- Created by Jan Kumann, last modified by Kilian Jahn on 26 08, 2024
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Overview
The Trenz Electronic TE0703 carrier board provides functionality for development, evaluation and testing purposes of Trenz 4 x 5 cm SoMs (System on Module).
The carrier board is equipped with a broad range of various components and connectors for different configuration setups and needs. On-module functional components and multipurpose I/Os of the SoM's PL and PS logic are connected via board-to-board connectors to the carrier board components and connectors for easy user access.
See page "4 x 5 SoM Carriers" for more information about the SoM's supported by the TE0703 Carrier Board.
Refer to http://trenz.org/te0703-info for the latest online version of this manual and other available documentation.
Key Features
1) Depends on assembly variant
Block Diagram
Main Components
- System Controller (SC), U5
- USB-to-JTAG/UART-FTDI, U4
- SDIO Port Expander, U2
- I²C Repeater, U7
- Power Input Protection, U11
- DCDC, U3
- USB Power Supply Switch, U1
- Push button, S1
- 4x Dip Switches, S2
- LED, D1 (red), D2 (green)
- LED, D3 (red), D4 (green)
- Ethernet jack, J14
- Samtec Razor Beam™ LSHM-150/130 B2B connector, JB1, JB2, JB3
- VG96 Connector assembly option, J1, J2
- +5V power jack, J13
- microSD Card Socket, J3
- Bank IO Voltages jumper, J5, J8, J9, J10
- Voltage selection jumper for microSD Card IO, J11
- Jumper Batterie Voltage , J7
- Mini USB Type B jack (FTDI), J4
- USB Host Connector, either a USB A jack, J6 or a Micro USB, J12
Initial Delivery State
Storage device name | Content | Notes |
---|---|---|
EEPROM | AMD programmer license | Do not overwrite! |
System Controller | Firmware | Visit TE0703 Firmware for further information. |
Signals, Interfaces and Pins
Connectors
Connector Type | Designator | Interface | IO CNT | Notes |
---|---|---|---|---|
VG96 | J1 | JB1 - IO | 48 SE / 24 DIFF | |
Pin Header | J7 | JB1 - Battery Voltage | 1 | |
RJ-45 Ethernet | J14 | JB1 - Ethernet | 8 | |
RJ-45 Ethernet | J14 | U5 - ETH LED | 4 | |
VG96 | J2 | JB2 - IO | 66 SE / 33 DIFF | |
VG96 | J1 | JB3 - IO | 36 SE / 18 DIFF | |
USB Type A1) | J6 | JB3 - USB 2.0 OTG | 3 | |
Micro USB1) Type A/B | J12 | JB3 - USB 2.0 OTG | 3 | |
VG96 | J2 | SC - IO | 18 | |
B2B | JB2 | SC - JTAG | 4 | |
B2B | JB2 | SC - Reset | 1 | |
Mini USB Type B | J4 | FTDI - USB 2.0 | 2 | |
B2B | JB1 | SC - UART | 2 | |
B2B | JB1 | SC - MIO | 2 | |
microSD Card socket 2) | J3 | SC - SD | 6 | |
microSD Card socket 2) | J3 | JB1 - SD | 6 | |
VG96 | J1 | SC - I²C | 2 | |
VG96 | J1 | JB1 - I²C | 2 |
1) Depending on the variant only one of the USB connectors is assembled.
2) Depending on firmware microSD Card socket is connected to the SC or SoM.
