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Trenz Electronic TE0728 is an automotive-grade SoM based on an AMD Zynq 7000 SoC. It integrates the SoC, two Ethernet transceivers, DDR3 SDRAM, QSPI Flash memory for configuration and operation, and powerful switching-mode power supplies for all on-board voltages.
Numerous configurable IOs are provided via rugged high-speed strips. Within the complete module only Automotive components are installed. All this in a compact 6 x 6 cm form factor, at the most competitive price.
Refer to https://trenz.org/te0728-info for the current online version of this manual and other available documentation.
Storage device | Designator | Content | Notes |
|---|---|---|---|
| SoC | U2 | Not programmed | |
QSPI Flash | U13 | Not programmed | |
| EEPROM | U11 | Not programmed |
Connector Type | Designator | Interface | IO count | Notes |
|---|---|---|---|---|
B2B | J1 | IO HR | 48x SE / 24x DIFF | Bank 13 @ variable voltage. |
B2B | J3 | IO HR | 34x SE | Bank 33 @ 3.3 V |
B2B | J3 | IO HR | 20x SE | Bank 35 @ 3.3 V |
B2B | J2 | IO HR | 22x SE | Bank 35 @ 3.3 V |
B2B | J1 | MIO | 4x SE | Bank 500 @ 3.3 V |
B2B | J2 | MIO | 38x SE | Bank 501 @ variable voltage |
B2B | J1 | CAN | 1x DIFF | U16 / Bank 500 |
Test Point | REV04 / REV03 | Notes | ||
|---|---|---|---|---|
Top | Bottom | Signal | ||
TP1 | x | GND | ||
TP2 | x | GND | ||
TP3 | x | VIN | ||
TP4 | x | VIN | ||
TP5 | x | 1.5V | ||
TP6 | x | 1.8V | ||
TP7 | x | 3.3V | ||
TP8 | x | 1V | ||
TP9 | x | PWROK | ||
TP10 | x | PWRGD | ||
TP11 | x | PWRGD_3.3V | ||
TP12 | x | TDI | ||
TP13 | x | TDO | ||
TP14 | x | TCK | ||
TP15 | x | TMS | ||
TP16 | x | PS-POR-B | ||
TP17 | x | Not used | ||
TP18 | x | VMIO1 | ||
TP19 | x | Not used | ||
TP20 | x | TP1 | ||
TP21 | x | TP2 | ||
TP22 | x | BOOT_R | ||
Chip/Interface | Designator | Connected to | Notes |
|---|---|---|---|
SoC | U2 |
| |
DDR3 SDRAM1 | U1 |
| |
QSPI Flash | U13 |
| |
Ethernet PHYs | U3 / U10 |
| |
EEPROM | U11 |
| |
Real time clock | U7 |
| |
CAN transceivers | U16 |
| |
Oscillator for SoC PS | U14 |
| 50 MHz |
Oscillator for Ethernet PHYs | U5 |
| 25 MHz |
Control signals represent hardware defined logic states, for final state consider the firmware and reference designs.
Signal Name | Connector.Pin | Direction 1) | Description |
|---|---|---|---|
RESET | J2.7 | IN | SoC reset signal |
RST_OUT | J2.9 | OUT | Reset signal output to carrier. |
BOOT_R | J2.11 | IN | Boot source - QSPI (low) / SD card (high) |
JTAG ( TCK / TDO / TDI / TMS ) | J2.6 / J2.8 / J2.10 / J2.12 | Signal dependent | |
CAN ( CANH / CANL ) | J1.2 / J1.4 | INOUT |
1) Direction:
IN: Input from the point of view of this board.
OUT: Output from the point of view of this board.
