RG100A JTAG 问题请教

yl889

一直都是没有进度显示，不知道为何啊。几次都是等了10-20分钟后Ctrl+C强行退出。
LPT口调整为378 ECP了



Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.
C:\Documents and Settings\Administrator>cd\
C:\>cd brjtag
C:\brjtag>brjtag -erase:wholeflash
===============================================
Broadcom EJTAG Debrick Utility v1.6r-hugebird
===============================================
Probing bus ... Done
Instruction Length set to 5
CPU running under BIG endian
CPU Chip ID: 00000110001101011000000101111111 (0635817F)
*** Found a Broadcom BCM6358 Rev 1 CPU chip ***
    - EJTAG IMPCODE ....... : 00000000100000011000100100000100 (00818904)
    - EJTAG Version ....... : 1 or 2.0
    - EJTAG DMA Support ... : Yes
    - EJTAG Implementation flags: R4k MIPS16 MIPS32
Issuing Processor / Peripheral Reset ... Done
Enabling Memory Writes ... Done
Halting Processor ... <Processor did NOT enter Debug Mode!> ... Done
^C
C:\brjtag>brjtag -erase:wholeflash /fc:79
===============================================
Broadcom EJTAG Debrick Utility v1.6r-hugebird
===============================================
Probing bus ... Done
Instruction Length set to 5
CPU running under BIG endian
CPU Chip ID: 00000110001101011000000101111111 (0635817F)
*** Found a Broadcom BCM6358 Rev 1 CPU chip ***
    - EJTAG IMPCODE ....... : 00000000100000011000100100000100 (00818904)
    - EJTAG Version ....... : 1 or 2.0
    - EJTAG DMA Support ... : Yes
    - EJTAG Implementation flags: R4k MIPS16 MIPS32
Issuing Processor / Peripheral Reset ... Done
Enabling Memory Writes ... Done
Halting Processor ... <Processor did NOT enter Debug Mode!> ... Done
^C
C:\brjtag>brjtag -flash:cfe
===============================================
Broadcom EJTAG Debrick Utility v1.6r-hugebird
===============================================
Probing bus ... Done
Instruction Length set to 5
CPU running under BIG endian
CPU Chip ID: 00000110001101011000000101111111 (0635817F)
*** Found a Broadcom BCM6358 Rev 1 CPU chip ***
    - EJTAG IMPCODE ....... : 00000000100000011000100100000100 (00818904)
    - EJTAG Version ....... : 1 or 2.0
    - EJTAG DMA Support ... : Yes
    - EJTAG Implementation flags: R4k MIPS16 MIPS32
Issuing Processor / Peripheral Reset ... Done
Enabling Memory Writes ... Done
Halting Processor ... <Processor did NOT enter Debug Mode!> ... Done

hotqj

LS的看下，Flash芯片有没有焊接好。。。

hugebird

先关猫的电源，输入命令以后先别按回车，开猫的电源，然后马上按回车，之间大概0.5秒，每次执行之前必须关猫的电源。
另外RG100A可以自动检测flash信号，不需要指定。
写入命令用brjtag -flash:tfe

fivelife

遇到和楼主同样的问题,卡到Halting Processor ... <Processor did NOT enter Debug Mode!> ... Done
数次尝试hugebird的方法"开猫的电源，然后马上按回车，之间大概0.5秒，每次执行之前必须关猫的电源。
"无果.无奈ing

fivelife

快看不到了 来顶一下  没别人遇到这个问题?

fivelife

还是没人回答?

hiim

我也碰到这问题，楼主，
你是怎么解决的？

hiim

数次尝试"开猫的电源，然后马上按回车，之间大概0.5秒，每次执行之前必须关猫的电源。


但我的机器不争气，仍旧是那样，到了
Issuing Processor / Peripheral Reset ... Done
Enabling Memory Writes ... Done
Halting Processor ... <Processor did NOT enter Debug Mode!> ... Done

此处必卡

哈哈6014

换1.5版本试试，或者加/dma参数

hiim

用1.5版的操作.先用解锁,然后再全部删除,再试着写入CFE.
嗯，我用天涯说的办法，把s29gl128n搞定了，已经写入CFE了，成功的TTL了。