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Overview

Trenz Electronic TE0714 is a FPGA module integrating an AMD Artix-7 FPGA with a Quad GTP transceiver, Quad SPI Flash memory for configuration and operation . Numerous configurable I/Os are provided via high-speed connections.

Refer to http://trenz.org/te0714-info for current online available documentation.

Key Features

  • FPGA
    • AMD Artix-7 FPGA:   XC7A12T / XC7A15T / XC7A25T / XC7A35T / XC7A50T 1)
    • Speedgrade:             -1 / -2 / -3 / -1L / -2L 1)
    • Temperature Range: C / E / I 1)
    • Package:                   CSG325
  • RAM/Storage
    • QSPI Flash 16 MByte 2)
  • On Board
    • Differential MEMS oscillator for MGT clocking
    • MEMS oscillator for PL clocks
    • LED - 1x User (red)
  • Interface
    • Trenz 3 x 4 SoM 2x B2B Connector socket (Samtec LSHM):
      • IO:        138x SE / 68x DIFF
      • IO:        QSPI
      • MGT:    4x GTP and 1x CLK
  • Power
    • Single 3.3 V power supply
    • On-board high-efficiency DC-DC converters
    • Monitoring for all Voltage Rails
  • Dimension
    • 30 mm x 40 mm
  • Notes
    • 1) Available as assembly variant or upon request.
    • 2) Other sizes/devices, which are pin/package-compatible, upon request.

Block Diagram

TE0714 block diagram

Main Components


TE0714 main components
  1. AMD Artix-7 FPGA, U4
  2. QSPI Flash, U7
  3. MEMS oscillator, U2 - 125 MHz, U8 - 25 MHz
  4. Voltage supervisor, U23
  5. LED user, D4 - red
  6. B2B Connector - Samtec LSHM, JM1, JM2

Initial Delivery State

Storage device name

Content

Notes

Quad SPI Flash

Not programmed


Initial delivery state of programmable devices on the module

Signals, Interfaces and Pins

Connectors

Connector Type

Designator

Interface

IO CNT

Notes

B2B

JM1

MGT

8x DIFF

Bank 216

B2B

JM1

MGT CLK

1x DIFF

Bank 216

B2B

JM1

ADC

1x DIFF

Bank 0

B2B

JM1

IO

48x SE / 24x DIFF

Bank 34

B2B

JM1

IO

6x SE / 3x DIFF

Bank 14

B2B

JM2

IO

48x SE / 24x DIFF

Bank 15

B2B

JM2

IO

34x SE / 17x DIFF

Bank 14

B2B

JM2

IO

2x SE

Bank 14

B2B

JM2

QSPI

6x SE

Bank 14

Board Connectors


Test Points

Test Point


REV04

REV03

REV02

Top

Bottom

Notes

Signal

- = Test Point not used
Designator and or only net name

TP1


x


1.2V_MGT

1.2V_MGT

1.2V_MGT

TP2


x


1.0V_MGT

1.0V_MGT

1.0V_MGT

TP3


x


3.3V

3.3V

3.3V

TP4


x


1.4V_LDO

1.35V_LDO

1.35V_LDO

TP5


x


VCCIO_0

VCCIO_0

VCCIO_0

TP6


x


1.8V

1.8V

1.8V

TP7


x


GND

GND

GND

TP8


x


GND

GND

GND

TP9


x


VIN

VIN

VIN

TP10

x



1.2V_MGT

-

-

TP11

x



1.0V_MGT

-

-

TP12

x



3.3V

-

-

TP13

x



1.4V_LDO

-

-

TP14

x



VCCIO_0

-

-

TP15

x



VIN

-

-

TP16

x



1.8V

-

-

TP17


x


1.0V

-

-

TP18

x



1.0V

-

-

TP19

x



SENSE

-

-

TP20


x


SENSE

-

-

TP21

x



No net name

-

-

1) Direction:

    • IN: Input from the point of view of this board.
    • OUT: Output from the point of view of this board.
Test Points Information

On-board Peripherals

Chip/Interface

Designator

Connected To

Notes

AMD Artix 7

U4

  • QSPI Flash
  • MEMS Oscillators
  • B2B


QSPI Flash

U7

  • FPGA
  • B2B


Supply Monitor

U23

  • Multiple DCDC's/LDO's


MEMS Oscillator

U8

  • FPGA

25 MHz

MEMS Oscillator

U2

  • FPGA

125 MHz

On board peripherals

Configuration and System Control Signals

Signals

Signal Name

Connector.Pin

Direction1)

Description

JTAG( TDI / TDO / TCK / TMS )

JM1.85 / JM1.87 / JM1.89 / JM1.91

Signal dependent


SPI( SPI-DQ0 / SPI-DQ3 / SPI-CLK / SPI-CS / SPI-DQ1 / SPI-DQ2 )

JM2.67 / JM2.69 / JM2.68 / JM2.70 / JM2.72 / JM2.74

Signal dependent


PROG_B 2)

JM1.93

IN

Asynchronous reset to configuration logic (active Low).

