLR RA2 R11 100uF R11 100uF 10 0.47uF 0.47uF SCL RC5 RC0 53.6k 53.6k 9 SI RC4 RC1 8 RS RC3 RC2 GND GND GND GND GND GND PIC16F1825-I/ST GND GND TX/RX_IND ORANGE 5VUSB 5VUSB RF RF MODULE MODULE CARRIER CARRIER AREA AREA USB AREA MICROCONTROLLER AREA POWER SUPPLY USB AREA AREA USB AREA 2R5 2 GND GND 330 PWREN# RESET# 11 27 R3 GND VCC D2 D2 R22 330 R22 330 5VUSB GND 5VUSB D3 D3 R24 330 R24 330 FAULT FAULT GND C7 0.1uF 27 R2 VCC GND VCC 3 + C7 100uF + C7 100uF GND 5VUSB CURRENT OVEROVER CURRENT (RED)(RED) D1 15 14 7 16 CBUS0 CBUS1 CBUS2 CBUS3 USBDP 8 USBDM 9 10 Vout GND POWER (GREEN) POWER (GREEN) CMD_DATA_IN CMD_DATA_OUT RTS CTS 1 TXD 4 FAULT FAULT RXD 2 RTS# 6 CTS# 3V3OUT U2 FT230X C6 47pF C5 47pF 35 37 GND 35 37 GND R4 0 53 7 95 117 139 15 11 17 13 19 15 21 17 23 19 25 21 27 23 29 25 31 27 33 29 35 31 37 33 1 5V DATDAT+ NC GND – 37 – J2 Carrier Interconnect Female GND J2 38 Carrier Interconnect Female 39 GND GND 40 38 41 7 39 42 9 GND 40 43 11 41 7 44 13 42 9 45 15 43 11 46 17 44 13 47 19 45 15 48 21 46 17 49 23 47 19 50 25 48 21 51 27 49 23 52 29 50 25 53 31 51 27 54 33 52 29 55 35 53 31 56 37 54 33 C4 0.01uF 3 1 GND L1 600R/1.3A J1 Micro USB GND GND 1 2 3 4 5 GND GND R4 0 R4 0 Vin GND C2 0.1uF 2-5 C4 C3 C4 + C5 VCC 3 Vout RF MODULE CARRIER AREA CONREVSMA001 X1 ANT1 1 CONREVSMA001 RF X1 ANT1 GND 2 0 Ohm 1 RF X2 X3 42 DNP GND 0 Ohm DNP GND X2 X3 6 6 DNP DNP GND 8 84 GND 10 10 6 6 GND GND 12 12 8 8 GND 14 14 10 10 GND GND 16 16 12 12 18 18 14 14 20 20 16 16 22 22 18 18 24 24 20 20 26 26 22 22 28 28 24 24 30 30 26 26 32 32 28 28 34 34 30 30 36 36 32 32 34 34 36 Figure 49: Prototype Board RF Carrier Area Schematic 36 GND GND 2-5 R2 27 R2 GND GND 11 C6 C6 11 RESET RESET 0.1uF 0.1uF 0.01uF0.01uF 47pF 47pF 47pF 47pF FT230X FT230X 27 9 9 USBDM USBDM 27 8 8 USBDP USBDP R1 27 R1 Q1 Figure 48: Prototype Board Power Supply Area Schematic LED- C3 7 6 J1 Micro J1 Micro USB USB 15V 1 5V 2 2 DAT- DAT3 3 DAT+ DAT+ 4 4 NC NC 5 5 GND GND 7 6 GSHD GSHD GSHD GSHD + Vin U3 1 FAULT 10k RF MODULE CARRIER AREA C5 GND GND 5VUSB 15 CBUS0 CBUS0 14 CBUS1 CBUS1 7 CBUS2 CBUS2 16 CBUS3 CBUS3 1 1 TXD TXD 4 TXD TXD 4 RXD RXD RXD 2 RXD 2 RTS RTS 6 RTS RTS 6 CTS CTS CTS CTS U6 U6 10 10 3V3OUT 3V3OUT 12 3 12 3 + C1 C1 L1 4.7uF 4.7uF L1 600R/1.3A 600R/1.3A Q1 GND C1C1+ VOUT VCC GND SI SCL CSB RS RST C1 4.7uF SW1 SW1 CMD_DATA_IN CMD_DATA_IN 9 9 SW2 SW2 CMD_DATA_OUT CMD_DATA_OUT 15 15 PWREN# 15 PWREN# 14 7 16 BCD Charger BCD Charger 12 4 GSHD GSHD 2 3 4 5 6 7 8 9 10 11 C8 0.47uF C8 R7 R90.47uF 53.6k 53.6k GND R7 R9 