Skip to end of metadata
Go to start of metadata

Download PDF version of this document.

Table of Contents

Overview


The Trenz Electronic TE0729 is an industrial-grade SoM (System on Module) based on Xilinx Zynq-7000 SoC (XC7Z020).

Key Features

  • Industrial-grade Xilinx Zynq-7000 (XC7Z020) SoM
    • Dual-core ARM Cortex-A9 MPCore™ with CoreSight™
    • 136 x FPGA I/Os (58 LVDS pairs possible)
    • 8 x PS MIO pins
  • 16-bit wide 512 MByte DDR3 SDRAM
  • 32 MByte QSPI Flash memory
  • 4 GByte eMMC Flash memory
  • 1 x 10/100/1000 Mbps Ethernet transceiver PHY
  • 2 x 10/100 Mbps Ethernet transceiver PHYs
  • 3 x MAC address EEPROMs
  • Hi-speed USB 2.0 ULPI transceiver with full OTG support
  • Plug-on module with two 120-pin connectors
  • Evenly spread supply pins for good signal integrity
  • On-board high-efficiency DC-DC converters
    • 4.0 A x 1.0 V power rail
    • 1.5 A x 1.5 V power rail
    • 1.5 A x 1.8 V power rail
    • 1.5 A x 2.5 V power rail
  • System management
  • eFUSE bit-stream encryption
  • AES bitstream encryption
  • Temperature compensated RTC (real-time clock)
  • User LED
  • Rugged for shock and high vibration

Assembly options for cost or performance optimization available upon request.

Block Diagram

Main Components

  1. Xilinx Zynq-7000 all programmable SoC, U2
  2. 32 MByte quad SPI Flash memory, U13
  3. 4 Gbit DDR3/L SDRAM, U1
  4. Low-power RTC with battery backed SRAM, U22
  5. 1A PowerSoC DC-DC converter (1.5V), U26
  6. System Controller CPLD, U6
  7. Low-power programmable oscillator @ 52.000000 MHz (OTG-RCLK), U12
  8. Hi-speed USB 2.0 ULPI transceiver, U11
  9. Gigabit Ethernet (GbE) transceiver, U3
  10. Ultra-low supply-current voltage monitor, U21
  11. 2K I2C serial EEPROM with EUI-48™ node identity, U9
  12. 2K I2C serial EEPROM with EUI-48™ node identity, U20
  13. 2K I2C serial EEPROM with EUI-48™ node identity, U8
  14. 1A PowerSoC DC-DC converter (2.5V), U24
  15. 1A PowerSoC DC-DC converter (1.8V), U25
  16. 4A PowerSoC DC-DC converter (1.0V), U23
  17. 3A PFET load switch with configurable slew rate (3.3V), Q1
  18. Serial number (traceability) pad
  19. Green LED D2 and red LED D8
  20. 10Base-T/100Base-TX Ethernet PHY, U19
  21. 10Base-T/100Base-TX Ethernet PHY, U17
  22. Low-power programmable oscillator @ 25.000000 MHz (ETH_CLKIN), U10
  23. 120-pin double-row REF-189019-02 B2B connector, J1
  24. Low-power programmable oscillator @ 33.333333 MHz (PS-CLK), U14
  25. SDIO port expander with voltage-level translation, U15
  26. eMMC NAND Flash, U5
  27. 120-pin double-row REF-189019-02 B2B connector, J2

Initial Delivery State

Storage device nameContentNotes

24AA025E48 EEPROMs

User content not programmed

Valid MAC address from manufacturer
eMMC Flash-MemoryEmpty, not programmedExcept serial number programmed by flash vendor

SPI Flash OTP Area

Empty, not programmed

Except serial number programmed by flash vendor

SPI Flash Quad Enable bit

Programmed


SPI Flash main array

Demo design


eFUSE USER

Not programmed


eFUSE Security

Not programmed


Signals, Interfaces and Pins

Board to Board (B2B) I/Os

BankTypeB2BIO countIO VoltageNotes
500MIO

J2-87

J2-88

23,3 VMIO0, MIO9
500MIO

J2-93

J2-95

J2-94

J2-96

43,3 V

Configured as I2C1 and USART0 by default,

Configurable as GPIO by user

13HRJ148User
33HRJ148User
35HRJ2303,3 V
34GPIOJ2102,5 V

Configured as DISP_RX by default,

Configurable as GPIO by user

For detailed information about the pin out, please refer to the Master Pin-out table.

