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Table of Contents

Overview

 

The Trenz Electronic TE0841-01 is an industrial-grade 4 x 5 cm SoM integrating Xilinx Kintex UltraScale KU035 FPGA, 2 banks of 512 MByte DDR4 SDRAM, 32 MByte QSPI Flash for configuration and operation, and powerful switch-mode power supplies for all on-board voltages. Numerous configurable I/Os are provided via rugged high-speed strips. All this on a tiny footprint, smaller than a credit card size at very competitive price. All Trenz Electronic 4 x 5 cm SoMs are mechanically compatible.

Block Diagram

Main Components

  

  1. Xilinx Kintex UltraScale FPGA, U1
  2. Ultra Performance Oscillator @25.000000 MHz, U3
  3. 12A PowerSoC DC-DC Converter (0.95V), U14
  4. 12A PowerSoC DC-DC Converter (0.95V), U7
  5. Low-jitter Precision LVDS Oscillator @200.0000 MHz, U11
  6. Low-dropout (LDO) linear regulator (MGTAVTT 1.20V), U8
  7. Low-dropout (LDO) linear regulator (MGTAVCC 1.02V), U12
  8. Samtec Razor Beam™ LSHM-150 B2B connector, JM1
  9. Samtec Razor Beam™ LSHM-150 B2B connector, JM2
  10. Samtec Razor Beam™ LSHM-130 B2B connector, JM3
  11. Programmable quad clock generator, U2
  12. 32 MByte QSPI Flash, U6
  13. 4 Gbit DDR4 SDRAM, U4
  14. 4 Gbit DDR4 SDRAM, U5
  15. System Controller CPLD, U18
  16. Low-dropout (LDO) linear regulator (MGTAUX), U9
  17. Ultra-low power low-dropout (LDO) regulator (VBATT), U19

Key Features

  • Xilinx Kintex UltraScale XCKU035 FPGA
  • Rugged for industrial applications
  • 2 banks of 512 MByte, 16 bit wide DDR4 SDRAM
  • 256 Mbit (32 MByte) QSPI Flash
  • Size: 40 x 50 mm
  • 3 mm mounting holes for skyline heat spreader
  • B2B Connectors: 3 x Samtec Razor Beam LSHM, 260 terminals total
    - User I/O: HR 12, HP 132
    - Serial transceiver: GTH 8 lanes (TX/RX)
    - GT clock inputs: 2
  • Clocking
    - Si5338 - 4 output PLLs, GT and PL clocks
    - 200 MHz LVDS oscillator
  • All power supplies on-board, single power source operation
  • Evenly spread supply pins for optimized signal integrity

Additional assembly options for cost or performance optimization plus high volume prices are available on request.

Initial Delivery State

Storage device name

Content

Notes

OTP Flash area

Empty

 

Signals, Interfaces and Pins

Board to Board (B2B) I/Os

I/O signals connected from the SoCs I/O banks and B2B connectors: 

FPGA BankTypeB2B ConnectorI/O Signal CountVoltageNotes
64HRJM148 IOs, 24 LVDS pairsB64_VCCOSupplied by the baseboard.
65HRJM18 IOs3.3V 
224MGTJM13 lanes  
65HRJM34 IOs, 2 LVDS pairs3.3V 
66HPJM316 IOs, 8 LVDS pairsB66_VCCOSupplied by the baseboard
224MGTJM31 lane  
225MGTJM34 lanes  
67HPJM248 IOs, 24 LVDS pairsB67_VCCOSupplied by the baseboard
67HPJM22 IOsB67_VCCOSupplied by the baseboard
68HPJM218 IOs, 9 LVDS pairsB68_VCCOSupplied by the baseboard

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

I2C Interface

There are two PL bank 65 IO pins (PLL_SCL and PLL_SDA) reserved as I2C bus connected to the Si5338 PLL quad clock generator. Default Si5338 PLL chip I2C bus slave address is 0x70.

Additionally, two PL bank 65 IO pins (B65_SCL and B65_SDA) connected to the B2B connector JM1 can be used for external I2C connectivity, otherwise these pins are ordinary IOs.

JTAG Interface

JTAG access to the Xilinx Kintex UltraScale FPGA is available through B2B connector JM2.

JTAG Signal

B2B Connector Pin

TMSJM2-93
TDIJM2-95
TDOJM2-97
TCKJM2-99
JTAGMODE pin 89 in B2B connector JM1 should be kept low or grounded for normal operation.