53.6k 53.6k GND 45 R3 10k LED+ Figure 47: Programming Dock Board Microcontroller Area Schematic 5VUSB 5VUSB EN FAULT TPS2553 56 R3 GND 10k GND GND 2x16 LCD –36 – EN GND FAULT ILIM LCD1 1 U3 1 7 6 GND GND VCC VCCIO VCC VCCIO GND 3 ILIM OUT BCD Charger 5 13 SI SCL CSB RS RST 32 GND IN BCD Charger R6 0 Ohm VCC GND 21 OUT FAULT 10k R5 5VUSB SW3 6 U2 IN TPS2553 GND GND C2 C2 0.1uF 0.1uF EN 5 13 GND EN GND VCC C14 1uF C13 1uF GND 5VUSB 1 12 CMD_DATA_OUT PIC16F1825-I/ST 5VUSB 3 CSB 100mil Header U2 Input Battery R5 5VUSB SW3 VCC DNP GND PGD PGC RST SCL SI RS D1 GND VCCIO R42 GND ICSPDAT ICSPCLK RA2 RC0 RC1 RC2 100mil 1Header Battery2Input GND GND PGM CMD_DATA_IN VDC RA5 RA4 MCLR RC5 RC4 RC3 14 13 12 11 10 9 8 D1 GND 5 13 U8 1 2 3 4 5 6 7 VCCP 0 Ohm 1 J3 2 TX/RX_IND ORANGE VCC R46 POWER SUPPLY AREA J3 Prototype Board Schematic 55 56 38 39 40 38 41 39 42 40 43 41 44 42 45 43 46 44 47 45 48 46 49 47 50 48 51 49 52 50 53 51 54 52 55 53 56 54 55 56 PROTOTYPE AREA POWER SUPPLY AREA DNP DNP DNP DNP DNP DNP R47 DNP R48 DNP R49 DNP GND R50 R52 R53 R54 R55 R56 46 47 48 49 50 51 52 53 54 55 56 VCC BUS TP3 5VUSB GND R22 330 OVER CURRENT (RED) GND D2 R24 330 FAULT 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 Figure 51: Prototype Board Prototype Area Schematic – 39 – DNP DNP DNP DNP R28 R29 R30 R31 GND VCC GND GND VCC R26 DNP GND R19 DNP R20 DNP R21 DNP DNP DNP DNP DNP DNP R10 R11 R12 R13 R14 GND DNP R8 GND 0 R6 GND R18 GND DNP GND GND GND R16 DNP R17 0 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 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 1 3 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 TP2 2 1 2 3 4 5 6 7 8 9 10 11 12 13 1 14 15 16 17 18 19 20 21 22 23 24 25 26 TP4 2-5 GND GND GND X3 DNP GND 0 Ohm X2 DNP J2 Carrier Interconnect Female GND 38 39 GND 40 41 7 42 9 43 11 44 13 45 15 46 17 47 19 48 21 49 23 50 25 51 27 52 29 53 31 54 33 55 35 56 37 GND 0.1uF GND VCC D3 RF MODULE CARRIER AREA CONREVSMA001 X1 ANT1 1 RF C9 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 1 GND GND VCC R3 10k C7 100uF GND BUS 1 2 3 4 5 6 2 GND 7 8 9 10 11 R45 DNP DNP DNP DNP DNP DNP DNP DNP R38 R39 R40 R41 R42 R43 R44 J7 100mil Header GND GND GND GND GND GND GND GND GND GND R34 DNP R35 DNP R32 DNP 32 33 34 35 36 37 38 39 40 FAULT41 42 43 44 45 GND Q1 VCC GND VCC GND VCC R15 GND DNP GND VCC GND GND 0.01uF R4 0 5V DATDAT+ NC GND Figure 50: Prototype Board USB Area Schematic –38 – R9 53.6k R23 DNP 11 C6 0.1uF 47pF 47pF C5 C4 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 + GND