#120 flash support for MX29LV800

UrJTAG 0.x
open
nobody
UrJTAG (99)
5
2011-09-02
2011-09-02
Ursan Andrei
No

Hello.Please provide support for MX29LV800BTC . I have a Ap with AR2313. Urjtag detect the next ID's for the flash : man_id = 0x00c2 , dev_id = 0x005B . Thank you.

Discussion

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  • Jie Zhang
    Jie Zhang
    2011-09-02

    Which board?

     
  • Ursan Andrei
    Ursan Andrei
    2011-09-02

    Hello.The board is GL2454-QA0-B10 VER:V1.0 . The CPU is a AR2313A-00 . Please tell me if you need more details.Thank you very much.

     
  • Ursan Andrei
    Ursan Andrei
    2011-09-02

    I am have 2 wiggler cables : one unbuffered and one buffered.If I use jtag-brecis-ok I t detects the cpu but the urjtag does not detect the cpu. The man_id and dev_id I have them when using jtag-brecis-ok.

     
  • Jie Zhang
    Jie Zhang
    2011-09-02

    I have no knowledge to help for this. I saw there was a commit r1456

    AR2313 flash access patch (snowweihua)

    Maybe it's already supported. I don't know.

    But I also see that there is no atheros parts are not in normal way in urjtag/data/ . So I don't know how to use UrJTAG for your processor.

    Hope someone else can help on this or you can find it out yourself.

     
  • Ursan Andrei
    Ursan Andrei
    2011-09-02

    Hello.Is this patch allready in the last release of urjtag??

     
  • Jie Zhang
    Jie Zhang
    2011-09-02

    Yes, it is. You can checkout the source code and take a look.

     
  • Ursan Andrei
    Ursan Andrei
    2011-09-02

    I allready tested the last version on cygwin but it does not detect the cpu. I must say I am short on linux knowledge. There is something else that I can do to make the things to work for me ?? Thank you.

     
  • Jie Zhang
    Jie Zhang
    2011-09-02

    what's your command line output under UrJTAG?

     
  • Ursan Andrei
    Ursan Andrei
    2011-09-02

    Please give me few minutes to reach the computer connected to the box.Thank you.

     
  • Ursan Andrei
    Ursan Andrei
    2011-09-02

    Hello.Sorry for the big delay. Here is the output of the urjtag :

    a@a-d10547ac3a8a4 ~
    $ jtag

    UrJTAG 0.10 #1502
    Copyright (C) 2002, 2003 ETC s.r.o.
    Copyright (C) 2007, 2008, 2009 Kolja Waschk and the respective authors

    UrJTAG is free software, covered by the GNU General Public License, and you are
    welcome to change it and/or distribute copies of it under certain conditions.
    There is absolutely no warranty for UrJTAG.

    WARNING: UrJTAG may damage your hardware!
    Type "quit" to exit, "help" for help.

    jtag> cable wiggler parallel 0x378
    Initializing parallel port at 0x378
    jtag> detect
    IR length: 5
    Chain length: 1
    Device Id: 00000000000000000000000000000001 (0x0000000000000001)
    Unknown manufacturer!
    chain.c(149) Part 0 without active instruction
    chain.c(200) Part 0 without active instruction
    chain.c(149) Part 0 without active instruction
    jtag>

    Thank you.

     
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