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Table of Contents
Overview
The carrier board TEB0745 was especially designed and developed for the use of Trenz Electronic module TE0745.
Refer to http://trenz.org/teb0745-info for the current online version of this manual and other available documentation.
Key Features
- Form factor 20 cm x 23,1 cm
- Trenz TE0745 Module Socket (3 x Samtec connectors)
- 24V power supply over ARKZ950/2 connecting terminal
- 1 x EMI Network Filter
- 3 x Variable Step Down Regulator Module (VDRM) with head sink
- 2 x Synchronous Buck Regulator
- 1 x XMOD (TE0790) Pin Header (JTAG / UART)
- 1 x Pin Header (JTAG)
- 1 x microSD connector
- 1 x RJ45 Ethernet connector
- 1 x USB Host Connector
- 8 x SFP-Connector
- 6 x Pin Header 50 pol. (FPGA Bank I/O's and Power)
- 6 x Pin Header 12 pol. (FPGA Bank I/O's and Power)
- 1 x battery holder
- 2 x DIP Switch Array (VCC_HR_B / Modi)
- 2 x Button (User / Reset)
- 2 x LED (Green)
Block Diagram
Main Components
- SFP+ Connector, J4 J6 J8 J10 J13 J15 J18 J20
- Board to Board Connector (B2B), J1 J2 J3
- RJ45 Gigabit Ethernet connector, J22
- SD card connector, J16
- USB connector, J41
- Push Button, S2 S3
- SDIO port expander, U15
- Power distribution switch, U4
- Battery holder, B1
- Mag I3C power, U26 U12 U5
- Push bottun switch, S1 S4
- Buck regulator, U6 U7
- I2C EEPROM, U33
- Low voltage chanel I2C switch, U16
- Overvoltage, undervoltage, reversesupply protection controller, U13
- EMI suppression filter, U29
- JTAG interface, J12
- Power jack, J31
- 8bit IO expandor for I2C bus, U18 U25
Initial Delivery State
Storage device name | Content | Notes |
---|---|---|
EEPROM | Not Programmed |
Configuration Signals
MODE Signal State | Connect | B2B | Status | Boot Mode |
---|---|---|---|---|
BOOTMODE | S1 | J2-133 | Open | QSPI |
Short | SD Card |
Type | Connection | B2B | Note |
---|---|---|---|
Main Module Reset (RST_IN_N) | Button S2 or J12-11 XMOD connector (Default XMOD Button) | J2-131 | Low Active Reset |
Signals, Interfaces and Pins
Board to Board (B2B) I/Os
FPGA bank number and number of I/O signals connected to the B2B connector:
B2B Connector | Interfaces | Number of I/O | Notes |
---|---|---|---|
J1 | User I/O | 48 singel ended, 24 Differential 2 singel ended | Connected to Bank 13 |
48 singel ended, 24 Differential 2 singel ended | Connected to Bank 12 | ||
JTAG Interface | 5 single ended | TCK, TDI, TMS, TDO, JTAG_EN | |
SFP+ Connector | 8 Diff | SPF4....7_RX_N/P , SPF4....7_TX_N/P | |
J2 | Ethernet PHY | 4 Differential | |
2 single ended | PHY_LED0...1 | ||
USB | 1 Differential | OTG_N/P | |
Control Signals | 3 single ended | PS_SRST, BOOTMODE, RST_IN_N | |
Power Control Signal | 2 single ended | PWR_PS_OK, PWR_PL_OK | |
I2C Bus | 2 single ended | I2C_SDA, I2C_SCL | |
User I/O | 4 single ended | MIO12...15 | |
J3 | User I/O | 6 Single ended | MIO46...51 |
SD Card Connector | 6 Single ended | SD_CLK, SD_CMD, SD_DAT0...3 (MIO40...45) | |
SFP+ Connector | 8 Differential | SPF0....3_RX_N/P , SPF0....3_TX_N/P |
Interface Base
JTAG access to the TEB0745 SoM is available through B2B connector JB1 and JB2. JTAG_EN is connected to J1-138, JTAG_EN can be activated through DIP Switch S1-2.
Designator | Connected to | B2B Pin | XMOD Header JB1 | Note |
---|---|---|---|---|
A | MIO15 | J2-129 | JB1-3 | UART TX - Input to the module |
B | MIO14 | J2-127 | JB1-7 | UART RX - Output of the module |
C | TCK | J1-143 | JB1-4 | JTAG interface signal |
D | TDO | J1-145 | JB1-8 | JTAG interface signal |
F | TDI | J1-142 | JB1-10 | JTAG interface signal |
H | TMS | J1-144 | JB1-12 | JTAG interface signal |
G | RST_IN_N | J2-131 | JB1-11 | RESET will be connected to Push Button on JTAG Programmer |
I2C Addresses
I2C Device | I2C Address | Designator | Notes |
---|---|---|---|
I2C_EXP | 0x72 | U16 | SFP 0-9 |
EEPROM | 0x51 | U33 | |
I/O EXP | 0x20...27 | U18...25 |
On-board Peripherals
SD Card Socket
Power supply voltage for SD card holder is 3.3V.