Test Points
Test Point | Signal | Notes |
---|---|---|
TP1 | 5VIN | |
TP2 | 5VIN | |
TP3 | VIN | |
TP4 | VIN | |
TP5 | 3.3V | |
TP6 | 3.3V | |
TP7 | VCCIOA | |
TP8 | VCCIOA | |
TP9 | VCCIOB | |
TP10 | VCCIOB | |
TP11 | VCCIOC | |
TP12 | VCCIOC | |
TP13 | VCCIOD | |
TP14 | VCCIOD | |
TP15 | M1.8VOUT | |
TP16 | M1.8VOUT | |
TP17 | M3.3VOUT | |
TP18 | M3.3VOUT | |
TP19 | VBat | |
TP20 | VBat | |
TP21 | VCCJTAG | |
TP22 | VCCJTAG | |
TP23 | 3.3V_SD | |
TP24 | 3.3V_SD | |
TP25 | USB-VBUS_R | |
TP26 | USB-VBUS_R | |
TP27 | ETH-VCC | |
TP28 | ETH-VCC | |
TP29 | Vbus | |
TP30 | Vbus |
On-board Peripherals
Chip/Interface | Designator | Connected To | Notes |
---|---|---|---|
System Controller | U5 |
| Visit TE0703 CPLD Firmware for further information. |
FTDI | U4 |
| |
EEPROM | U10 |
| Preprogrammed with AMD programmer license. Do not overwrite! |
Oscillator | U6 |
| |
SD IO Port Expander | U2 |
|
Configuration and System Control Signals
Connector.Pin | Signal Name | Direction1) | Description |
---|---|---|---|
S1 | S1 | IN | Push button 2) |
S2.8 | CM1 | IN | DIP Switch 2) |
S2.7 | CM0 | IN | DIP Switch 2) |
S2.6 | JTAGEN | IN | DIP Switch 2) |
S2.5 | MIO0 | IN | DIP Switch 2) |
J5.2 | VCCIOA | OUT | SoM IO Bank supply 3) |
J8.2 | VCCIOB | OUT | SoM IO Bank supply 3) |
J9.2 | VCCIOC | OUT | SoM IO Bank supply 3) |
J10.2 | VCCIOD | OUT | SoM IO Bank supply 3) |
J7.2 | VBAT | OUT | Module battery power supply |
J11.2 | EN_3.3V_SD | IN | SD Card IO Voltage Select |
J3.9 | SD_CD | IN | SD Card socket Detect |
JB3.54 | VBUS_V_EN | IN | Enables USB Host Bus Voltage |
JB2.17 | RESIN | OUT | Reset signal |
JB1.27 | EN1 | OUT | Power enable signal |
JB1.29 | PGOOD | INOUT | Power good and/or Boot mode select signal 2) |
JB1.31 | MODE | INOUT | Boot mode select signal 2) |
JB1.8 | NOSEQ | INOUT | Power Management and/or Select JTAG target on the SoM 2) |
JB1.90 | PROGMODE | INOUT | Select JTAG target on the SoM 2) |
JB1.91 / JB1.86 | MIO14 / MIO15 | INOUT | UART to SoM 2) |
JB1.100 / 98 | MIO12 / MIO13 | INOUT | Optional UART to SoM 2) 4) |
J2A.X16 / J2A.X17 | X16 / X17 | INOUT | Optional UART to SoM 2) 4) |
J1A.A1 / J1A.A2 | MIO10-SCL / MIO10 MIO10-SDA / MIO11 | INOUT | I2C bus 2) |
1) Direction:
- IN: Input from the point of view of this board.
- OUT: Output from the point of view of this board.
2) Firmware dependent. Refer to TE0703 CPLD - CC703S for further information.
3) Select 1.8V or 3.3V via jumper. Refer to 4 x 5 Module Integration Guide for further information.
4) Optional USB to UART available.
Power and Power-On Sequence
Power Rails
Power Rail Name/ Schematic Name | Connector.Pin | Direction1) | Notes |
---|---|---|---|
5VIN | J13.1 | IN | |
5VIN | J2A.A1 / J2A.A2 | OUT | |
3.3V | J1C.C31 / J2C.C31 / | OUT | |
USB-VBUS | J6.1 / J12.1 / JB3.56 | OUT | |
M1.8VOUT | JB1.40 / J11.1 | IN | |
M1.8VOUT | J5.3 / J8.3 / J9.3 / J10.3 / J11.1 | OUT | |
M3.3VOUT | JB2.9 / JB2.11 | IN | |
M3.3VOUT | J5.1 / J8.1 / J9.1 / J10.1 / J1C.C32 / J2C.C32 | OUT | |
VBAT | J7.2 | IN | |
VCCJTAG | JB2.92 | IN | |
ETH-VCC | JB1.13 | IN | |
ETH-VCC | J14A.1 | OUT | |
VCCIOA | JB1.10 / JB1.12 / J1B.B1 | OUT | Selection via J5 2) |
VCCIOB | JB2.2 / JB2.4 / J1B.B32 | OUT | Selection via J8 2) |
VCCIOC | JB2.6 / J2B.B32 | OUT | Selection via J9 2) |
VCCIOD | JB2.8 / JB2.10 / J2B.B1 | OUT | Selection via J10 2) |
1) Direction:
- IN: Input from the point of view of this board.
