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Table of Contents
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Overview
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OnlineRefer to https://shop.trenz-electronic.de/de/Download/?path=Trenz_Electronic/PMOD/TEP0001 for online version of this documentmanual and other related documents canavailable beabout found at https://wiki.trenz-electronic.de/display/PD/TEP0001the product. |
The Trenz Electronic TEP0001 is an industrial-grade dual CAN FD transceiver with Pmod interface.
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- Digilent Pmod interface compatible
- Dual CAN FD PHY's (CAN0 and CAN1)
- Texas Instruments TCAN337G
- Up to 5Mbit data rate
- Compatible with ISO 11898-2
- Bus pin fault protection of ±14 V
Integrated 12 kV IEC-61000-4-2 ESD contact discharge protection
- 10 pin headers (IDC cable to DB9)
- One CAN FD transceiver has extra 3-pin screw connector terminal
- Single 3.3V supply
Main Components
- J1. Screw connector terminal of CAN0 bus
- J2. 2.54mm pitch 2x6-pin header Pmod interface
- J3. 2.54mm pitch 2x5-pin box header, CAN0 bus
- J4. 2.54mm pitch 2x5-pin box header, CAN1 bus
- J5. 2.54mm pitch SMT 2x3-pin jumper block, can also be used as CAN1 bus connector
- J6. 2.54mm pitch SMT 2x3-pin jumper block, can also be used as CAN0 bus connector
- U1. Texas Instruments TCAN337G CAN FD transceiver, CAN0
- D1. Bourns CDSOT23-T24CAN CANbus Protector, CAN0
- U2. Texas Instruments TCAN337G CAN FD transceiver, CAN1
- D2. Bourns CDSOT23-T24CAN CANbus Protector, CAN1
| Note |
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TEP0001 PMOD connector is mounted for Right Angle connection to PMOD Baseboard. |
Interfaces and Pins
J1 Connector, CAN0 Bus
| Pin | Signal | Notes |
|---|---|---|
| 1 | CAN0_PH | U1 high level CAN bus line |
| 2 | GND | U1 ground connection |
| 3 | CAN0_NL | U1 low level CAN bus line |
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| Pin | Signal | Notes | Pin | Signal | Notes | |
|---|---|---|---|---|---|---|
| 1 | N/A | - | 2 | GND | U1 ground connection | |
| 3 | CAN0_NL | U1 low level CAN bus line | 4 | CAN0_PH | U1 high level CAN bus line | |
| 5 | GND | U1 ground connection | 6 | N/A | - | |
| 7 | N/A | - | 8 | N/A | - | |
| 9 | N/A | - | 10 | N/A | - |
J4 Connector, CAN1 Bus
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| Pin | Signal | Notes | Pin | Signal | Notes | |
|---|---|---|---|---|---|---|
| 1 | N/A | - | 2 | GND | U2 ground connection | |
| 3 | CAN1_NL | U2 low level CAN bus line | 4 | CAN1_PH | U2 high level CAN bus line | |
| 5 | GND | U2 ground connection | 6 | N/A | - | |
| 7 | N/A | - | 8 | N/A | - | |
| 9 | N/A | - | 10 | N/A | - |
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Close pins 1-3 and 2-4 with jumpers to enable on-board terminator for CAN1 bus. J5 header can also be used as CAN1 bus connector, refer to the following table below for pin mapping.
| Pin | Signal | Note | Pin | Signal | Note | |
|---|---|---|---|---|---|---|
| 3 | CAN1_NL | U2 low level CAN bus line | 4 | CAN1_PH | U2 high level CAN bus line | |
| 5 | GND | U2 ground connection | 6 | GND | U2 ground connection |
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Close pins 1-3 and 2-4 with jumpers to enable on-board terminator for CAN0 bus. J6 header can also be used as CAN0 bus connector, refer to the following table below for pin mapping.
| Pin | Signal | Note | Pin | Signal | Note | |
|---|---|---|---|---|---|---|
| 3 | CAN0_NL | U1 low level CAN bus line | 4 | CAN0_PH | U1 high level CAN bus line | |
| 5 | GND | U1 ground connection | 6 | GND | U1 ground connection |
Operating Conditions, Ratings and Dimensions
Recommended Operating Conditions
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Absolute Maximum Ratings
Parameter
| Parameter | Minimum | Maximum | Unit |
|---|---|---|---|
| Supply voltage range | -0.3 | 5 | V |
| Voltage at any bus terminal (CANH or CANL) | -14 | 14 | V |
| Operating temperature range | -40 | 150 | °C |
| Storage temperature | - | 150 | °C |
Recommended Operating Conditions
| Minimum | Maximum | Unit | |
|---|---|---|---|
| Supply voltage | 3 | 3.6 | V |
| Operational free-air temperature | -40 | 125 | °C |
| Info |
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Refer to Texas Instruments TCAN337G product datasheet for additional information about conditions and ratings. |
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Module size: 54 mm × 20.5 mm.
Mating height of the J2 connector from the PCB: 8mm
PCB thickness: 1.6mm
Highest part parts on PCB are J1, J3 and J4 connectors, approximately 9.5mm from the PCB.
Document Change History
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Date
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Rrevision
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Contributors
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Description
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Revision History
Hardware Revision History
| Date | Revision | Notes | PCN |
|---|---|---|---|
| 22.08.20162016-08-22 | 01 | Initial batch | - |
Hardware revision number is printed on the PCB board next to the module model number separated by the dash.
Document Change History
Date | Rrevision | Contributors | Description |
|---|---|---|---|
| 2016-09-05 | Initial document. |
Disclaimer
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Overview
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