rg100a用JTAG刷机，显示如下.

css***

看是刷成功了，不过还是ping不通192.168.1.1
用了两个命令：输入 brjtag -probeonly /erasechip 全片擦除flash芯片数据
                   brjtag -flash:cfe                      写入CFE

不知道有没有什么问题。请大家帮忙看下。谢谢了。

Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.

C:\Documents and Settings\Administrator>cd..

C:\Documents and Settings>cd..

C:\>cd 1

C:\1>cd jtag

C:\1\JTAG>brjtag -probeonly /erasechip

==============================================
Broadcom EJTAG Debrick Utility v1.5-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 ... <rocessor did NOT enter Debug Mode!> ... Done
Clearing Watchdog ... Done
Initialize EBI ... Skipped

Probing Flash at (Probe Address: 0x1fc00000) ...
Match Flash Chip (VenIDevID = 017e : 2101)
*** Found a Spansion S29GL128N/P Uni  (16MB) Flash Chip ***

    - Flash Chip Window Start .... : 1f000000
    - Flash Chip Window Length ... : 01000000
    - Selected Area Start ........ : 00000000
    - Selected Area Length ....... : 00000000



Flash Sector Protection type 1

Erase whole chip ...   Done!



*** REQUESTED OPERATION IS COMPLETE ***


C:\1\JTAG>brjtag -flash:cfe

==============================================
Broadcom EJTAG Debrick Utility v1.5-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 ... <rocessor did NOT enter Debug Mode!> ... Done
Clearing Watchdog ... Done
Initialize EBI ... Skipped

Probing Flash at (Probe Address: 0x1fc00000) ...
Match Flash Chip (VenIDevID = 017e : 2101)
*** Found a Spansion S29GL128N/P Uni  (16MB) Flash Chip ***

    - Flash Chip Window Start .... : 1f000000
- Flash Chip Window Length ... : 01000000
    - Selected Area Start ........ : 1f000000
    - Selected Area Length ....... : 00040000

*** You Selected to Flash the CFE.BIN ***

=========================
Flashing Routine Started
=========================
Total Blocks to Erase: 2

Erasing block: 1 (addr = 1f000000)...Done
Erasing block: 2 (addr = 1f020000)...Done

Loading CFE.BIN to Flash Memory...
Done  (CFE.BIN loaded into Flash Memory OK)

=========================
Flashing Routine Complete
=========================
elapsed time: 161 seconds


*** REQUESTED OPERATION IS COMPLETE ***


C:\1\JTAG>

ston***

看到的输出，真为你高兴，我的小猫和你基本上是一样的配置，还在沉睡（砖头中）

你没有接上TTL看看输出么？

0000***

processor did NOT enter Debug Mode! 这句话说明jtag有问题 要不线有问题，要不flash内容混乱 需要清空 具体方法请google

css***

谢谢楼上的了.是CFE文件问题.换了个CFE.就好了.

zzho***

思考了。谢谢楼上各位