- OUT: Output from the point of view of this board.
2) Select 1.8V or 3.3V via jumper. Refer to 4 x 5 Module Integration Guide for further information.
Recommended Power up Sequencing
Sequence | Net name | Recommended Voltage Range | Pull-up/down | Description | Notes |
---|---|---|---|---|---|
0 | - | - | - | Configuration signal setup. | See Configuration and System Control Signals. |
1 | 5VIN | 5V (± 5 %) | - | Main Power supply. | Main module power supply. 3 A recommended. Power consumption depends mainly on design and cooling solution. |
2 | M3.3VOUT / M1.8VOUT | 3.3 V (± 3 %) / 1.8 V (± 3 %) | - | SoM generated voltages. | Availability signals operational module readyness to apply voltages to module banks. |
Board to Board Connectors
These connectors are hermaphroditic. Odd pin numbers on the module are connected to even pin numbers on the baseboard and vice versa.
4 x 5 modules use two or three Samtec Razor Beam LSHM connectors on the bottom side.
- 2 x REF-189016-02 (compatible to LSHM-150-04.0-L-DV-A-S-K-TR), (100 pins, "50" per row)
- 1 x REF-189017-02 (compatible to LSHM-130-04.0-L-DV-A-S-K-TR), (60 pins, "30" per row) (depending on module)
Connector Mating height
When using the same type on baseboard, the mating height is 8mm. Other mating heights are possible by using connectors with a different height
Order number | Connector on baseboard | compatible to | Mating height |
---|---|---|---|
23836 | REF-189016-01 | LSHM-150-02.5-L-DV-A-S-K-TR | 6.5 mm |
LSHM-150-03.0-L-DV-A-S-K-TR | LSHM-150-03.0-L-DV-A-S-K-TR | 7.0 mm | |
23838 | REF-189016-02 | LSHM-150-04.0-L-DV-A-S-K-TR | 8.0 mm |
LSHM-150-06.0-L-DV-A-S-K-TR | LSHM-150-06.0-L-DV-A-S-K-TR | 10.0mm | |
26125 | REF-189017-01 | LSHM-130-02.5-L-DV-A-S-K-TR | 6.5 mm |
LSHM-130-03.0-L-DV-A-S-K-TR | LSHM-130-03.0-L-DV-A-S-K-TR | 7.0 mm | |
24903 | REF-189017-02 | LSHM-130-04.0-L-DV-A-S-K-TR | 8.0 mm |
LSHM-130-06.0-L-DV-A-S-K-TR | LSHM-130-06.0-L-DV-A-S-K-TR | 10.0mm |
The module can be manufactured using other connectors upon request.
Connector Speed Ratings
The LSHM connector speed rating depends on the stacking height; please see the following table:
Stacking height | Speed rating |
---|---|
12 mm, Single-Ended | 7.5 GHz / 15 Gbps |
12 mm, Differential | 6.5 GHz / 13 Gbps |
5 mm, Single-Ended | 11.5 GHz / 23 Gbps |
5 mm, Differential | 7.0 GHz / 14 Gbps |
Current Rating
Current rating of Samtec Razor Beam™ LSHM B2B connectors is 2.0A per pin (2 adjacent pins powered).