Power Rail Name / Schematic Name | Connector.Pin | Direction 1) | Notes |
|---|---|---|---|
VIN | J1.1 / J1.3 | IN | Main SoM supply |
VMIO1 | J2.2 | IN | SoC variable IO voltage supply |
VCCO_13 | J1.39 | IN | SoC variable IO voltage supply |
VBATT | J2.1 | INOUT | Backup supply / Trickle charger |
3.3V | J1.19 / J3.25 / J3.57 / J2.4 | OUT | External IO |
1.8V | J2.5 | OUT | External IO |
1) Direction:
| Sequence | Net name | Recommended Voltage Range | Pull-up/down | Description | Notes |
|---|---|---|---|---|---|
| 0 | - | - | - | Configuration signal setup. | See Configuration and System Control Signals. |
| 1 | VIN | 5 V (± 5 %) | - | Carrier power supply. | |
| 2 | VMIO1 VCCO_13 | 1.71 to 3.465 1.14 to 3.465 | - - | SoC variable bank voltages |
3 x REF-189018-01 (compatible to TEM-140-02-03.0-H-D-A ), (80 pins, "40" per row)
| Connector Specifications | Value |
|---|---|
| Insulator material | Black Liquid Crystal Polymer |
| Stacking height | 6 mm |
| Contact material | Phosphor-bronze |
| Plating | Au or Sn over 50 μ" (1.27 μm) Ni |
| Current rating | 2.9 A per pin (2 pins powered) |
| Operating temperature range | -55 °C to +125 °C |
| RoHS compliant | Yes |
When using the same type on baseboard, the mating height is 6mm. Other mating heights are possible by using connectors with a different height
| Order number | Connector on baseboard | compatible to | Mating height |
|---|---|---|---|
| 26056 | REF-189018-01 | TEM-140-02-03.0-H-D-A | 6 mm |
| SEM-140-02-03.0-H-D-A | TEM-140-02-03.0-H-D-A | 6 mm |
The module can be manufactured using other connectors upon request.
The LSHM connector speed rating depends on the stacking height; please see the following table:
| Stacking height | Speed rating |
|---|---|
| 6 mm, Single-Ended | 12 GHz |
| 10 mm, Differential | 17 GHz |
| 6 mm, Single-Ended | 14.5 GHz |
| 10 mm, Differential | 17.5 GHz |
Current rating of Samtec Micro Tiger Eye Connector™ LSHM B2B connectors is 2.9A per pin (2 adjacent pins powered).
| File | Modified | |
|---|---|---|
| PDF File SEM-140-02-03.0-H-D-A.pdf | Feb 11, 2019 by Pedram Babakhani | |
|
Labels |
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| PDF File TEM-140-02-03.0-H-D-A.pdf | Feb 11, 2019 by Pedram Babakhani | |
|
Labels |
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Power Rail Name/ Schematic Name | Description | Min | Max | Unit |
|---|---|---|---|---|
VIN | Main SoM supply | -0.3 | 50 | V |
VBATT | Backup supply/trickle charger | -0.3 | 6.0 | V |
VMIO1 | SoC variable IO voltage supply | -0.5 | 3.6 | V |
VCCO_13 | SoC variable IO voltage supply | -0.5 | 3.6 | V |
*) 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.
Trenz Electronic classifies modules into temperature range categories by subsumption of its component data (PCB, ICs, connectors, passive components). The temperature ranges are values for ambient air temperature and do not reflect the junction temperature of individual components.
The categories are:
These categories do not take into account the entire custom system consisting of:
Classification of the module can be looked up here: AMD 7 Series Zynq 700 based modules i.e.: TExxxx-xx-xx'I'xx, the 'I' indicates that all components are at least in Industrial temperature class.
The temperature of individual components should not exceed the specified range due to self-heating or heating by adjacent components. The actual operating temperature range will depend on the customer design, usage, environment and cooling solution. Consult Cooling Solutions for more information.
The following table aims to be generic for all variants. The voltage ranges are consistent across assembly variants, but exceptions are possible (custom request).
Parameter | Min | Max | Units | Reference Document |
|---|---|---|---|---|
VIN | 3.5 | 25 | V | Refer to TPS54260QDGQRQ1 datasheet |
VMIO1 | 1.71 | 3.465 | V | Refer to AMD DS 187 |
VCCO_13 | 1.14 | 3.465 | V | Refer to AMD DS 187 |
VBATT | 1.4 / 3.0 1) | 5.5 | V | Refer to RTC/U4 Data-sheet |
Note:
1) VBATT < 3.0 V demands reduced I2C speed.
Module size: 60.0 mm × 60.0 mm. Please download the assembly diagram for exact numbers.
Mating height with standard connectors: 7 mm.
| Trenz shop TE0728 overview page* | |
|---|---|
| English page | German page |
*) Module article name encoding table: AMD 7 Series Zynq 7000 based modules
The hardware revision number can be found on the PCB board together with the module's model number, separated by a dash.
Date | Revision | Changes | Documentation Link |
|---|---|---|---|
2016-08 | 04 |
| |
2015-12 | 03 | - | |
2015-06 | 02 | - | - |
2015-03 | 01 | - | - |
| Date | Revision | Contributor | Description |
|---|---|---|---|
| |||
2020-01-22 | v.370 | John Hartfiel |
|
| 2019-05-16 | v. 367 | Pedram Babakhani |
|
-- | all |
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Please also note our data protection declaration at https://www.trenz-electronic.de/en/Data-protection-Privacy
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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.