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Table of contents

Overview

CPLD Device with designator U5: LCMX02-1200HC. CC703S is minimum startup design.

Feature Summary

  • JTAG Management
  • UART Management
  • Power Management
  • Boot Mode Management
  • Reset Management
  • LED Management

Firmware Revision and supported PCB Revision

See Document Change History

Product Specification

Port Description

Name / opt. VHD NameDirectionPinDescription
ACBUS4 141 / currently_not_used
ACBUS5 140 / currently_not_used
ADBUS4 143 / currently_not_used
ADBUS7 142 / currently_not_used
BCBUS0 122 / currently_not_used
BCBUS1 121 / currently_not_used
BDBUS2 133 / currently_not_used
BDBUS3 132 / currently_not_used
BDBUS4 128 / currently_not_used
BDBUS5 127 / currently_not_used
BDBUS6 126 / currently_not_used
BDBUS7 125 / currently_not_used
CM0in76DIP-S2 / used as JTAG Selection
CM1 75 / currently_not_used
E_SD_CMD 110 / currently_not_used
E_SD_DAT0 106 / currently_not_used
E_SD_DAT1 107 / currently_not_used
E_SD_DAT2 112 / currently_not_used
E_SD_DAT3 111 / currently_not_used
E_SD_SCLK 

109

/ currently_not_used
EN1out81B2B Power Enable
FL_0inout28 LED (D3-red) / currently_not_used / not connected on REV02,REV03,REV04
FL_1inout27LED (D4-green) / currently_not_used / not connected on REV02,REV03,REV04
FT_B_RXout138FTDI UART
FT_B_TX / BDBUS0in139FTDI UART
JTAGEN 120Enable JTAG access to CPLD for Firmware update (zero: normal IOs, one: CPLD JTAG access). Selectable over S2-3
M_TCKin131JTAG from/to FTDI
M_TDIin136JTAG from/to FTDI
M_TDOout137JTAG from/to FTDI
M_TMSin130JTAG from/to FTDI
MIO0in94DIP-S4 and B2B Pin / used as Boot Mode
MIO10 98 / currently_not_used
MIO11 97 / currently_not_used
MIO12in100B2B-Module UART2 TX
MIO13out99B2B-Module UART2 RX
MIO14out105B2B-Module UART RX
MIO15in95B2B-Module UART TX
MIO9 96 / currently_not_used
MODEout83Boot Mode Pin. Switch Boot mode of Module (depends on module)
NOSEQ inout78 / currently_not_used
PGOOD inout82 / currently_not_used
PHY_LED1 86 / currently_not_used
PHY_LED1R 92 / currently_not_used
PHY_LED2 85 / currently_not_used
PHY_LED2R 91 / currently_not_used
PROGMODEout104Enable B2B Module JTAG access to CPLD for Firmware update
RESINout119Module Reset Pin on B2B connector
S1in114Push Button / Used as module Reset
SD_CD 93/ currently_not_used / not connected on REV02,REV03,REV04
SD_SEL out113 const. zero / currently_not_used
TCK_Bout1JTAG from/to Module
TDI_Bout3JTAG from/to Module
TDO_B / C_TDOin2JTAG from/to Module
TMS_Bout4JTAG from/to Module
ULED1 / LED1out117LED (D1-red)
ULED2 / LED2out115LED /D2-green)
USB_OC 73 / currently_not_used
X0 39 / currently_not_used
X1 38 / currently_not_used
X10 49 / currently_not_used
X11 50 / currently_not_used
X12 52 / currently_not_used
X13 54 / currently_not_used
X14 55 / currently_not_used
X15 56 / currently_not_used
X16in59UART2 on VG connector J2
X17out60UART2 on VG connector J2
X2 40 / currently_not_used
X3 41 / currently_not_used
X4 42 / currently_not_used
X5 43 / currently_not_used
X6 44 / currently_not_used
X7 45 / currently_not_used
X8 47 / currently_not_used
X9 48 / currently_not_used

Functional Description

JTAG

JTAG signals routed directly through the CPLD to module in B2B connector. Access between CPLD and module can be multiplexed via JTAGEN (logical one for CPLD, logical zero for module).

TE0703 CPLD can be select with JTAGEN (DIP-S2-3).

Module FPGA/CPLD access can be switched with PROGMODE which is driven by CMD0 (DIP-S2-2).CMD0 is pulled up with CPLD.

S2-2S2-3PROGMODEJTAGENDescription
OFFOFF11Access to TE0703 CPLD
OFFON10Access to CPLD of B2B Module
ONOFF01Access to TE0703 CPLD
ONON00Access to FPGA of B2B Module


Note:

Power

EN1 is set to one.

Reset

RESIN is driven by S1 (Push Button).

Boot Mode

MODE Pin is sourced by MIO. MIO0 connected DIP S2-4 and B2B connector. MIO is pulled up with CPLD and can be set to GND via DIP.

S2-4MIO0Description
ON0def. SD-CARD Boot(for Zynq Modules)
OFF1def. QSPI-Flash

UART

Primary UART:

MIO14 is driven by BDBUS0 (FTDI RX).

BDBUS1 (FTDI TX) is driven by MIO14 .

Secondary UART:

MIO13 is driven by X16.

X17 is driven by MIO12.

LED

LEDDescription
LED1 (D1-red)ON, if CMD0=1 else not FTDI_RXD
LED2 (D2-green)ON, if CMD0=1 else not FTDI_TXD

Appx. A: Change History and Legal Notices

Revision Changes

  • REV01 to older REV01
    • enable CPLD access to module CPLD over DIP

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.8


 

REV01

REV02*,REV03*,REV04*,REV05
*some unused IOs are not connected

Work in progress
2016-04-11

v.1

---REV02*,REV03*,REV04*,REV05
*some unused IOs are not connected
Initial release
 All   

Appx. B: 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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