DONE 2)

JM1.95

IN

DONE indicates successful completion of configuration

(active High).

BOOTMODE 2)

JM2.99

IN

Configuration mode selection.

1) Direction:

    • IN: Input from the point of view of this board.

    • OUT: Output from the point of view of this board.

    • INOUT: Bidrectional signal.
    • Signal dependent: A Signal can have different functions and directions as part of a Bus.

2) See AMD UG475 - 7 Series Package and Pinout for further information.

Controller signal.

Bank voltages

Net CFGVBS / Pin CFGBVS

TE0714 bank voltages needs to be considered before ordering the board because dependent on the needed bank voltage different assembly options needs to be used. The main setup regarding bank voltages is the net CFGVBS which is connected to FPGA pin CFGBVS. With this setup, represented via resistors R24 pull-up to VCCIO_0 and R25 pull-down to GND, bank voltage range for bank 0, 14, and 15 needs to be selected. Is resistor R24 assembled 2.5 V and 3.3 V bank voltages can be selected. For R25 assembly bank voltages ≤ 1.8 V can be used. This is shown in following table.

IO Bank Level

R24R25

Bank 0 / 14 / 15

x = Resistor assembled
2.5 V or 3.3 Vx
1.5 V or 1.8 V
x
1.2 V not supported during configuration

Bank 0 Voltage (VCCIO_0) Setup

Dependent on the assembly of resistors R21, R22 and R27 different bank 0 voltage options are usable. Consider this before order the board. Different options are described in the following table.

Block DiagramVCCIO_0

R21

R22

R27

x = Resistor assembled

Output - 3.3 Vx
x

Output - 1.8 V
xx

Input - User voltage

x

Power and Power-On Sequence


Power Rails

Power Rail Name / Schematic Name

Connector.Pin

Direction

Notes

VIN

JM1.98 / JM1.100

IN

Main SoM supply.

VCCIO34

JM1.62

IN

IO supply.

VCCIO15

JM2.53

IN

IO supply.

VCCIO_0

JM2.54

IN/OUT

IO supply. User configurable voltage.

3.3V

JM1.84

OUT

External IO supply from SoM.

1.8V

JM2.17

OUT

External IO supply from SoM.

1) Direction:

    • IN: Input from the point of view of this board.
    • OUT: Output from the point of view of this board.
Module power rails.

Recommended Power up Sequencing


SequenceNet nameRecommended Voltage RangePull-up/downDescriptionNotes
0---

Configuration SoM signal setup.

See Configuration and System Control Signals.

1VIN3.3 V (± 3 %)-Main power supply.Power consumption depends mainly on design and cooling solution.
3

3.3V or

1.8V

 - -Module generated output voltages.

SoM's internal power-on sequence is complete when these voltages reach their nominal values.

4

VCCIO_0
VCCIO15 1)
VCCIO34

1.8 V to 3.3 V (±3 %)
1.2 V to 3.3 V (±3 %)
1.2 V to 3.3 V (±3 %)

-Supply module bank voltages.

1) An IO voltage of less than 1.5 V is not possible during configuration.

Baseboard Design Hints

Board to Board Connectors

These connectors are hermaphroditic. Odd pin numbers on the module are connected to even pin numbers on the baseboard and vice versa.

3 x 4 modules use two  Samtec Razor Beam LSHM connectors on the bottom side.

  • 2 x REF-189016-02 (compatible to LSHM-150-04.0-L-DV-A-S-K-TR), (100 pins, "50" per row).

When using the same type on baseboard, the mating height is 8mm. Other mating heights are possible by using connectors with a different height.

Order numberConnector on baseboardcompatible toMating height
23836REF-189016-01LSHM-150-02.5-L-DV-A-S-K-TR6.5 mm

LSHM-150-03.0-L-DV-A-S-K-TRLSHM-150-03.0-L-DV-A-S-K-TR7.0 mm
23838REF-189016-02LSHM-150-04.0-L-DV-A-S-K-TR8.0 mm

LSHM-150-06.0-L-DV-A-S-K-TRLSHM-150-06.0-L-DV-A-S-K-TR10.0mm
Connectors.