System Controller CPLD I/O Pins

Special purpose pins are connected to the System Controller CPLD and have following default configuration:

Pin NameModeFunctionDefault Configuration
JTAGMODEInputJTAG selectLow for normal operation.
NRST_SC0InputReset 
SC1--Not used by default.
SC2--Not used by default.
SC3--Not used by default.
SC4--Not used by default.

LED's

LEDColorConnected toDescription and Notes
D1GreenSystem Controller CPLD, bank 3Exact function is defined by SC CPLD firmware.

On-board Peripherals

Processing System (PS) Peripherals

NameICIDPS7MIONotes
QSPI FlashN25Q256AU6   
PLL quad clock generatorSI5338AU2   

Clocking

Clock SignalFrequencySourceFPGANotes
-

25.000000 MHz

SiT8208 (U3), CLK-Reference clock input for Si5338 PLL quad clock generator.
CLK200M200.0000 MHzDSC1123 (U11), OUTR25/R26, bank 45 
CLK0User programmableSi5338 (U2), CLK3T24/T25, bank 45 
CLK1User programmableSi5338 (U2), CLK0R23/P23, bank 45 
MGT_CLK0Baseboard suppliedJM3-31, JM3-33Y5/Y6, bank 225Bank 225 MGTs clock source from baseboard.
MGT_CLK1User programmableSi5338 (U2), CLK1V5/V6, bank 225Bank 225 MGTs clock source from on-board PLL quad clock generator.
MGT_CLK2Baseboard suppliedJM3-32, JM3-34AD6/AD5, bank 224Bank 224 MGTs clock source from baseboard.
MGT_CLK3User programmableSi5338 (U2), CLK2AB6/AB5, bank 224Bank 224 MGTs clock source from on-board PLL quad clock generator.

Power and Power-On Sequence

Power Supply

Single 3.3V power supply with minimum current capability of 4A for system startup is recommended.

Power Consumption

Power Input PinMax Current
VINTBD*
3.3VINTBD*

 * TBD - To be determined soon with reference design setup.

Power-On Sequence

For highest efficiency of on board DC-DC regulators, it is recommended ...

Power Rails

Voltages on B2B

Connectors

B2B JM1 Pins

B2B JM2 Pins

Input/Output

Notes
VIN1, 3, 52, 4, 6, 8InputSupply voltage.
3.3VIN13, 15-InputSupply voltage.
B64_VCO9, 11-InputHR (High Range) bank voltage.
B66_VCO-1, 3InputHP (High Performance) bank voltage.
B67_VCO-7, 9InputHP (High Performance) bank voltage.
B68_VCO-5InputHP (High Performance) bank voltage.

VBAT_IN

79-InputRTC battery supply voltage.
3.3V-10, 12, 91OutputModule on-board 3.3V voltage level.

Board to Board Connectors

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Variants Currently In Production

Module Variant

FPGA Chip

PL Clock
TE0841-01-035-1CXCKU035-1SFVA784C 
TE0841-01-035-1I
XCKU035-1SFVA784I 
TE0841-01-035-2I
XCKU035-2SFVA784I 

Technical Specifications

Absolute Maximum Ratings

Parameter

MinMax

Units

Reference Document

VIN supply voltage

  

V

-

Storage temperature

-40

+85

°C

-

Recommended Operating Conditions

ParameterMinMaxUnitsReference Document
VIN supply voltage    
Assembly variants for higher storage temperature range are available on request.

Physical Dimensions

  • Module size: 50 mm × 40 mm. Please download the assembly diagram for exact numbers.

  • Mating height with standard connectors: 8 mm.

  • PCB thickness: 1.6 mm.

  • Highest part on PCB: approximately 3 mm. Please download the step model for exact numbers.

 All dimensions are given in millimeters.

   

Operating Temperature Ranges

Commercial grade: 0°C to +70°C.

Industrial grade: -40°C to +85°C.

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

Weight

47 g - Plain module.

9 g - Set of bolts and nuts.

Revision History

Hardware Revision History

DateRevision

Notes

PCNDocumentation Link
2015-12-09

01

First production revision

-TE0841-01

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


Document Change History

Date

Revision

Contributors

Description

2017-01-31
Jan Kumann
Initial document.

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.


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