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Overview

The Trenz Electronic TE0xxx-xx ... is an industrial-grade ... module ... based on Xilinx ...TEB0707 is a carrier for 4 x 5 Trenz Electronic modules. It provides three high speed and one low speed CRUVI extension connectors. For more information, please refer to the CRUVI B2B Connectors. The TEB0707 is integrated with an Intel MAX10 FPGA as system controller and is equipped with a Micro USB2.0 Socket with FTDI to JTAG/UART solution, RJ45 LAN Socket, USB A Socket, Micro SD Card Socket, User LEDs, Push Buttons and DIP Switches for controlling the SoM.

Refer to http://trenz.org/teb0707Refer to http://trenz.org/tec0850-info for the current online version of this manual and other available documentation.

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Note:
 'description: Important components and connector or other Features of the module
→ please sort and indicate assembly options

Key Features'  must be split into 6 main groups for modules and mainboards:

  • SoC/FPGA
    • Package: SFVC784
    • Device: ZU2...ZU5*
    • Engine: CG, EG, EV*
    • Speed: -1LI, -2LE,*, **
    • Temperature: I, E,*, **
  • RAM/Storage
    • Low Power DDR4 on PS
      • Data width: 32bit
      • Size: def. 2GB*
      • Speed:***
    • eMMC
      • Data width: 8Bit
      • size: def. 8GB *
    • QSPI boot Flash in dual parallel mode (size depends on assembly version)
      • Data width: 8bit
      • size: def. 128MB *
    • HyperRAM/Flash (optional, default not assembled)
      • size:*
    • MAC address serial EEPROM with EUI-48™ node identity (Microchip 24AA025E48)
  • On Board
    • Lattice LCMXO2
    • PLL SI5338
    • Gigabit Ethernet transceiver PHY (Marvell Alaska 88E1512)
    • Hi-speed USB2 ULPI transceiver with full OTG support (Microchip USB3320C)
  • Interface
    • 132 x HP PL I/Os (3 banks)
    • ETH
    • USB
    • 4 GTR (for USB3, Sata, PCIe, DP)
    • MIO for UART
    • MIO for SD
    • MIO for PJTAG
    • JTAG
    • Ctrl
  • Power
    • 3.3V-5V Main Input
    • 3.3V Controller Input
    • Variable Bank IO Power Input
  • Dimension
    • 4 cm x 5 cm
  • Notes
    • * depends on assembly version
    • ** also non low power assembly options possible
    • *** depends on used U+ Zynq and DDR4 combination


Key Features'  must be split into 6 main groups for carrier:

  • Modules
    • TE0808, TE807, TE0803,...
  • RAM/Storage
    • E.g. SDRAM, SPI
  • On Board
    • E.g. CPLD, PLL
  • Interface
    • E.g. ETH, USB, B2B, Display port
  • Power
    • E.g. Input supply voltage
  • Dimension


  • <Replace for module use "SoC/FPGA" for Carrier "Modules">
    • 4x5 Trenz Electronic modules
    • ...
  • RAM/Storage
    • ...EEPROM (FTDI Configuration)
  • On Board
      • ...
    • Interface
      • ...
    • Power
      • ...
    • Dimension
      • ...
      • Intel Max 10 FPGA
      • FTDI FT2223
      • 6x User LEDs (3x green, 3x red)
      • 2x Status LED
      • DIP Switch
      • Push Buttons
    • Interface
      • Gigabit RJ45 LAN socket
      • SD Card socket
      • Micro USB2.0 Socket
      • USB A Socket
      • 3x High Speed CRUVI B2B Connectors
      • 1x Low Speed CRUVI B2B Connector
      • 4x Jumpers
    • Power
      • 5V Input Power Supply 
    • Dimension
      • 135 x 68 mm
    • NotesNotes...


    Block Diagram

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


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    titleTExxxx TEB0707 block diagram


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    Main Components

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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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    Scroll Title
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    titleTExxxx TEB0707 main components


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    1. ...
    2. ...
    3. ...

