Table of Contents
6 x 6 SoM" Carriers" page for more information about 6 x 6 cm SoMs.See "
Refer to http://trenz.org/TEB0728-info for the current online version of this manual and other available documentation.
- Samtec Tiger Eye Terminal Socket ( 80 pins, 2 rows)
- Micro SD card socket
- 3 User LEDs, Red, Yellow, Green
- Two RJ45 Gigabit Ethernet socket
- Trenz 6x6 module connector strips (3 x Samtec Tiger Eye series connectors)
- Barrel Jack for 5V power supply
- One user push button
- User push-button, S1
- Jumper (Boot Mode), J4
- External connector (VG96) placeholder, J5 / J6
- LEDs , D1
- SD Card Connector, J10
- Board to Board Connector, J1-J2-J3
- RJ45 Gigabit Ethernet connector, J7-J8
- XMOD JTAG- / UART-header, JB1
- Barrel jack for 5V power supply, J9
- Jumper(VCCIO_13), J11
- CR1220 Backup-Battery holder, B1
Initial Delivery State
There is no hardware component to be programmed on the carrier.
Storage device name
There is a user push button which is used for RESET signal.
Signals, Interfaces and Pins
Board to Board (B2B) I/Os
Number of I/O signals FPGA bank numbers connected to the B2B connectors:
|B2B Connector||Interfaces||Number of I/O||Notes|
|J1||User I/O||48 singel ended, 24 differential||Connected to Bank 13|
|4 Single ended||MIO10...13|
|CANH , CANL||2 single ended||MIO8, MIO9|
|J2||User I/O||22 singel ended, 11 differential|
|38 single ended||MIO16...53|
|SoM Control Signals||5||RESET, RST_OUT, BOOT_R,|
|JTAG Interface||4||TCK , TDO, TDI, TMS|
|User I/O||20 Single ended, 10 differential||Connected to Bank 35|
|34 single ended, 17 differential||Connected to Bankd 33|
|Ethernet 1||4 single ended, 2 differential||ETH_CTREF , ETH_TD+, ETH_TD- , ETH_RD+, ETH_RD-, ETH_LED1, ETH_LED2, ETH_LED3|
|Ethernet 2||4 single ended, 2 differential||ETH_CTREF , ETH_TD+, ETH_TD- , ETH_RD+, ETH_RD-, ETH_LED1, ETH_LED2, ETH_LED3|
There are two pin placeholder on the board, J5-J6.
|VGA96 Vertical Connector||Interfaces||Number of I/O||Notes|
|J5||User I/O||48 singel ended, 24 differential||Connected to Bank 13|
|34 single ended, 17 differential||Connected to Bank 33|
|J6||User I/O||42 singel ended, 21 differential|
|27 single ended||MIO16... MIO39 + MIO51...53|
|4 single ended||MIO10...13|
|SoM Control Signals||3||RESET, RST_OUT, BOOT_R|
|JTAG Interface||4||TCK , TDO, TDI, TMS|
CANH , CANL
|2 single ended||MIO8, MIO9|
JTAG Interface Base
JTAG access to the TEB0728 Trenz module is available through B2B connector J2. JTAG Programmer TE0790_02 is provided by Trenz Electronic, More information is available here.
|XMOD Header JB1||Note|
|A||J2-15||JB1-3||UART Txd - input|
|B||J2-16||JB1-7||UART Rxd - Output|
|G||J2-7||JB1-11||RESET will be connected to Push Button on JTAG Programmer|
|3.3V||-||JB1-5||connected to GND|
|VIO||J2-2/4||JB1-6||VIO is connected to 3.3V which is supplied by carrier|
SD Card Socket
Power supply voltage for SD card holder is 3.3V.
Both Ethernet sockets,ETH1 and ETH2, are connected to the Board to Board (B2B) J3 on the carrier.
|ETH_LED1||J3-55||J3-23||Yellow LED- Activity|
|ETH_LED3||J3-51||J3-19||Green Green- Link|
|Designator||Connected to||B2B||Active Level||Note|
|S1-A||RESET||J2-7||Active high||General Input RESET|
|Short: SD Card|
|J11||VCCIO_13||3.3 V||Pin 1 and the middle pin are connected|
|1.8 V||Pin 3 and the middle pin are connected|
Power and Power-On Sequence
Single 5V power supply with minimum current capability of 2.5A is recommended to operate the board.
- 5V VIN (inner)
GND (outer)Power Connector
|Power Input Pin||Typical Current|
* TBD - To Be Determined
|Module Connector (B2B) Designator||VCC / VCCIO||Direction||Pins||Notes|
|Up to 12V carrier supply voltage|
|3.3V||Input||19||PL IO-bank VCCIO|
|VCCO_13||Output||39||1.8V or 3.3V over jumper|
|3.3V module supply voltage|
|1.8V||Input||5||PL IO-bank VCCIO|
|VBATT||Output||1||RTC buffer voltage|
Board to Board Connectors
3 x REF-189018-01 (compatible to TEM-140-02-03.0-H-D-A ), (80 pins, "40" per row) When using the same type on baseboard, the mating height is 6mm. Other mating heights are possible by using connectors with a different height 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: 17 GHz Current rating of Samtec Micro Tiger Eye Connector™ LSHM B2B connectors is 2.9A per pin (2 adjacent pins powered).
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
Connector Mating 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
Connector Speed Ratings
Stacking height Speed rating 6 mm, Single-Ended 12 GHz 10 mm, Differential 6 mm, Single-Ended 14.5 GHz 10 mm, Differential 17.5 GHz
Connector Mechanical Ratings
3 x REF-189018-01 (compatible to TEM-140-02-03.0-H-D-A ), (80 pins, "40" per row)
When using the same type on baseboard, the mating height is 6mm. Other mating heights are possible by using connectors with a different height
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:
Current rating of Samtec Micro Tiger Eye Connector™ LSHM B2B connectors is 2.9A per pin (2 adjacent pins powered).
Absolute Maximum Ratings
|VIN supply voltage||--||--||V|
Recommended Operating Conditions
Operating temperature range depends also on customer design and cooling solution. Please contact us for options.
|VIN supply voltage||--||--||V|
Module size: 100 mm × 107.7 mm. Please download the assembly diagram for exact numbers.
Mating height with standard connectors: 7 mm.
PCB thickness: 1.6 mm.
Currently Offered Variants
Hardware Revision History
Hardware revision number is printed on the PCB board next to the module model number separated by the dash.
Document Change History
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