JTAG Interface

JTAG access to the Xilinx Zynq-7000 device is provided through B2B connector J2.

SignalB2B Pin
TCKJ2-119
TDIJ2-115
TDOJ2-117
TMSJ2-113

 

JTAGSEL pin 111 of B2B connector J2 should be kept low or grounded for normal operation.

System Controller I/O Pins

Special purpose pins used by TE0729:


NameNote
NRSTReset-Signal from Watchdog, available at B2B J2-89
NRST_INExternal Reset, available at B2B J2-91

For details see: TE0729 CPLD

On-board LEDs

 There are 3 LED's on TE0729:

LEDColorConnected toNotes
D1redSystem ControllerGlobal Status LED
D2greenDONEInverted DONE, ON when FPGA not configured
D8redMIO7OFF when PS7 not booted and not controlling MIO7 by software, else user controlled

LED D2 is connected to the FPGA Done pin and will go off as soon as PL is configured.

This LED will not operate if the System Controller can not power on the 3.3V output rail that also powers the 3.3V circuitry on the module.

Clocking

ClockFrequencyICFPGANotes
PS-CLK33.333333 MHzU14PS_CLKPS subsystem main clock
ETH_CLKIN25.000000 MHzU10-Ethernet PHYs reference clock

52.000000 MHzU12-USB PHY reference clock

Default MIO mapping

MIOConfigured asB2BNotes
0GPIO J2-87 B2B
1QSPI0 -SPI Flash-CS
2QSPI0 -SPI Flash-DQ0
3QSPI0 -SPI Flash-DQ1
4QSPI0 -SPI Flash-DQ2
5QSPI0 -SPI Flash-DQ3
6QSPI0 -SPI Flash-SCK
7GPIO -Red LED D8
8 - -QSPI feedback clock
9GPIOJ2-88B2B
10I2C0 SDAJ2-90B2B 
11I2C0 SCLJ2-92B2B
12I2C1 SDAJ2-93 B2B (SDA on-board I2C, also configurable as GPIO by user)
13I2C1 SCLJ2-95 B2B (SCL on-board I2C, also configurable as GPIO by user)
14USART0 RXJ2-94B2B (RX on-board UART, also configurable as GPIO by user)
15USART0 TXJ2-96B2B (TX on-board UART, also configurable as GPIO by user)
16..27ETH0
Ethernet RGMII PHY
28..39USB0
USB ULPI PHY
40SDIO0J2-100
41SDIO0J2-102
42SDIO0J2-104
43SDIO0J2-106
44SDIO0J2-108
45SDIO0J2-110
46GPIO-RTC Interrupt
47
48 GPIOSEL_SDSD Card multiplexer control
49GPIO -USB Reset
50GPIO -ETH0 Interrupt
51GPIO -ETH0 Reset
52ETH0 -MDC

53

ETH0 -MDIO

Boot Modes

TE0729 supports primary boot from

  • JTAG
  • SPI Flash
  • SD Card

Boot from on-board eMMC is also supported as secondary boot (FSBL must be loaded from SPI Flash).

The boot modes are controlled by the Pins 'BOOT1' and 'BOOT2' on the board to board (B2B) connector. Pins routed through the CPLD by default firmware with pull-up, if not connected on B2B.

