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some sources available on public doc TEBT0808 TRM

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Template Revision 2.5

  • Module: TRM Name always "TE Series Name" +TRM
    Example: "TE0728 TRM"
  • Carrier: TRM Name usually "TEB Series Name" +TRM
    Example: "TEB0728 TRM"

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Table of Contents

Table of Contents

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The Trenz Electronic TEBT0808 -01 is a testboard test fixture for module TE0808(REV 02 and 03) as well as for TE0803 (REV 01)REV02, REV03) and TE0803(REV01) series.

Refer to http://trenz.org/tebt0808-info for the current online version of this manual and other available documentation.

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Note:
Use 'Key Features' description in shoping page, for example: https://shop.trenz-electronic.de/de/TE0728-04-1Q-SoC-Micromodul-mit-Xilinx-Automotive-Zynq-7020-512-MByte-DDR3L-6-x-6-cm

  • Modules
    • TE0808, TE0803
  • On Board
    • Done/Error/Status LEDs
    • MEMS Oscillator 125.00 MHz
    • Boot Mode DIP-Switch
    • 2x DIP-Switches to control TE080x power domains
  • Interface
    • Pin
  • Accepts TE0808 / TE0803
  • Single 3.3V input
    • Header for TE0790 JTAG/UART Adapter
    20 Pin
    • ARM JTAG header
    (connected to MIO JTAG 0)
    10
    • Pin
    I2C header for Silabs Clock Builder Field ProgrammerDone, Error/Status LEDs
    • Header for I2C
    • Board to Board (B2B) Connectors
    • One PL GT with 4x SMA
    connectors
    • Connectors
    • One PS GT with
    SMA connectors
  • GT local loopback
  • PL I/O loopbacks
  • PS I/O loopbacks
  • Boot Mode switches
  • Power control switches to control TE0808 power domains
    • 4x SMA Connectors
    • One pre-assembled TE0790 XMOD FTDI JTAG adapter

Supported Bootmodes are SPI and JTAG.

  • Power:
    • 3.3 V (Nominal Supply Voltage)
  • Dimension: 90mm x 90mm

Block Diagram

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add drawIO object here.

Note

For more information regarding how to draw a diagram, Please refer to "Diagram Drawing Guidline" .


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titleTExxxx block diagramTEBT0808 Block Diagram


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Main Components

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Main Components

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Notes :

  • Picture
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Notes :

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


Note

For more information regarding how to add board photoes, Please refer to "Diagram Drawing Guidline" .


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titleTExxxx main componentsTEBT0808 Main Components


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  1. Uninsulated Power Jack. J7-J8
  2. SMA Coaxial straight. J6- J9...15
  3. Surface Mount Schottky Barrier Rectifier. D1
  4. ARM PJTAG Pin Header J16
  5. I2C Pin Header, J5
  6. Board to Board Connectors. J1...4
  7. MEMS Oscillator, U2
  8. On-Board LEDs, D2...4
  9. DIP-Switch, S1...3
  10. XMOD header, JX1

Initial Delivery State

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Notes :

Only components like EEPROM, QSPI flash and DDR3 can be initialized by default at manufacture.

If there is no components which might have initial data ( possible on carrier) you must keep the table empty

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titleInitial delivery state of programmable devices on the module

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Storage device name

Content

Notes

Quad SPI Flash-

EEPROM-DDR3 SDRAMSystem Controller CPLD

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Configuration Signals

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  • Overview of Boot Mode, Reset, Enables.

Boot mode can be set by DIP-Switch S1.

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titleBoot processProcess.

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MODE Signal State

Boot Mode
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titleReset process.
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Signal

B2BI/ONote

Signals, Interfaces and Pins

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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

FPGA bank number and number of I/O signals connected to the B2B connector:

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anchorTable_SIP_B2B
titleGeneral PL I/O to B2B connectors information

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M3M2M1M0BootmodeBootmodeNotes
ONONONON0b0000PS Main JTAG (TE0790 USB JTAG)DIPs are inverted
ONONOFFON0b0010SPI Flash (dual parallel, 4bit x 2, 32bit Addressing)DIPs are inverted
OFFONONON0b1000PJTAG(MIO29:26)DIPs are inverted



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titleReset Process.

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Signal

B2BNote

PLL_RST

J2-89
SRST_BJ2-96Connected to PJTAG0_SRST - J16


Signals, Interfaces and Pins

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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

TEBT0808 has four B2B Connectors and each connector has 160 pins. Number of I/O signals and Interfaces connected to the B2B connectors is as following table:

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titleGeneral PL I/O to B2B connectors information

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JTAG access to the TExxxx SoM through B2B connector JMX.

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titleJTAG pins connection

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JTAG Signal

B2B Connector
TMSTDITDOTCKJTAG_EN

MIO Pins

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you must fill the table below with group of MIOs which are connected to a specific components or peripherals, you do not have to specify pins in B2B, Just mention which B2B is connected to MIOs. The rest is clear in the Schematic.