Connector Mechanical Ratings
- Shock: 100G, 6 ms Sine
- Vibration: 7.5G random, 2 hours per axis, 3 axes total
Manufacturer Documentation
File | Modified | |
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PDF File hsc-report_lshm-lshm-05mm_web.pdf High speed test report | 07 04, 2016 by Thorsten Trenz | |
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PDF File lshm_dv.pdf LSHM catalog page | 07 04, 2016 by Thorsten Trenz | |
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PDF File LSHM-1XX-XX.X-X-DV-A-X-X-TR-FOOTPRINT(1).pdf Recommended layout and stencil drawing | 07 04, 2016 by Thorsten Trenz | |
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PDF File LSHM-1XX-XX.X-XX-DV-A-X-X-TR-MKT.pdf Technical drawing | 07 04, 2016 by Thorsten Trenz | |
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PDF File REF-189016-01.pdf Technical Drawing | 07 04, 2016 by Thorsten Trenz | |
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PDF File REF-189016-02.pdf Technical Drawing | 07 04, 2016 by Thorsten Trenz | |
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PDF File REF-189017-01.pdf Technical Drawing | 07 04, 2016 by Thorsten Trenz | |
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PDF File REF-189017-02.pdf Technical Drawing | 07 04, 2016 by Thorsten Trenz | |
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PDF File TC0923--2523_report_Rev_2_qua.pdf Design qualification test report | 07 04, 2016 by Thorsten Trenz | |
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PDF File tc0929--2611_qua(1).pdf Shock and vibration report | 07 04, 2016 by Thorsten Trenz | |
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Technical Specifications
Absolute Maximum Ratings *)
Power Rail / Schematic Name | Description | Min | Max | Unit |
---|---|---|---|---|
5VIN | Main input power supply | -0.3 | 60 | V |
VCCIOA 1) 2) | Module power supply. | - | - | V |
VCCIOB 1) 2) | Module power supply. | - | - | V |
VCCIOC 1) 2) | Module and Carrier power supply. | -0.5 | 3.75 | V |
VCCIOD 1) 2) | Module power supply. | - | - | V |
M1.8VOUT | Module and carrier power supply. | -0.3 | 1.95 | V |
M3.3VOUT | Module and carrier power supply. | -0.3 | 3.6 | V |
VBAT 1) | Module battery power supply. | - | - | V |
VCCJTAG | JTAG Reference Voltage | -0.5 | 3.75 | V |
ETH-VCC | Power supply for ETH connection. | - | - | V |
1) Module-dependent.
2) Voltage is intended to be supplied by M1.8VOUT or M3.3VOUT but can also be supplied externally via VG96 connection.
*) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Condition. Exposure to absolute-maximum rated conditions for extended periods may affect device reliability.
Recommended Operating Conditions
This TRM is generic for all variants. Temperature range can differ depending on assembly variant. Voltage range should be mostly the same during variants (exceptions are possible, depending on custom request).
Temperature Range:
This carrier board is capable of being operated at industrial-grade temperatures, which cover at least the range of -40 °C to 85 °C.
The Operating temperature range depends also on customer design and cooling solution. Please contact us for options.
Voltage Rails:
Power Rail / Schematic Name | Description | Min | Max | Unit | Notes |
---|---|---|---|---|---|
5VIN | Main input power supply | 4.75 | 5.25 | V | |
VCCIOA 1) 2) | Module power supply. | - | - | V | |
VCCIOB 1) 2) | Module power supply. | - | - | V | |
VCCIOC 1) 2) | Module and Carrier power supply. | 1.14 | 3.6 | V | |
VCCIOD 1) 2) | Module power supply. | - | - | V | |
M1.8VOUT | Module and carrier power supply. | 1.746 | 1.854 | V | |
M3.3VOUT | Module and carrier power supply. | 3.201 | 3.399 | V | |
VBAT 1) | Module battery power supply. | - | - | V | |
VCCJTAG | JTAG Reference Voltage | 1.14 | 3.6 | V | |
ETH-VCC | Power supply for ETH connection. | - | - | V |
1) Module-dependent.
2) Voltage is intended to be supplied by M1.8VOUT or M3.3VOUT but can also be supplied externally via VG96 connection.
Physical Dimensions
Carrier size: 100 mm x 64.5 mm. Please download the assembly diagram for exact numbers.
Mating height with standard connectors: 8 mm.
PCB thickness: 1.64 mm ± 10 %.
Currently Offered Variants
Trenz shop TE0703 overview page | |
---|---|
English page | German page |
Revision History
The hardware revision number is on the PCB adjacent to the module identifier, separated by a dash.