BOOTMODE2 (M3)

BOOTMODE1 (M2)M1M0Boot mode
LOWLOWLOWLOWJTAG
LOWHIGHLOWLOWInvalid
HIGHLOWLOWLOWSPI (eMMC as secondary boot possible)
HIGHHIGHLOWLOWSD Card

Processing System (PS) Peripherals

PeripheralICDesignatorPSMIONotes
EEPROM I2C24AA025E48T-I/OTU8I2C0MIO10, MIO11MAC Address
EEPROM I2C24AA025E48T-I/OTU9I2C0MIO10, MIO11MAC Address
EEPROM I2C24AA025E48T-I/OTU20I2C0MIO10, MIO11MAC Address
RTCISL12020MIRZU22I2C0MIO10, MIO11Temperature compensated real time clock
RTC InterruptISL12020MIRZU22GPIOMIO46Real Time Clock Interrupt
SPI FlashS25FL256SAGBHI20U13QSPI0MIO1..MIO6
Ethernet0 10/100/1000 Mbps PHY88E1512-A0-NNP2I000U3ETH0MIO16...MIO27
Ethernet0 10/100/1000 Mbps PHY Reset

GPIOMIO51
Ethernet1 10/100 Mbps PHYKSZ8081MLXCAU17-(EMIO)
Ethernet1 10/100 Mbps PHY Reset

-(EMIO)
Ethernet2 10/100 Mbps PHYKSZ8081MLXCAU19-(EMIO)
Ethernet2 10/100 Mbps PHY Reset

-(EMIO)
USBUSB3320C-EZKU11USB0MIO28...MIO39
USB Reset

GPIOMIO49
eMMC (embedded eMMC)MTFC4GMVEA-4M IT  U5SDIO0MIO40...MIO45

I2C Interface

The on-board I2C components are connected to MIO10 and MIO11 and configured as I2C0 by default.

I2C addresses for on-board components

DeviceI2C-AddressNotes
EEPROM for MAC10x50
EEPROM for MAC20x51
EEPROM for MAC30x52
RTC0x6F
Battery backed RAM0x57Integrated in RTC

On-board Peripherals

Gigabit Ethernet

The TE0729 is equipped with a Marvell Alaska 88E1512 Gigabit Ethernet PHY (U3) connected to PS Ethernet GEM0 (referenced in this manual Ethernet0). The I/O Voltage is fixed at 1.8V. The reference clock input of the PHY is supplied from an on board 25MHz oscillator (U10).

Ethernet0 PHY connection:

PHY PINZYNQ PSNotes
MDC/MDIOMIO52, MIO53-
LED0-pin J2-57 on B2B connector
LED1-pin J2-59 on B2B connector
LED2/InterruptMIO46-
CONFIG-Connected to GND, PHY Address 0
RESETnMIO51-
RGMIIMIO16..MIO27-
SGMII-B2B J2
MDI-B2B J2


The TE0729 SoM is also equipped with two additional Microchip KSZ8081MLXCA Ethernet PHY's (IC's U17 and U19) to provide further 10/100 Mbps Ethernet interfaces with the identifiers Ethernet1 and Ethernet2. The reference clock input of both PHYs is supplied from the same 25MHz oscillator (U10), which also provides Ethernet0 Gigabit PHY with a reference clock signal.

Ethernet1 PHY connection to B2B-connectors:

PHY PINB2BNotes
ETH1_RX_PJ2-26-
ETH1_RX_NJ2-28-
ETH1_TX_PJ2-20-
ETH1_TX_NJ2-22-
ETH1_LED0J2-34Status LED
ETH1_LED1J2-32Transmission LED

Ethernet2 PHY connection to B2B-connectors:

PHY PINB2BNotes
ETH2_RX_PJ2-2-
ETH2_RX_NJ2-4-
ETH2_TX_PJ2-8-
ETH2_TX_NJ2-10-
ETH2_LED0J2-16Status LED
ETH2_LED1J2-14Transmission LED

All other pins of the PHYs are connected to Bank34 of Zynq, see schematic for further details.

