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宽带技术网»首页 › :::::　技　术　交　流　区　::::: › 『 ADSL技术交流区 』(历史记录) › 弄一天了，还是救不活半年前的小砖2650！ ...
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弄一天了，还是救不活半年前的小砖2650！

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菜狗饿了
发表于 2010-6-26 00:24:39 | 显示全部楼层 |阅读模式
之前误刷64K的CFE，变砖了。现在用jtag线连上机子，就是连接不上FLASH。。。之前曾经焊下过S29GL128，换了烂的RG100A的芯片上去，可惜CFE不适合，用TLL能连接就是刷不了固件。可惜那个RG100A不能用，不然先刷2650的公版CFE就好了~
现在2650的brjtag 1.6 的显示
  1. C:\16>brjtag -probeonly /erasechip

  3. ===============================================
  4. Broadcom EJTAG Debrick Utility v1.6r-hugebird
  5. ===============================================

  7. Probing bus ... Done

  9. Instruction Length set to 5

  11. CPU running under BIG endian

  13. CPU Chip ID: 00000110001101011000000101111111 (0635817F)
  14. *** Found a Broadcom BCM6358 Rev 1 CPU chip ***

  16.     - EJTAG IMPCODE ....... : 00000000100000011000100100000100 (00818904)
  17.     - EJTAG Version ....... : 1 or 2.0
  18.     - EJTAG DMA Support ... : Yes
  19.     - EJTAG Implementation flags: R4k MIPS16 MIPS32

  21. Issuing Processor / Peripheral Reset ... Done
  22. Enabling Memory Writes ... Done
  23. Halting Processor ... <Processor Entered Debug Mode!> ... Done
  24. Clearing Watchdog ... Done
  25. Loading CPU Configuration Code ... Skipped

  27. Probing Flash at (Probe Address: 0x1fc00000) ...
  28. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  29. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  30. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  31. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  32. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  33. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  34. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  35. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  36. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  37. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  38. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  39. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  40. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  41. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  42. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  43. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  44. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  45. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  46. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  47. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  48. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  49. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  50. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  51. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  52. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  53. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  54. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  55. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  56. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  57. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  58. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  59. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  60. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  61. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  62. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  63. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  64. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  65. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  66. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  67. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  68. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  69. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  70. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  71. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  72. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  73. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  74. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  75. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  76. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  77. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  78. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  79. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  80. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  81. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  82. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  83. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  84. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  85. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  86. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  87. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  88. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  89. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  90. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  91. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  92. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  93. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  94. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  95. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  96. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  97. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  98. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  99. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  100. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  101. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  102. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  103. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  104. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  105. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  106. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  107. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  108. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  109. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  110. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  111. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  112. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  113. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  114. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  115. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  116. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  117. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  118. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  119. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  120. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  121. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  122. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  123. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  124. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  125. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  126. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  127. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  128. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  129. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  130. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  131. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  132. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  133. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  134. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  135. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  136. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  137. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  138. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  139. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  140. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  141. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  142. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  143. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  144. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  145. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  146. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  147. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  148. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  149. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  150. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  151. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  152. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  153. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  154. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  155. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  156. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  157. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  158. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  159. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  160. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  161. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  162. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  163. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  164. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  165. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  166. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  167. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  168. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  169. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  170. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  171. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  172. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  173. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  174. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  175. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  176. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  177. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  178. Detected Chip ID with AMD/Spansion Routine (VenID:DevID = 34bf : 57c5)
  179. Detected Chip ID with SST Routine (VenID:DevID = 34bf : 57c5)
  180. Detected Chip ID with BSC/SCS Routine (VenID:DevID = 34bf : 57c5)
  181. Done

  183. *** Unknown or NO Flash Chip Detected ***


  186. *** REQUESTED OPERATION IS COMPLETE ***
复制代码




brjtagv1.9f显示：
  1. C:\brjtag>brjtag -probeonly /erasechip

  3.         ===============================================
  4.          Broadcom EJTAG Debrick Utility v1.9f-hugebird
  5.         ===============================================

  7. Probing bus ... Done

  9. Instruction Length set to 5

  11. CPU assumed running under BIG endian

  13. CPU Chip ID: 00000110001101011000000101111111 (0635817F)
  14. *** Found a Broadcom manufactured BCM6358 REV 01 CPU ***

  16.     - EJTAG IMPCODE ....... : 00000000100000011000100100000100 (00818904)
  17.     - EJTAG Version ....... : 1 or 2.0
  18.     - EJTAG DMA Support ... : Yes
  19.     - EJTAG Implementation flags: R4k MIPS16 MIPS32

  21. Issuing Processor / Peripheral Reset ... Done
  22. Enabling Memory Writes ... Done
  23. Halting Processor ... <Processor Entered Debug Mode!> ... Done
  24. Clearing Watchdog ... Done
  25. Loading CPU Configuration Code ... Skipped
  26. Detecting Flash Base Address...
  27. Read MPI register value : 0000001A
  28. MPI register show Flash Access Base Addr : 00000000

  30. Probing Flash at Address: 0x00000000 ...
  31. Detected Chip ID (VenID:DevID = 0000 : 001A)
  32. *** Unknown or NO Flash Chip Detected ***


  35. *** REQUESTED OPERATION IS COMPLETE ***
复制代码
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zhujunsq
发表于 2010-6-26 09:32:09 | 显示全部楼层
{{gangzai17{{悲剧。。
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paxu5688
发表于 2010-8-1 12:30:07 | 显示全部楼层
我的和这个一样，不知道啥意思。晕倒了快。
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nasa202020
发表于 2010-8-9 07:32:11 | 显示全部楼层
建议你吧2650的FLASH焊接到RG100A上，在RG100A上用JTAG刷好了再把FLASH拆下来焊到2650上
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paxu5688
发表于 2010-8-9 12:34:34 | 显示全部楼层
这个焊来焊去，有啥诀窍吗，芯片不都一样吗？干吗这样折腾，不太理解。
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paxu5688
发表于 2010-8-9 12:36:04 | 显示全部楼层
我都快累死了，就是认不出 FLASH。有同样情况的朋友吗？介绍个成功经验。
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mzdeng
发表于 2010-8-18 23:53:40 | 显示全部楼层
本帖最后由 mzdeng 于 2010-8-18 16:01 编辑

1，网上买个FLASH，有些商家可以帮你代刷好寄过来的，直接焊上OK。。论坛里久未冒头的谢大侠好像有这东东
2，带电启动RG100A，启动完成后，热风枪吹下FLASH，吹上刷坏的FLASH，注意FLASH的型号是否相同，刷。（此方法极其危险，需具备焊台及热风枪之类的专业东东，因为焊接时不能有短接现象。此方法参照的是带电刷坏了的BIOS，一般我的板子刷坏了，就去电脑城找相熟的商家借同型号的板子，翘下个来启动然后换坏的去刷）危险系数跟成就感各等于100
3，直接寄去一些商家那里代修，成就感等于0。
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paxu5688
发表于 2010-8-23 14:52:25 | 显示全部楼层
带电吹FLASH，忽悠呀，你敢吗？
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