Signals | Connected to | B2B | Notes |
---|---|---|---|
SD_CLK | MIO40 | J3-150 | |
SD_CMD | MIO41 | J3-152 | |
SD_DAT0 | MIO42 | J3-154 | |
SD_DAT1 | MIO43 | J3-156 | |
SD_DAT2 | MIO44 | J3-158 | |
SD_DAT3 | MIO45 | J3-160 |
RJ45 Connector
Etherneth Socket is connected to Board to Board (B2B) JM2.
Signal | B2B | Notes |
---|---|---|
PHY_MDIO0_P | J2-120 | |
PHY_MDIO_N | J2-122 | |
PHY_MDIO1_P | J2-126 | |
PHY_MDIO1_N | J2-128 | |
PHY_MDIO2_P | J2-132 | |
PHY_MDIO2_N | J2-134 | |
PHY_MDIO3_P | J2-138 | |
PHY_MDIO3_N | J2-140 | |
PHY_LED0 | J2-144 | |
PHY_LED1 | J2-146 |
EEPROM
MIO Pin | Schematic | B2B | Notes |
---|---|---|---|
MIO10 | I2C_SCL | J2-119 | |
MIO11 | I2C_SDA | J2-121 |
DIP Switches
There are two DIP Switches S1,S4.
Designator | Connected to | B2B | Note |
---|---|---|---|
S1-A | BootMode | J2-133 | |
S1-B | JTAG_EN | J1-148 | |
S1-C | - | ||
S1-D | PS_SW | J2-123 |
VCC_HR_B voltage can be selected using DIP Switch S4 .
Output Voltage | 1 | 2 | 3 | 4 | Note |
---|---|---|---|---|---|
1.2V | Off | Off | Off | - | |
1.5V | On | On | Off | - | |
1.8V | On | On | On | - | |
2.5V | On | Off | Off | - | |
3.3V | On | Off | On | - |
S4-1 | S4-2 | S4-3 | S4-4 | Power VCC_HR_B |
---|---|---|---|---|
OFF | OFF | OFF | N.C. | 1,8V |
OFF | OFF | ON | N.C. | 1,5V |
OFF | ON | OFF | N.C. | 3,3V |
OFF | ON | ON | N.C. | 2,5V |
ON | OFF | OFF | N.C. | 0,8V |
ON | OFF | ON | N.C. | Do not use |
ON | ON | OFF | N.C. | 1,25V |
ON | ON | ON | N.C. | 1,2V |
Push Button
There are two push buttons S2, S3.
Designator | Connected to | B2B | Active Level | Note |
---|---|---|---|---|
S3 | USR_BTN | J3-153 | Active high | |
S2 | RST_IN_N | J2-131 | Active high | General Reset |
LEDs
Designator | Schematic | Color | B2B | Connected to | Note |
---|---|---|---|---|---|
D1 | LED1 | Green | J3-149 | MIO48 | |
D5 | LED2 | Green | J3-151 | MIO49 |
Power and Power-On Sequence
Power Supply
Power supply with minimum current capability of 2.5 A for system startup is recommended.
Power Consumption
Power Input Pin | Typical Current |
---|---|
24V | TBD* |
VBAT | TBD* |
* TBD - To Be Determined
Power Distribution Dependencies
Power-On Sequence
Power Rails
B2B | VCC / VCCIO | Direction | Notes |
---|---|---|---|
JB1 | 3.3V | IN | PL_VIN |
VCC_HR_B | IN | VCCIO_12, VCCIO_13 | |
JB2 | VCCIO18V | IN | VCCIO_34, VCCIO_35 |
PS_1.8V | OUT | PWR_OUT | |
3.3V | IN | PS_3.3V | |
JB3 | VCCIO18V | IN | PWR_IN_VCCIO_33 |
Board to Board Connectors
5.2x7.6 SoM has three Razor Beam™ LP Slim Terminal Strip.
- 3x REF-192552-02 (160-pins)
- ST5 Mates with SS5
5.2 x 7.6 cm SoM Kintex carrier use three Samtec Razor Beam LP Socket Strip (SS5) on the top side.
- 3x REF192552-01 (160-pins)
- SS5 Mates with ST5
Technical Specifications
Absolute Maximum Ratings
Symbols | Min | Max | Unit | Note |
---|---|---|---|---|
VIN Supply Voltage | - | 24 | V | |
Storage Temperatur | -25 | +85 | °C |
Recommended Operating Conditions
Operating temperature range depends also on customer design and cooling solution.
Parameter | Min | Max | Units | Reference Document |
---|---|---|---|---|
VIN Supply Voltage | 24 | 24 | V | |
Operating Temperatur | -40 | +85 | °C |
Physical Dimensions
Module size: 200 mm x 231 mm. Please download the assembly diagram for exact numbers.
Mating height with standard connectors: 3.5 mm.
- PCB thickness: 1.6 mm.
Currently Offered Variants
Trenz shop TE0728 overview page | |
---|---|
English page | German page |
Revision History
Hardware Revision History
Date | Revision | Changes |
---|---|---|
- | 01 | - |
- | 02 |
|
2018-06-18 | 02a |
|
Document Change History
Date | Revision | Contributor | Description |
---|---|---|---|
| |||
-- | all |
|
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.