USB Interface

Microchip USB3320 is connected via ULPI interface to the Zynq PS USB0. I/O voltage level is fixed at 1.8V and PHY reference clock input is supplied from the on-board 52.000000 MHz oscillator (U12).  

PHY connection:

PHY PinZynq PinB2B NameNotes
ULPIMIO28..39-Zynq USB0 MIO pins are connected to the PHY
REFCLK--52MHz from on board oscillator (U12)
REFSEL[0..2]--All three connected to the GND, selects 52.000000 MHz as reference clock
RESETBMIO49-Active-low reset
CLKOUTMIO36-Connected to 1.8V, selects reference clock operation mode
DP,DM-OTG_D_P, OTG_D_NUSB data lines
CPEN-VBUS_V_ENExternal USB power switch active-high enable signal
VBUS-USB_VBUSConnected to the USB-VBUS via resistor. Check reference schematic
ID-OTG_IDFor an A-Device connected to the ground, for a B-Device left floating

The schematic for the USB connector and required components is different depending on the USB usage. USB standard A or B connectors can be used for Host or Device modes. A Mini USB connector can be used for USB Device mode. A USB Micro connector can be used for Device mode, OTG Mode or Host Mode.

RTC - Real Time Clock

An Intersil temperature compensated real time clock IC ISL12020MIRZ is used for timekeeping (U22). Battery voltage must be supplied to the module from the main board.

Battery backed registers are accessed at I2C slave address 0x57. General purpose RAM is accessed at I2C slave address 0x6F. This RTC IC is supported by the Linux OS, so it can be used as hwclock device.

MAC-Address EEPROMs

TE0729 module has three Microchip 24AA025E48 EEPROMs (U8, U9 and U20) which contain globally unique EUI-48TM compatible 48-bit node (MAC) addresses. These EEPROMs are organized as two blocks of 128 x 8-bit memory. One of the blocks stores the 48-bit node address and is write protected, the other block is available for application use. EEPROMs are accessible using I2C slave address 0x50 for MAC-Address1 (U8), 0x51 for MAC-Address2 (U9)0x52 for MAC-Address3 (U20).

Watchdog

TE0729 has support for hardware watchdog function. By default the watchdog is disabled at power up. Please contact Trenz Electronic for details how to enable watchdog function.

Power and Power-On Sequence

For startup, a power supply with minimum current capability of 3A is recommended.

VIN and 3.3VIN can be connected to the same source (3.3 V).

Power Supplies

Supply Voltage

Voltage Range

Notes

VIN

3.3 V to 5.5 V


VIN 3.3V3.3 V


Bank Voltages

BankVoltageMax. ValueNotes
5011,8 V-ETH0 / USB0 / SDIO0
5003,3 V-SPI / I2C / UART
5021,5 V-DDR3-RAM
13user3,3 Vconnected to 3,3V by default by 0-Ohm-Resistor R36
33user3,3 Vconnected to 3,3V by default by 0-Ohm-Resistor R55
342,5 V-ETH / DISP
353,3 V-GPIO

Power-up sequence at start-up

The Trenz TE0729 is equipped with several DC-DC-voltage-regulators to generate the required on-board voltages with the values 1V (FPGA core), 1.8 V (VCC0 MIO, VCCAUX, AVCC, VCCPLL, VDD USB and ETH PHYs), 1.5V (DDR3), 2.5V (Industrial fast ETH-PHYs) and 3.3V (VCCIO, peripheral components).

In the first step at device start-up the voltages 1V and 1.8V are generated for the FPGA core and programmable logic banks. The voltages 1.5V and 2.5 V are enabled after the voltage 1V has stabilized. The voltage 3.3V is enabled by the CPLD system controller at last.

The voltage 3.3V is available on B2B-connector at pins J1-65, J1-66 and an indicator for stabilized on-board voltages in steady state.

