Template Revision 2.3

TRM Name always "TE Series Name" +TRM, for example "TE0728 TRM"


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Important General Note:

  • If some section is configurable and depends on Firmware, please refer to the addition page (for example CPLD). If not available, add note, that this part is configurable
  • Designate all graphics and pictures with a number and a description, Use "Scroll Title" macro

    • Use "Scroll Title" macro for pictures and table labels. Figure number must be set manually at the moment (automatically enumeration is planned by scrollPDF)
      • Figure template:


        Create DrawIO object here: Attention if you copy from other page, objects are only linked.


        image link to the generate DrawIO PNG file of this page. This is a workaround until scroll pdf export bug is fixed



      • Table template:

        • Layout macro can be use for landscape of large tables

      • ExampleComment
        12



    • The anchors of the Scroll Title should be named consistant across TRMs. A incomplete list of examples is given below

      • <type>_<main section>_<name>

        • type: Figure, Table
        • main section:
          • "OV" for Overview
          • "SIP" for Signal Interfaces and Pins,
          • "OBP" for On board Peripherals,
          • "PWR" for Power and Power-On Sequence,
          • "B2B" for Board to Board Connector,
          • "TS" for Technical Specification
          • "VCP" for Variants Currently in Production
          •  "RH" for Revision History
        • name: custom, some fix names, see below
      • Fix names:
        • "Figure_OV_BD" for Block Diagram

        • "Figure_OV_MC" for Main Components

        • "Table_OV_IDS" for Initial Delivery State

        • "Table_PWR_PC" for Power Consumption

        • "Figure_PWR_PD" for Power Distribution
        • "Figure_PWR_PS" for Power Sequence
        • "Figure_PWR_PM" for Power Monitoring
        • "Table_PWR_PR" for Power Rails
        • "Table_PWR_BV" for Bank Voltages
        • "Table_TS_AMR" for Absolute_Maximum_Ratings

        • "Table_TS_ROC" for Recommended_Operating_Conditions

        • "Figure_TS_PD" for Physical_Dimensions
        • "Table_VCP_SO" for TE_Shop_Overview
        • "Table_RH_HRH" for Hardware_Revision_History

        • "Figure_RH_HRN" for Hardware_Revision_Number
        • "Table_RH_DCH" for Document_Change_History
    • Use Anchor in the document: add link macro and add "#<anchorname>
    • Refer to Anchror from external : <page url>#<pagename without space characters>-<anchorname>



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Note for Download Link of the Scroll ignore macro:


Download PDF version of this document.


Table of Contents

Overview

Notes :

The Trenz Electronic TEB0728 Carrier Board provides functionalities for testing, evaluation and development purposes of company's 6 x 6 cm SoMs. The Carrier Board is equipped with various components and connectors for different configuration setups and needs. The interfaces of the SoM's functional units and PL I/O-banks are connected via board-to-board connectors to the Carrier Board's components and connectors for easy user access.

See "6 x 6 SoM Carriers" page for more information about supported 6 x 6 cm SoMs.

Refer to http://trenz.org/TEB0728-info for the current online version of this manual and other available documentation.

Key Features

    • Note:

Block Diagram




Main Components

Notes :

  • Picture of the PCB (top and bottom side) with labels of important components
  • Add List below





  1. User push-button, S1
  2.  Jumper (Boot Mode), J4
  3. External connector (VG96) placeholder, J5 / J6
  4. LEDs , D1
  5. SD Card Connector, J10
  6. Board to Board Connector, J1-J2-J3
  7. RJ45 Gigabit Ethernet connector, J7-J8
  8. XMOD JTAG- / UART-header, JB1
  9. Barrel jack for 5V power supply, J9
  10.  Jumper(VCCIO_13), J11
  11. CR1220 Backup-Battery holder, B1

Initial Delivery State

There is no hardware component to be programmed on teh carrier.

Storage device name

Content

Notes

---

------


Configuration Signals

  • Overview of Boot Mode, Reset, Enables,

Boot Process

Signal

DesignatorB2BJumperBoot Mode

Boot_R

J4

J2-11

Open

QSPI

ShortSD Card


Reset Process

There is a user push button which is used for RESET signal.

Signal

DesignatorB2BActive Level

RESET

S1

J2-7

Active High


Signals, Interfaces and Pins

Notes :

  • For carrier or stand-alone boards use subsection for every connector type (add designator on description, not on the subsection title), for example:
    • SD
    • USB
    • ETH
    • FMC
    • ...
  • For modules which needs carrier use only classes and refer to B2B connector if more than one is used, for example
    • JTAG
    • UART
    • I2C
    • MGT
    • ...

Board to Board (B2B) I/Os

Number of I/O signals FPGA bank numbers connected to the B2B connectors:

B2B ConnectorInterfacesNumber of I/ONotes
J1

User I/O48 singel ended, 24 differentialConnected to Bank 13
4 Single endedMIO10-13
CANH , CANL2 single endedMIO8, MIO9
J2

User I/O22 singel ended, 11 differential
38 single endedMIO16-53
SoM Control Signals5RESET, RST_OUT, BOOT_R,
JTAG Interface4TCK , TDO, TDI, TMS

J3


User I/O20 Single ended, 10 differential


Connected to Bank 35
34 single ended, 17 differentialConnected to Bankd 33
Ethernet 14 single ended, 2 differentialETH_CTREF , ETH_TD+, ETH_TD- , ETH_RD+, ETH_RD-, ETH_LED1, ETH_LED2, ETH_LED3
Ethernet 24 single ended, 2 differentialETH_CTREF , ETH_TD+, ETH_TD- , ETH_RD+, ETH_RD-, ETH_LED1, ETH_LED2, ETH_LED3


On-board Connector

B2B ConnectorInterfacesNumber of I/ONotes
J5

User I/O48 singel ended, 24 differentialConnected to Bank 13
34 single ended, 17 differentialConnected to Bank 33
J6

User I/O42 singel ended, 21 differential
27 single endedMIO16... MIO39 + MIO 51-53
4 single endedMIO10-13
SoM Control Signals3RESET, RST_OUT, BOOT_R
JTAG Interface4TCK , TDO, TDI, TMS

CANH , CANL

2 single endedMIO8 , MIO9


JTAG Interface Base

JTAG access to the TEe0728 Trenz Module through B2B connector J2. JTAG Programmer TE0790_02 is provided by Trenz Electronic, More information is available here.