Hardware Revision History
Date | Revision | Changes | Documentation Links |
---|---|---|---|
2023-09 | 07 | 1. Changed DCDC EN6347QI ( U3 ) to MPM3860GQW-Z. | |
2019-04 | 06 | 1. microSD card connector ( J3 ) changed to industrial 10. Added SD IO voltage selection jumper 11. TE0703-06 Under Voltage Protection Change. Replaced R31 by 953kOhm and R35 by 147kOhm 12. Set S/N Track-it pad not fitted | |
2016-11 | 05 | 1. Added Jumpers for VCCIO Voltage strapping 9. Changed micro-USB | |
2014-12 | 04 | Corrected FTDI EEPROM connection | REV04 Documentation |
2014-08 | 03 | Added VCCIO strapping resistors | REV03 Documentation |
2013-12 | 02 | First series boards | REV02 Documentation |
- | 01 | Prototypes | REV01 Documentation |
Document Change History
Date | Revision | Contributors | Description |
---|---|---|---|
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2023-09-04 | v.45 | ED |
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2022-09-23 | v.44 | Mohsen Chamanbaz |
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2019-10-07 | v.43 | Martin Rohrmüller |
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2018-06-13 | v.29 | Ali Naseri |
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2017-02-07 | v.28 | John Hartfiel |
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2017-11-09 | v.26 | John Hartfiel |
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2017-02-21 | v.19 | Jan Kumann |
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2017-02-02 | v.16 | Jan Kumann |
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2016-12-22 | v.14 | Jan Kumann |
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2016-12-08 | v.10 | Jan Kumann |
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2016-12-05 | v.5 | John Hartfiel |
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2016-09-06 | v.1 | Jan Kumann, John Hartfiel |
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Disclaimer
Data Privacy
Please also note our data protection declaration at https://www.trenz-electronic.de/en/Data-protection-Privacy
Document Warranty
The material contained in this document is provided “as is” and is subject to being changed at any time without notice. Trenz Electronic does not warrant the accuracy and completeness of the materials in this document. Further, to the maximum extent permitted by applicable law, Trenz Electronic disclaims all warranties, either express or implied, with regard to this document and any information contained herein, including but not limited to the implied warranties of merchantability, fitness for a particular purpose or non infringement of intellectual property. Trenz Electronic shall not be liable for errors or for incidental or consequential damages in connection with the furnishing, use, or performance of this document or of any information contained herein.
Limitation of Liability
In no event will Trenz Electronic, its suppliers, or other third parties mentioned in this document be liable for any damages whatsoever (including, without limitation, those resulting from lost profits, lost data or business interruption) arising out of the use, inability to use, or the results of use of this document, any documents linked to this document, or the materials or information contained at any or all such documents. If your use of the materials or information from this document results in the need for servicing, repair or correction of equipment or data, you assume all costs thereof.
Copyright Notice
No part of this manual may be reproduced in any form or by any means (including electronic storage and retrieval or translation into a foreign language) without prior agreement and written consent from Trenz Electronic.
Technology Licenses
The hardware / firmware / software described in this document are furnished under a license and may be used /modified / copied only in accordance with the terms of such license.
Environmental Protection
To confront directly with the responsibility toward the environment, the global community and eventually also oneself. Such a resolution should be integral part not only of everybody's life. Also enterprises shall be conscious of their social responsibility and contribute to the preservation of our common living space. That is why Trenz Electronic invests in the protection of our Environment.
REACH, RoHS and WEEE
REACH
Trenz Electronic is a manufacturer and a distributor of electronic products. It is therefore a so called downstream user in the sense of REACH. The products we supply to you are solely non-chemical products (goods). Moreover and under normal and reasonably foreseeable circumstances of application, the goods supplied to you shall not release any substance. For that, Trenz Electronic is obliged to neither register nor to provide safety data sheet. According to present knowledge and to best of our knowledge, no SVHC (Substances of Very High Concern) on the Candidate List are contained in our products. Furthermore, we will immediately and unsolicited inform our customers in compliance with REACH - Article 33 if any substance present in our goods (above a concentration of 0,1 % weight by weight) will be classified as SVHC by the European Chemicals Agency (ECHA).
RoHS
Trenz Electronic GmbH herewith declares that all its products are developed, manufactured and distributed RoHS compliant.
WEEE
Information for users within the European Union in accordance with Directive 2002/96/EC of the European Parliament and of the Council of 27 January 2003 on waste electrical and electronic equipment (WEEE).
Users of electrical and electronic equipment in private households are required not to dispose of waste electrical and electronic equipment as unsorted municipal waste and to collect such waste electrical and electronic equipment separately. By the 13 August 2005, Member States shall have ensured that systems are set up allowing final holders and distributors to return waste electrical and electronic equipment at least free of charge. Member States shall ensure the availability and accessibility of the necessary collection facilities. Separate collection is the precondition to ensure specific treatment and recycling of waste electrical and electronic equipment and is necessary to achieve the chosen level of protection of human health and the environment in the European Union. Consumers have to actively contribute to the success of such collection and the return of waste electrical and electronic equipment. Presence of hazardous substances in electrical and electronic equipment results in potential effects on the environment and human health. The symbol consisting of the crossed-out wheeled bin indicates separate collection for waste electrical and electronic equipment.
Trenz Electronic is registered under WEEE-Reg.-Nr. DE97922676.
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