The module can be manufactured using other connectors upon request.

Connector Speed Ratings

The LSHM connector speed rating depends on the stacking height; please see the following table:


Stacking heightSpeed rating
12 mm, Single-Ended7.5 GHz / 15 Gbps
12 mm, Differential

6.5 GHz / 13 Gbps

5 mm, Single-Ended11.5 GHz / 23 Gbps
5 mm, Differential7.0 GHz / 14 Gbps
Speed rating.
Current Rating

Current rating of  Samtec Razor Beam™ LSHM B2B connectors is 2.0A per pin (2 adjacent pins powered).

Connector Mechanical Ratings
  • Shock: 100G, 6 ms Sine
  • Vibration: 7.5G random, 2 hours per axis, 3 axes total




Technical Specifications

Absolute Maximum Ratings *)

Power Rail Name/ Schematic Name

Description

Min

Max

Unit

VIN

Main SoM supply.

-0.3

6.0

V

VCCIO_0

IO supply.

-0.5

3.6

V

VCCIO15

IO supply.

-0.5

3.6

V

VCCIO34

IO supply.

-0.5

3.6

V

Absolute maximum ratings

*) Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these
   or any other conditions beyond those indicated under "Recommended Operating Condition". Exposure to absolute-maximum rated conditions for extended periods may affect device reliability.

Recommended Operating Conditions

Temperature range

Trenz Electronic classifies modules into temperature range categories by subsumption of its component data (PCB, ICs, connectors, passive components). The temperature ranges are values for ambient air temperature and do not reflect the junction temperature of individual components.

The categories are:

    Modules with commercial (C) temperature grade are equipped with components that cover at least the ambient temperature range of 0 °C to 70 °C.
    Modules with extended (E) temperature grade are equipped with components that cover at least the ambient temperature range of 0 °C to 85 °C.
    Modules with industrial (I) temperature grade are equipped with components that cover at least the ambient temperature range of -40 °C to 85 °C.

These categories do not take into account the entire custom system consisting of:

    Customer SoC design. The allowed main SoC temperature range is specified from the vendor by junction temperature using corresponding classes (C, E, I). See vendor documentation.
    Cooling solution, active and or passive cooling.
    Climate or environmental conditions besides ambient temperature range.
    Module orientation, neighbouring assemblies, neither other heat sources nor the SoC as heat source to other components.

Classification of the module can be locked up here: Article Number Information i.e.: TExxxx-xx-xx'I'xx, the 'I' indicates that all components are at least in Industrial temperature class.

The temperature of individual components should not exceed the specified range due to self-heating or heating by adjacent components. The actual operating temperature range will depend on the customer design, usage, environment and cooling solution. Consult Cooling Solutions for more information.

Voltage rails

The following table aims to be generic for all variants. The voltage ranges are consistend across assembly variants, but exceptions are possible (custom request).

Parameter

Min

Max

Units

Reference Document

VIN

3.201

3.399

V

Schematic

VCCIO_0

1.746

3.399

V

Schematic

VCCIO15

1.164

3.399

V

Schematic

VCCIO34

1.164

3.399

V

Schematic

Recommended operating conditions.


Physical Dimensions

  • Module size: 30 mm × 40 mm.  Please download the assembly diagram for exact numbers.

  • Mating height with standard connectors: 8 mm.

  • PCB thickness: 1.5 mm ±10 % .

Physical Dimension

Currently Offered Variants 

Trenz shop TE0714 overview page*
English pageGerman page

*)  Module article name encoding table: 7 Series Spartan, Artix and Kintex modules

Trenz Electronic Shop Overview

Revision History

Hardware Revision History

Board hardware revision number.


Date

Revision

Changes

Documentation Link

2022-12

REV04

  1. Removed serial number S/N and use FPGA U4 pin R6 for PCB REV identification.
  2. Changed inductors from BKP0603HS121-T to MPZ0603S121HT000 for L1, L2, L10, and L11.
  3. Changed DCDCs from TPS82085SIL to MPM3834CGPA-Z for U1 and U19.
  4. Changed DCDC from EP5357HUI to MPM3834CGPA for U3.
  5. Changed TPS27081ADDCR to MP5077GG-Z for Q1.
  6. Added voltage translator for signal "EN_GTPWR" (U10, C34, R36, R46).
  7. Added diode D2.
  8. Changed voltage monitor TPS3805H33DCKR to STM6710LWB6F for U23 and added resistor R38.
  9. Added UKCA and RoHS logo.
  10. Added system overview, power diagram, and legal notices.
  11. Added testpoints TP10...16 on top layer.
  12. Added testpoints for 1.0V (TP17 and TP18) and for SENSE net (TP19 and TP20).
  13. Changed power sequence for U5 and U6.
  14. Changed voltage rail 1.35V_LDO to 1.4V_LDO and increased voltage accordingly.
  15. Inserted PCB revision connections:
  • PCB REVID0 at FPGA U4 pin J6.
  • PCB REVID1 at FPGA U4 pin R6.
  • PCB REVID2 at FPGA U4 pin D10.
  • PCB REVID3 at FPGA U4 pin H14.