    Initial Delivery State

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    Notes :

    Only components like EEPROM, QSPI flash 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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    anchorTable_OV_IDS
    titleInitial delivery state of programmable devices on the module
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    1. Barrel Jack Power Supply, J1
    2. Voltage Regulator, U1
    3. Micro SD Card Socket, J8
    4. Micro USB2.0 Socket, J15
    5. FT2232H FTDI, U8
    6. USB A Socket, J9
    7. RJ45 LAN Socket, J2
    8. SDIO Port Expander, U4
    9. Jumpers, J4...7
    10. Push Button (Reset), S2
    11. DIP Switch, S1
    12. B2B Connector, JB3
    13. B2B Connector, JB2
    14. B2B Connector, JB1
    15. Intel MAX 10 FPGA, U6
    16. High Speed CRUVI Connector, J10
    17. High Speed CRUVI Connector, J11
    18. High Speed CRUVI Connector, J12
    19. Low Speed CRUVI Connector, J13
    20. User Push Button, S3
    21. Pin header, J3

    Initial Delivery State

    ...

    Storage device name

    ...

    Content

    ...

    Notes

    ...

    Quad SPI Flash

    ...

    Configuration Signals

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    Notes :

    Only components like EEPROM, QSPI flash 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

    Overview of Boot Mode, Reset, Enables.


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    Storage device name

    Content

    Notes

    EEPROMProgrammed

    FTDI Configuration


    Configuration Signals

    Boot Mode
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    • Overview of Boot Mode, Reset, Enables.

    MODE Signal State


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    titleReset Boot process.

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    MODE Signal State

    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:

    ...

    anchorTable_SIP_B2B
    titleGeneral PL I/O to B2B connectors information

    ...

    Boot Mode

    MODE

    Boot Mode:

    • SD Card (Low)
    • QSPI (High)
    PROGMODE

    Programming Mode:

    • select between CPLD (low, closed, on)
    • on SoM or FPGA/SoC (high, open, off )



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    titleReset process.

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    Signal

    Connected toI/ONote

    Reset

    Push Button, S2OutModule Reset signal


    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)

    Interfaces and Number of I/O signals connected to the B2B connectors for Trenz 4x5 modules:

    ...

    JTAG access to the TExxxx SoM through B2B connector JMX.

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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:

InterfaceI/O Signal CountConnected toNotes
JB1


Ethernet LAN4x Diff pairsRJ45 Socket, J2
SD  Card6 x Single EndedIO Expander, U4
I/Os20x Single EndedMAX10 FPGA Bank 6, U6
CRUVI

12x Diff pairs/24x Single ended

4x Single Ended

High Speed CRUVI, J12CRUVI C
SoM Control Signals5x Single EndedMAX10 FPGA, U6
I/Os8x Single endedMAX10 FPGA Bank 8, U6
JB2

CRUVI

12x Diff pairs/24x Single ended

4x Single Ended

High Speed CRUVI, J10CRUVI A
CRUVI6x Diff pairs/12x Single endedHigh Speed CRUVI, J11CRUVI B
JTAG4x Single EndedFPGA Bank 5, U6
JB3CRUVI

6x Diff pairs/12x Single ended

4x Single Ended

High Speed CRUVI, J11CRUVI B
USB 

1x Diff pair,

2x Single Ended

USB A, J9


CRUVI B2B Connectors

The TEMB0707 is equipped with a Low Speed Connectors J 13 and three High Speed Connector J10...12. These connectors are provided for CRUVI extension cards. More information is provided in the  B2B Connectors section.

...

SPI_CS , SPI_DQ0... SPI_DQ3

SPI_SCK

...

anchorTable_SIP_MIOs
titleMIOs pins

...

Test Points

...

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you must fill the table below with group of Test Point which are indicated as TP in a schematic. If there is no Test Point remarked in the schematic, delet the Test Point section.

