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Topics - Plasma

1
Bus Blaster JTAG debugger / Bus Blaster 4.1 - Getting it to work
I just received my bus blaster 4.1 but i cant seem to get it to work.

I am runnin on linux
I have urjtag installed

I do:
Code: [Select]
jtag
cable ft2232 pid=0x6010 vid=0x0403 interface=1
detect
and get
Code: [Select]
warning: TDO seems to be stuck at 1

Am I doing something wrong?

I then attempted to reprogram the buffer (which I am unclear on how to do, since there is little to no documentation for BBv4 on this subject so I am working off forum posts from years ago) by switching the jumper to program mode.

now I do:
Code: [Select]
jtag
cable ft2232 pid=0x6010 vid=0x0403 interface=1
detect
and get
Code: [Select]
IR length: 8
Chain Length: 1
Device Id: 00000110111001011100000010010011 (0x06E5C093)
  Manufacturer: Xilinx (0x093)
  Unknown part! (0110111001011100) (/usr/share/urjtag/xilinx/PARTS)
And I don't know what to do next

I have also tried the configuration files given in the "guide" for openOCD, but they don't seem to work either.

Working with this thing is frustrating as hell, so please help.

I have also downloaded the git repo for bus blaster https://github.com/DangerousPrototypes/Bus_Blaster so please, if you want me to use a file give me the repo directory of it, instead of a forum link

If there has been anyone able to get BBv4 to actually work - especially on linux, a step by step would be very much appreciated.

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( ! ) Elk_Exception: Please try again. If you come back to this error screen, report the error to an administrator. in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
Call Stack
#TimeMemoryFunctionLocation
10.01202253544session_write_close ( )...(null):0
20.01242385144ElkArte\sources\subs\SessionHandler\DatabaseHandler->write( )...(null):0
30.01242385920Database_MySQL->query( ).../DatabaseHandler.php:119
40.05572524656Database_MySQL->error( ).../Db-mysql.class.php:273