J2 Carrier Interconnect Female GND 38 39 GND 40 41 7 42 9 43 11 44 13 45 15 46 17 47 19 48 21 49 23 50 25 51 27 52 29 53 31 54 33 55 35 56 37 C3 27 R2 1 27 R1 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 5 1 2 3 4 5 GND C2 0.1uF GND 5VUSB GND 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 J1 Micro USB GND C1 4.7uF + 4 L1 600R/1.3A GND X3 DNP GND 3 GSHD GSHD 2-5 2 R7 53.6k TPS2553 Vout GND GND 7 6 GND FAULT FAULT 1 0 Ohm X2 DNP EN VCC 3 C8 0.47uF 4 BCD Charger D3 R24 330 ILIM Vin PROTOTYPE AREA R22 330 GND 5 U3 1 POWER (GREEN) D2 OUT FAULT 10k 1 2 3 4 5 6 7 8 9 10 11 12 13 14 J4 100mil Header 5VUSB RF MODULE CARRIER AREA CONREVSMA001 X1 ANT1 1 RF GND 0.1uF VCC GND RESET USBDP USBDM 9 8 12 3 U6 3V3OUT VCC VCCIO 10 GND GND VCC GND GND GND GND 6 IN J6 100mil Header GND 3 J5 100mil Header 1 TXD 4 RXD 2 RTS 6 CTS R3 10k GND 2 VCC BUS Q1 BCD Charger C7 100uF EN OVER CURRENT (RED) R9 53.6k PWREN# TPS2553 BCD Charger R7 53.6k 5VUSB + 1 R5 5VUSB SW3 U2 3 2 C8 0.47uF 4 FAULT Vout D1 GND 100mil Header Battery Input VCC Vin FT230X POWER (GREEN) 5 1 2 GND C10 U3 CBUS0 CBUS1 CBUS2 CBUS3 EN SW2 ILIM SW1 GND FAULT 10k 1 6 15 14 7 16 3 OUT FAULT TXD RXD RTS CTS EN 2 IN SW3 5 13 GND 1 R5 5VUSB GND U2 5VUSB CMD_DATA_OUT 15 CMD_DATA_IN 9 100mil Header Battery Input J3 TXD RXD RTS CTS D1 GND 1 2 3 4 1 2 GND GND GND GND J3 GND GND GND GND GND POWER SUPPLY AREA USB AREA Linx Technologies 159 Ort Lane Merlin, OR, US 97532 3090 Sterling Circle, Suite 200 Boulder, CO 80301 Phone: 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For this reason, we reserve the right to make changes to our products without notice. The information contained in this Data Guide is believed to be accurate as of the time of publication. Specifications are based on representative lot samples. Values may vary from lot-to-lot and are not guaranteed. “Typical” parameters can and do vary over lots and application. Linx Technologies makes no guarantee, warranty, or representation regarding the suitability of any product for use in any specific application. It is Customer’s responsibility to verify the suitability of the part for the intended application. At Customer’s request, Linx Technologies may provide advice and assistance in designing systems and remote control devices that employ Linx Technologies RF products, but responsibility for the ultimate design and use of any such systems and devices remains entirely with Customer and/or user of the RF products. 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