Example:

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Signal
Scroll Title
anchorTable_SIP_TPsCRUVIB2B
titleTest Points InformationCRUVI B2B connectors information

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SpeedDesignatorsSchematic
Test Point
Connected toNotes

On-board Peripherals

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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 :

...

High



CRUVI C, J12A0...A5 (N/P)B2B, JB1
B0...B5 (N/P)B2B, JB1
MODE, REFCLK, SMB_ALERT, SMB_SDA, SMB_SCL, SEL, DO, DI, SCKMAX10 FPGA Bank 8, U63.3V User IOs (Max10 Firmware dependent)
HSIO, HI, HO, RESET B2B, JB1
High


CRUVI B, J11A0...A5 (N/P)B2B, JB1
B0...B5 (N/P)B2B, JB1
MODE, REFCLK, SMB_ALERT, SMB_SDA, SMB_SCL, SEL, DO, DI, SCKMAX10 FPGA Bank 2/3, U63.3V User IOs (Max10 Firmware dependent)
HSIO, HSI, HSO, RESET B2B, JB3
High



CRUVI A, J13



A0...A5 (N/P)B2B, JB2
B0...B5 (N/P)B2B, JB2

MODE, REFCLK, SMB_ALERT, SMB_SDA, SMB_SCL, SEL, DO, DI, SCK

MAX10 FPGA Bank 2/3, U63.3V User IOs (Max10 Firmware dependent)
HSIO, HSI, HSO, RESET B2B, JB2
LowCRUVIX0...X7MAX10 FPGA Bank 1A, U6



JTAG Interface

JTAG signals form FTDI U8  are routed to MAX10 CPLD. Via dip setting JTAG of MAX10 or JTAG of the connected Trenz 4x5 module can be selected. Forwarding signals to SoM is MAX10 Firmware dependent.

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JTAG Signal

MAX10 Pin Bank 1B, U6

Connected to

TMSG1FTDI (U8) - ADBUS3
TDIF5FTDI (U8) - ADBUS1
TDOF6FTDI (U8) - ADBUS2
TCKG2

FTDI (U8) - ADBUS0

JTAGENE5Dip S1-4


JTAG access to the Trenz 4x5 module is through B2B connector JB2.

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JTAG Signal

MAX10 Pin Bank5, U6

B2B Connector

M_TMSL12JB2-94
M_TDIL13JB2-96
M_TDOJ10JB2-100
M_TCKH8

JB2-98

VCCJTAGJ11, J12JB2-92


SD Card socket

The TEB0707 is equipped with an Micro SD Card slot, J8. For levelshifting an IO Expander (U4) is used.

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titleUSB2.0 Socket information

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Pin SchematicConnected toNotes
DAT0...3ESD_DAT0...3B2B, JB1Through IO Expander, U4
CMDESD_CMDB2B, JB1Through IO Expander, U4
VDD3.3V_SDB2B, JB1Through IO Expander, U4
CLKESD_CLKB2B, JB1Through IO Expander, U4
DLTSD_CDFPGA Bank 3, U6Card detect.


Micro USB2.0 Socket

There is a micro USB2.0 Socket, J15 provided in order to communicate with the FTDI, U8.

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Pin SchematicConnected toNotes
D+O2-D_PB2B, JB3Through Line Filter, L4
D-O2-D_NB2B, JB3Through Line Filter, L4
VbusVBUSB2B, JB3


 USB A Socket

The SoM USB 2.0 signals are routed to a USB A socket (host).

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Pin SchematicConnected toNotes
Data+O2-D_PB2B, JB3Through Line Filter, L1
Data-O2-D_NB2B, JB3Through Line Filter, L1
VCCUSB_VBUSB2B, JB3


RJ45 LAN Socket

There is a RJ45 Ethernet LAN MagJack, J2 connected to B2B, JB1.