Designator

Connected to

B2B Pin

XMOD Header JB1Note
AMIO52J2-15JB1-3UART Txd - input
BMIO53J2-16JB1-7UART Rxd - Output
CTMSJ2-12JB1-4JTAG interface signal
DTDIJ2-10JB1-8JTAG interface signal
FTDOJ2-8JB1-10JTAG interface signal
HTCKJ2-6JB1-12

JTAG interface signal

GRESETJ2-7JB1-11RESET will be connected to Push Button on JTAG Programmer


On-board Peripherals

Notes :

  • add subsection for every component which is important for design, for example:
    • Two 100 Mbit Ethernet Transciever PHY
    • USB PHY
    • Programmable Clock Generator
    • Oscillators
    • eMMCs
    • RTC
    • FTDI
    • ...
    • DIP-Switches
    • Buttons
    • LEDs

SD Card Socket

Power supply voltage for SD card holder is 3.3V.

SignalsConnected toB2BNotes
CMDMIO41J2-29
CLKMIO40_CLKJ2-34
DAT0MIO42J2-37
DAT1MIO43J2-40
DAT2MIO44J2-32
CD/DAT3MIO45J2-31
CDMIO46J2-35
WPMIO47J2-33


RJ45 Connector

Signal ETH1B2BSignal ETH2B2BNotes
ETH1_TD+J3-58ETH2_TD+J3-28Transfer
ETH1_TD-J3-56ETH2_TD-J3-26
ETH1_RD+J3_52ETH2_RD+J3-22Receive
ETH1_RD-J3-50ETH2_RD-J3-20
ETH1_CTREFJ3_57ETH2_CTREFJ3-25
ETH1_LED1J3-55ETH2_LED1J3-23Yellow LED- Activity
ETH1_LED3J3-51ETH2_LED3J3-19Green Green- Link


Push button

DesignatorConnected toB2BActive LevelNote
S1RESETJ2-7Active highGeneral Input RESET


Jumpers

DesignatorConnected toB2BNote
J4Boot_RJ2-11Open: QSPI
Short: SD Card
J11VCCIO-It connects VCCIO_13 to 3.3V or 1.8V.


LEDs

DesignatorColorConnected toB2BActive LevelNote
D1-ARedMIO48J2-30Active high
D1-BYellowMIO49J2-38Active high
D1-CGreenMIO50J2-36Active high


Power and Power-On Sequence

Power Supply

Single 5V power supply with minimum current capability of 2.5A is recommended to operate the board.

Power Consumption

Power Input PinTypical Current
VIN

TBD*

VBATT

TBD*


* TBD - To Be Determined

Power-On Sequence

No power supply protection circuit on the carrier, module will be powered on directly.






Power Supply

Power Rail Name

B2B Connector

DirectionNotes
VINJ1-1, J1-3Input5V
VBATJ2-1InputBattery for RTC
VCCO_13J1-39InputJumper(J11) connects VCCO_13 to 3.3v or 1.8v


Power Rails

Module Connector (B2B) DesignatorVCC / VCCIODirectionPinsNotes
JB1

VIN

Input

1,3

Up to 12V carrier supply voltage
3.3VInput19PL IO-bank VCCIO
VCCO_13Input391.8V or 3.3V
JB2

3.3V

Input

2, 4

3.3V module supply voltage
1.8VInput5PL IO-bank VCCIO
VBATTInput1RTC buffer voltage
JB3----


Board to Board Connectors

  • This section is optional and only for modules.
  • use "include page" macro and link to the general B2B connector page of the module series, for example: 6 x 6 SoM LSHM B2B Connectors

6 x 6 modules use two or three Samtec Micro Tiger Eye Connector on the bottom side.

Absolute Maximum Ratings

ParameterMinMaxUnitsNote
VIN supply voltage-5V



Storage Temperature-25+85°C


Recommended Operating Conditions

Recommended Temprature: -25°C to +85°C.

Operating temperature range depends also on customer design and cooling solution. Please contact us for options.

ParameterMinMaxUnitsNote
VIN supply voltage55V
Operating Temperature-25+85°C


Physical Dimensions





Variants Currently In Production


Trenz shop TE0728 overview page
English pageGerman page


Revision History

Hardware Revision History

DateRevisionNotePCNDocumentation Link

01
  • Prototypes
-TEB0728_01

02
  • Refer to Changes list in Schematic

    for further details in changes to REV01

-TEB0728_02



Hardware revision number is printed on the PCB board next to the module model number separated by the dash.

Document Change History


  • Note this list must be only updated, if the document is online on public doc!
  • It's semi automatically, so do following
    • Add new row below first

    • Copy "Page Information Macro(date)" Macro-Preview, Metadata Version number, Author Name and description to the empty row. Important Revision number must be the same as the Wiki document revision number Update Metadata = "Page Information Macro (current-version)" Preview+1 and add Author and change description. --> this point is will be deleted on newer pdf export template

    • Metadata is only used of compatibility of older exports


DateRevisionContributorDescription


  • change list

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all

  • --


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