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Table of contents

Overview

Firmware for PCB CPLD with designator U4. CPLD Device in Chain: LCMX02-256HC

Feature Summary

  • JTAG
  • Reset
  • Power
  • LED
  • USER IO

Firmware Revision and supported PCB Revision

See Document Change History

Product Specification

Port Description

Name / opt. VHD NameDirectionPinDescription
DONEin13 FPGA DONE signal
EN1 / EN_SC3in16B2B Enable Pin
F_TCK / C_TCKout28JTAG FPGA
F_TDI / C_TDIout27JTAG FPGA
F_TDO / C_TDOin23JTAG FPGA
F_TMS / C_TMSout25JTAG FPGA
JTAGENin26Enable JTAG access to CPLD for Firmware update (zero: JTAG routed to module, one: CPLD access)
MODE / MODE_SC1in11B2B Boot Mode Pin
NOSEQin12B2B NOSEQ Pin
PG_ALLin10Power good from 1.8V Sence on U23
PGOOD / STAT_SC2out14B2B PGOOD
PROG_Bout17FPGA PROG_B Reset
RESIN / nRST_SC0in8B2B Reset
SYSLED1 / LED_GREENout9Green LED D2
SYSLED2 / LED_REDout5Red LED D1
TCK / M_TCKin30JTAG B2B
TDI / M_TDIin32JTAG B2B
TDO / M_TDOout1JTAG B2B
TMS / M_TMSin29JTAG B2B
ULI_2 / XB_SCout20FPGA Bank 35 Pin J5
ULI_CPLD / UFLout4J1 (Ultra Small Sufrace Mount Coax)
ULI_SYSTEM / XA_SCin21FPGA Bank 35 Pin G3

 

Functional Description

JTAG

JTAG signals routed directly through the CPLD to FPGA. Access between CPLD and FPGA can be multiplexed via JTAGEN (logical one for CPLD, logical zero for FPGA) on JM1-89.

Reset

PROG_B is nRST_SC0 and PG_ALL and EN_SC3 after power on delay.

Power

Power Good (STAT_SC2) is PGALL and EN_SC3.

USER IO

MODE_SC1 is connected to XB_SC.

XA_SC is connected to UFL.

LED

Green LED D2

StatusDescription
OnDone is low, FPGA not programmed
OFFDone is high, FPGA is programmed

Red LED D1

StatusConditionDescription
BlinkingPROG_B is lownRST_SC0 or PG_ALL or EN_SC3 is low
User DefinedPROG_B is highXA_SC is connected to LED


Appx. A: Change History and Legal Notices

Revision Changes

Document Change History

To get content of older revision  got to "Change History"  of this page and select older document revision number.

DateDocument RevisionCPLD Firmware RevisionSupported PCB RevisionAuthorsDescription

v.4


 

 REV01 REV02
  • some typo

v.3REV01REV02John Hartfiel
  • REV01 ,Firmware released  2015-04-17
2018-03-21

v.1

 REV01 REV02
  • Initial release
 All   

Legal Notices

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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