cqy 发表于 2010-3-17 13:08:16

(求助)RG100A-AA变砖了。

用JTAG清除后显示：C:\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 ... <Processor did NOT enter Debug Mode!> ... Done
Clearing Watchdog ... Done
Initialize EBI ... Skipped

Probing Flash at (Probe Address: 0x1fc00000) ...
Match Flash Chip (VenID:DevID = 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 ***
然后用 brjtag-flash：cfe无法写入

请问要怎么操作。谢谢

mylizihui 发表于 2010-3-17 13:30:30

gyjiang 发表于 2010-3-17 14:09:49

没有这个设备，无法回答

sniper99999 发表于 2010-3-17 14:56:56

用JTAG清除后显示：然后用 brjtag-flash：cfe无法写入

请问要怎么操作。谢谢
cqy 发表于 2010-3-17 13:08 https://www.chinadsl.net/images/common/back.gif

是不是忘记把brjtag -flash:CFE里面CFE前面的空格去掉了

cryman 发表于 2010-3-17 17:19:29

用ttl线进cfe模式，然后用网线来刷不是更快吗？
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