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Pin SchematicConnected toNotes
2PHY_MDI0_PB2B, JB1
3PHY_MDI0_NB2B, JB1
4PHY_MDI1_PB2B, JB1
5PHY_MDI1_NB2B, JB1
6PHY_MDI2_PB2B, JB1
7PHY_MDI2_NB2B, JB1
8PHY_MDI3_PB2B, JB1
9PHY_MDI3_NB2B, JB1
VCCETH-VCCB2B, JB1
Green LEDETH1_LED0Intel MAX 10, U6MAX10 Firmware dependent
Yellow LEDETH1_LED1Intel MAX 10, U6MAX10 Firmware dependent


Jumpers

There are three Jumpers provided to choose the CRUVI Extension power voltage.

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DesignatorSchematicConnected toNotes
J14VCCIO_CCB2B, JB2CRUVI C
J16VCCIO_CBB2B, JB2CRUVI B
J17VCCIO_CAB2B, JB2CRUVI A


Pin Header

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DesignatorSchematicConnected toNotes
J3VBATB2B, JB1


Test Points

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you must fill the table below with group of Test Point which are indicated as TP in a schematic. If there is no Test Point remarked in the schematic, delet the Test Point section.

Example:

Test PointSignalB2BNotes
10PWR_PL_OKJ2-120



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Test PointSignalConnected toNotes
TP13.3VRegulator, U1
TP2VINVoltage Protection, U2
TP4IOVRegulator, U3
TP53.3VPower Switch, Q1
TP6C5VINPower Switch, Q2


On-board Peripherals

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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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Chip/InterfaceDesignatorNotes
Intel MAX 10U6
FTDIU8
105698015U10FTDI, programmed with Xilinx licence
OscillatorU7
105698015D1...8
DIP SwitchS1
Push ButtonsS2, S3


Intel Max10 CPLD

The TEB0707 is quipped with an Intel Max10 as CPLD used for levelshifting of 3.3V signals on CRUVI connectors, JTAG/UART forward to modules, Module control pis, power sequencing and IO voltage selection along with providing User Push buttons, LEDs and switches. For complete information, please see the TEB0707 MAX10 CPLD.

FTDI FT2232H

The FTDI chip (U8) converts signals from USB2 to variety of standard serial and parallel interfaces. Refer to the FTDI data sheet to get information about the capacity of the FT2232H chip which is used in  Multi-Protocol Synchronous Serial Engine (MPPSE) mode for JTAG. 

The configuration of FTDI FT2232H chip is pre-programmed on the EEPROM U10.

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Chip/Interface
Pin
DesignatorNotes

Quad SPI Flash Memory

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Notes :

Minimum and Maximum density of quad SPI flash must be mentioned for other assembly options.

...

anchorTable_OBP_SPI
titleQuad SPI interface MIOs and pins
SchematicConnected toNotes
ADBUS0TCKFPGA Bank 1B, U6JTAG interface
ADBUS1TDIFPGA Bank 1B, U6
ADBUS2TDOFPGA Bank 1B, U6
ADBUS3TMS

FPGA Bank 1B, U6

BDBUS0F_UART_TXFPGA Bank 1B, U6UART Transmitter output
BDBUS1F_UART_RXFPGA Bank 1B, U6UART Receiver Input
OSCIOSCIOscillator, U7Clock 12 MHz
EECSEECSEEPROM, U10EEPROM Contains FTDI configuration
EECLKEECLKEEPROM, U10
EEDATAEEDATAEEPROM, U10
DM/DPFD_N/ FD_PMicro USB, J15USB to UART
nRESET3.3V3.3V


LEDs

The functions of the LEDs are MAX10 Firmware dependent. See TEB0707 MAX10 CPLD LEDs.

...

anchorTable_OBP_RTC
titleI2C interface MIOs and pins

...

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titleI2C Address for RTCOn-board LEDs

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MIO PinI2C Address
Designator
Notes
Color