16. Updated decoupling capacitors (added C43...46, C53, C60).
17. Added pull-up resistor R37 and testpoint TP21 for DCDC U6 PG pin.
18. Updated components from library.

REV04

PCN

PCN

2019-02

REV03

  1. Changed obsolete component U3 (LXDC2HL18A-052 -> EP5357HUI)
  2. DXP/DXN connected to GND (recommendation UG475, p31)
  3. Added serial number to silk
  4. Changed obsolet component Q1 (TPS27082LDDCR ->TPS27081ADDCR )
  5. Full update LIB
  6. Optimized testpoints placement
  7. VY: traceability pad S/N replaced by Resistor 0R

REV03

PCN

2018-09

REV02A

  1. New FLASH memory U7 S25FL127SABMFV10

PCN

2016-08

REV02

  1. Added 0 ohm strap option to supply VCCIO0 on B2B connector
  2. Added PCB Revision sense support. PCB Revision readout possible from HDL Design
  3. Updated FPGA pin PROG_B connection. TPS3805H33 push-pull output RESET_N not affected
  4. baseboard circuit, connected to PROG_B.
  5. C8, C54, C56 updated to 100uF for variant 50-2I
  6. Added testpoints

REV02

PCN

2016-03


REV01

Initial release

REV01

Hardware Revision History

Hardware revision number can be found on the PCB board together with the module model number separated by the dash.

Document Change History

 

Date

Revision

Authors

Description

  • Block diagram - Fixed DrawIO settings.
  • Hardware Revision History - Fixed table layout
  • Document Change History - Typos

2025-10-31

v.62


ED

  • Fixed typo.
2025-10-24


v.61

Kilian Jahn

  • Updated to Hardware Revision 04 and new TRM Template 4.3.2

2023-07-10

v.60


ED

  • Updated storage temperature.
2021-04-07v59Thomas Steffens
  • Changed operating conditions
2019-03-04v55John Hartfiel
  • Restore and modify v.50
  • Correction max IO count on key features
  • Change history table
  • Typo correction
2019-01-07v.50John Hartfiel
  • Updated to TRM version 2.2
  • Style modifications

2018-09-19

v.48Martin Rohrmüller
  • Updated to TRM version 2.1
  • Updated B2B Connectors
  • Style modifications
2018-09-17

v.38

Martin Rohrmüller
  • Added power rail section
  • Added Rev 02 Flash PCN
  • Corrected table headings
2018-09-17v.36Martin Rohrmüller
  • Update to TRM version 2.0 with DrawIO Figures

  • Added Figure Power Distribution
2018-04-04

v.35

Martin RohrmüllerCorrected clock net designator in table.
2017-05-28

v.27

Jan Kumann
  • Board-to-Board I/O section added.
  • New physical dimensions images.
  • Documents sections rearranged.
2017-03-20

v.26

John Hartfiel
  • Notes on Clocking section.
2017-01-27v.25Jan Kumann
  • New block diagram.
2016-12-01

v.17

Jan Kumann
  • Changes in the document structure, few corrections.
2016-11-18
v.14

Thorsten Trenz, Emmanuel Vassilakis

  • Hardware revision 02 specific changes.

2016-06-01

v.9

Antti Lukats

  • Initial version
--all--
Document change history

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.

Product Disclaimer

Products (incl. Software and Firmware) are exclusively designed, manufactured, and distributed for industrial applications. They are not intended, authorized, or certified for use in critical safety applications, medical devices, aerospace, nuclear, life-support, traffic-control, military, or other environments where malfunction or failure could result in personal injury, death, or significant property or environmental damage.

Trenz Electronic GmbH (“Manufacturer”) excludes any liability for inappropriate use in such contexts. The Customer bears all responsibility for verifying suitability and compliance with applicable regulations when deploying in any critical-use scenario. The Customer also agrees to indemnify and hold harmless the Manufacturer from any third-party claims or liabilities arising from such use.

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.




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