Example:

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SPI_CS , SPI_DQ0... SPI_DQ3

SPI_SCK

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anchorTable_OBP_MIOs
titleMIOs pins

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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
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Notes :

In the on-board peripheral table "chip/Interface" must be linked to the corresponding chapter or subsection

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anchorTable_OBP
titleOn board peripherals

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Quad SPI Flash Memory

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Notes :

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InterfacesNumber of I/ONotes
J1

User I/O

46 Single Ended, 23 Differential

16 Single Ended, 8 Differential

16 Single Ended, 8 Differential

16 Single Ended, 8 Differential

4 Single Ended

IOs are Loop-Back

IOs are Loop-Back

IOs are Loop-Back

IOs are Loop-Back

PL_1V8

J2

User IO

28 Single Ended, 14 Differential

6 Single Ended, 3 Differential

IOs are Loop-Back

IOs are Loop-Back

Boot Mode 4 Single EndedMODE0...3
Control Signals25 Single Ended

PLL_SEL0, PLL_SEL1, PLL_RST, EN_GTR, EN_PL, PLL_LOLN, EN_PSGT, ERR_STATUS, ERR_OUT,SRST_B, INIT_B, PROG_B, EN_FPD , EN_LPD , DONE, EN_PLL_PWR, PLL_FINC ,PG_PLL_1V8, LP_GOOD, PG_DDR, PG_PL, PG_FPD, PG_PSGT, PG_GT_R, PG_GT_L

JTAG Interface7 Single EndedTCK, TDI, TMS, TDO, MR, Rxd, Txd
I22 Single EndedPLL_SCL, PLL_SDA
Clock

6 Single Ended, 3 Differential

CLK0, CLK7, CLK8

J3



User IO

24 Single Ended, 12 Differential

24 Single Ended, 12 Differential

Connected to Module FPGA, Bank 48

Connected to Module FPGA, Bank 47

Clock6 Single Ended, 3 DifferentialCLK228, CLK229, CLK230
PJTAG Interface4 Single EndedPJTAG0_TCK, PJTAG0_TDI, PJTAG0_TMS, PJTAG0_TDO,
MIO45 Single EndedMIO13..77
UART2 Single EndedTXD, RXD
Power Control Signals4 Single EndedPS_1V8, SI_PLL_1V8, VCCO_48, VCCO_47, PLL_3V3
J4User I/O

48 Single Ended, 24 Differential

48 Single Ended, 24 Differential

4 Single Ended

4 Single Ended

IOs are Loop-Back

IOs are Loop-Back

B64_T0...3

B65_T0...3

Power pins4 Single EndedVCCO_64, VCCO65


SMA Coaxial Connectors

TEBT0808 is equipped with 8 SMD Coaxial Connectors. 

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titleQuad SPI interface MIOs and pinsSMD Coaxial Connectors

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MIO Pin
Designator Schematic
U?? Pin
B2B ConnectorNotes

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anchorTable_OBP_RTC
titleI2C interface MIOs and pins
J6B230_TX3_PJ1
J9B230_RX3_NJ1
J10B230_RX3_PJ1
J11B230_TX3_PJ1
J12B505_TX0_NJ2
J13B5050TX0_PJ2
J14B505_RX0_NJ2
J15B505_RX0_PJ2


XMOD JTAG

JTAG access to the TEBT080X  is available through B2B connector JB2 using XMOD adapter TE0790.

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titleI2C Address for RTCJTAG Pins Connection

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MIO PinI2C AddressDesignator

JTAG Signal

B2B Connector

Notes

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TMSJ2- 126
TDIJ2- 122
TDOJ2- 124
TCKJ2- 120


The voltages 3.3V (VCC) and VIO (variable SC CPLD I/O-voltage) on TE0790 can be configured by the DIP-switch S2 which must be set as following. 

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anchorTable_SIP_OBPXmod_EEPDIP
titleI2C EEPROM interface MIOs and pins Xmod Adapter DIP-Switch Setting Description

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MIO PinSchematicU?? PinNotes
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titleI2C address for EEPROM
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MIO PinI2C AddressDesignatorNotes

LEDs

DIP Switch,S2DefaultDescription
1ONUpdate Mode JTAG access to SC CPLD only
2OFFMust be always in OFF state.
3OFFVIO is supplied from Module
4OFF3.3V is supplied by the carrier TEBT0808


PJTAG

PJTAG access to the TEBT0808  is available through B2B connector JB3.

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titleOn-board LEDsPJTAG Pins Connection

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Schematic

JTAG Signal

Color

B2B Connector

Connected toActive LevelNote

DDR3 SDRAM

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Notes :

Minimum and Maximum density of DDR3 SDRAM must be mentioned for other assembly options. (pay attention to supported address length for DDR3)

The TE???? SoM has ??? GByte volatile DDR3 SDRAM IC for storing user application code and data.

  • Part number: 
  • Supply voltage:
  • Speed: 
  • NOR Flash
  • Temperature: 

...

Notes
PJTAG_TMSJ3- 94
PJTAG_TDIJ3- 90
PJTAG_TDOJ3- 92
PJTAG_TCKJ3- 88
PJTAG_SRSTJ2- 96Connected to SRST_B


Pin header

The I2C signals can be accessed through pin header J5.

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titleEthernet PHY to Zynq SoC connectionsI2C Connections

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Bank

Signals

Signal NameETH1ETH2Signal Description

CAN Transceiver

B2B Connector

Pin HeaderNotes
PLL_SCLJ2- 90J5- 3
PLL_SDAJ2- 92J5- 7


Test Points

U?? Pin
Scroll Title
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titleCAN Tranciever interface MIOsTest Points Information

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Bank

Test Point

Schematic
Signals

B2B Connector

Notes
D-TxDriver InputR-RxReciever Output