To avoid any damage to the SoM, check the 3.3V voltage before powering up the SoC's I/O bank voltages VCCIO_13 and VCCIO_33.
Pay attention to the voltage level of the I/O-signals, which must not be higher than VCCIO + 0.4V.

Board to Board Connectors

The TE0729 module has two 120-pin double-row REF-189019-02 connectors on the bottom side which are compatible with Samtec BSE-060-01-L-D-A connectors. Mating connectors on the baseboard are REF-189019-01, which are compatible with Samtec BTE-060-01-L-D-A connectors.

Order
number

REF NumberSamtec NumberTypeMated HeightData sheetComment
-REF-189019-02BTE-060-01-L-D-A-K-TRModule connector5 mmhttp://suddendocs.samtec.com/catalog_english/bte.pdfStandard connector
used on module
26663REF-189019-01BSE-060-01-L-D-A-TRBaseboard connector5 mmhttp://suddendocs.samtec.com/catalog_english/bse.pdfStandard connector
used on board
Connector SpecificationsValue
Insulator materialLiquid crystal polymer
Stacking height5 mm
Contact materialPhosphor-bronze
PlatingAu or Sn over 50 μ" (1.27 μm) Ni
Current rating2 A per pin (1 pin powered per row)
Operating temperature range-55 °C to +125 °C
Voltage rating225 VAC with 5 mm stack height
Max cycles100
RoHS compliantYes

Technical Specification

Absolute Maximum Ratings

ParameterMinMaxUnitsNotes

VIN supply voltage

-0.1

3.75

V


VBAT supply voltage-0.36.0V
PL I/O bank supply voltage for HR I/O banks (VCCO)-0.53.6V
I/O input voltage for HR I/O banks-0.55VCCO_X+0.55V

Voltage on module JTAG pins

-0.4

VCCO_0+0.55

V

VCCO_0 is 3.3V nominal

Storage temperature

-40

+85

C


Storage temperature without the ISL12020MIRZ-55+100C
Assembly variants for higher storage temperature range on request
Please check Xilinx Datasheet for complete list of Absolute maximum and recommended operating ratings for the Zynq device (DS181 Artix or DS182 Kintex).

Recommended Operating Conditions

ParameterMinMaxUnitsNotesReference document
VIN supply voltage2.53.6V

VBAT supply voltage1.85.5V

PL I/O bank supply voltage for HR I/O banks (VCCO)1.143.465V
Xilinx document DS191
I/O input voltage for HR I/O banks(*)(*)V(*) Check datasheetXilinx document DS191 and DS187
Voltage on module JTAG pins3.1353.465VVCCO_0 is 3.3 V nominal

Physical Dimensions

Please download the assembly diagram for exact values.

  • Module size: 76 mm × 52 mm.

  • Mating height with standard connectors: 4,25 mm.

  • PCB thickness: 2 mm.

All dimensions are shown in millimeters.

Operating Temperature Ranges

Commercial grade modules

All parts are at least commercial temperature range of 0°C to +70°C.

Industrial grade modules

All parts are at least industrial temperature range of -40°C to +85°C.


The module operating temperature range depends on customer design and cooling solution. Please contact us for options.

Weight

Weight

Part

21,6 g

Plain module

Revision History

Hardware Revision History

DateRevisionChanges
2016-05-0202First production release
 -

01

Prototypes

Hardware revision number is written on the PCB board together with the module model number separated by the dash.


Document Change History

DateRevisionContributorsDescription

  • update Links
2017-11-06v.28Ali Naseri
  • Updated B2B connector section.
2017-06-18
v.22
Jan Kumann
  • New product images.
2017-06-07
v.21
Jan Kumann
  • Minor re-formatting.

2017-05-22

v.12

Jan Kumann

  • Sections rearranged for common style.
  • New physical dimension images.
  • Hardware revision image added.
  • New block diagram.
2017-03-24v.11John Hartfiel
  • Correction: Boot Mode settings.
2016-06-14v.10

Ali Naseri

  • Initial release.

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.


  • No labels