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恩山无线论坛»论坛 › 无线设备硬件相关板块 › 斐讯无线路由器以及其它斐迅网络设备 › K3改SPI双启动，能从SPI进入，TTL有输出，但是有错误， ...
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[k3] K3改SPI双启动，能从SPI进入，TTL有输出，但是有错误，不知道什么问题

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本帖最后由 情绪21度 于 2018-4-30 01:56 编辑

K3改SPI双启动，能从SPI进入，TTL有输出，但是有错误，不知道什么问题，然后SPI刷CFE到NAND，提示成功，但是断开SPI后开机无法复位进入NAND的CFE，而且TTL没有任何输出，不知道什么问题。NAND是拆自网件路由器R6220上的闪存


  1. Digital core power voltage set to 1.05V
  2. Decompressing...done
  3. Digital core power voltage set to 1.05V

  5. SHMOO VER 1.13

  7. PKID07DC06011801080000000000001A103F01000000

  9. S300001F3
  10. 00001510


  13. RDLYW0 00000004

  15. RDENW0 00000034

  17. RDQSW0

  19.     0000000000111111111122222222223333333333444444444455555555556666
  20.     0123456789012345678901234567890123456789012345678901234567890123
  21. 00 ------++++++++++++++++++++++++++X+++++++++++++++++++++++++------
  22. 01 ---------+++++++++++++++++++++++++++X++++++++++++++++++++++++++-
  23. 02 -----+++++++++++++++++++++++++++X+++++++++++++++++++++++++++----
  24. 03 ----+-+++++++++++++++++++++++++X+++++++++++++++++++++++++-------
  25. 04 -+++++++++++++++++++++++++X+++++++++++++++++++++++++------------
  26. 05 ---------+++++++++++++++++++++++++X+++++++++++++++++++++++++----
  27. 06 -++++++++++++++++++++++++++X+++++++++++++++++++++++++-----------
  28. 07 --------++++++++++++++++++++++++++X++++++++++++++++++++++++++---
  29. 08 --++++++++++++++++++++++++++X+++++++++++++++++++++++++----------
  30. 09 ---+++++++++++++++++++++++++X+++++++++++++++++++++++++----------
  31. 10 ----++++++++++++++++++++++++++X++++++++++++++++++++++++++-------
  32. 11 ------++++++++++++++++++++++++++X+++++++++++++++++++++++++------
  33. 12 ++++++++++++++++++++++++++X++++++++++++++++++++++++++-----------
  34. 13 --++++++++++++++++++++++++X++++++++++++++++++++++++-------------
  35. 14 ---++++++++++++++++++++++++++X+++++++++++++++++++++++++---------
  36. 15 ---+++++++++++++++++++++++++X++++++++++++++++++++++++-----------


  39. PW0

  41.     0000000000111111111122222222223333333333444444444455555555556666
  42.     0123456789012345678901234567890123456789012345678901234567890123
  43. 00 ---+++++++++++++++++++++++++++X+++++++++++++++++++++++++++------
  44. 01 -----+++++++++++++++++++++++++++++X++++++++++++++++++++++++++++-
  45. 02 --+++++++++++++++++++++++++++++X++++++++++++++++++++++++++++----
  46. 03 --+++++++++++++++++++++++++++X+++++++++++++++++++++++++++-------
  47. 04 ++++++++++++++++++++++++++X+++++++++++++++++++++++++------------
  48. 05 -----+++++++++++++++++++++++++++X+++++++++++++++++++++++++++----
  49. 06 ++++++++++++++++++++++++++X++++++++++++++++++++++++++-----------
  50. 07 -----++++++++++++++++++++++++++++X+++++++++++++++++++++++++++---
  51. 08 +++++++++++++++++++++++++++X++++++++++++++++++++++++++----------
  52. 09 +++++++++++++++++++++++++++X++++++++++++++++++++++++++----------
  53. 10 -++++++++++++++++++++++++++++X+++++++++++++++++++++++++++-------
  54. 11 ---+++++++++++++++++++++++++++X+++++++++++++++++++++++++++------
  55. 12 ++++++++++++++++++++++++++X++++++++++++++++++++++++++-----------
  56. 13 ++++++++++++++++++++++++++X+++++++++++++++++++++++++------------
  57. 14 +++++++++++++++++++++++++++X+++++++++++++++++++++++++++---------
  58. 15 ++++++++++++++++++++++++++X+++++++++++++++++++++++++------------


  61. NW0

  63.     0000000000111111111122222222223333333333444444444455555555556666
  64.     0123456789012345678901234567890123456789012345678901234567890123
  65. 00 -------+++++++++++++++++++++++++++X++++++++++++++++++++++++++---
  66. 01 --------++++++++++++++++++++++++++++X+++++++++++++++++++++++++++
  67. 02 ------+++++++++++++++++++++++++++X+++++++++++++++++++++++++++---
  68. 03 -----+-++++++++++++++++++++++++++X+++++++++++++++++++++++++-----
  69. 04 -++++++++++++++++++++++++++X+++++++++++++++++++++++++-----------
  70. 05 ---------++++++++++++++++++++++++++X+++++++++++++++++++++++++---
  71. 06 --++++++++++++++++++++++++++X++++++++++++++++++++++++++---------
  72. 07 -------+++++++++++++++++++++++++++X++++++++++++++++++++++++++---
  73. 08 --++++++++++++++++++++++++++++X+++++++++++++++++++++++++++------
  74. 09 ---++++++++++++++++++++++++++X++++++++++++++++++++++++++--------
  75. 10 ----+++++++++++++++++++++++++++X+++++++++++++++++++++++++++-----
  76. 11 -------+++++++++++++++++++++++++X+++++++++++++++++++++++++------
  77. 12 -+++++++++++++++++++++++++++X++++++++++++++++++++++++++---------
  78. 13 ---+++++++++++++++++++++++++X+++++++++++++++++++++++++----------
  79. 14 ---+++++++++++++++++++++++++++X++++++++++++++++++++++++++-------
  80. 15 ---++++++++++++++++++++++++++X+++++++++++++++++++++++++---------


  83. WRDQW0

  85.     0000000000111111111122222222223333333333444444444455555555556666
  86.     0123456789012345678901234567890123456789012345678901234567890123
  87. 00 +++++++++++++++++++++++++X+++++++++++++++++++++++++--------++++-
  88. 01 ++++++++++++++++++++++++++X++++++++++++++++++++++++++--------++-
  89. 02 ++++++++++++++++++++++++++X++++++++++++++++++++++++++--------++-
  90. 03 +++++++++++++++++++++++++X+++++++++++++++++++++++++---------+++-
  91. 04 ++++++++++++++++++++++X++++++++++++++++++++++-------------+++++-
  92. 05 ++++++++++++++++++++++++++X+++++++++++++++++++++++++---------++-
  93. 06 +++++++++++++++++++++++X++++++++++++++++++++++------------+++++-
  94. 07 ++++++++++++++++++++++++++X++++++++++++++++++++++++++--------++-
  95. 08 +++++++++++++++++++++++X++++++++++++++++++++++------------+++++-
  96. 09 +++++++++++++++++++++++++X+++++++++++++++++++++++++-------+++++-
  97. 10 ++++++++++++++++++++++++++X++++++++++++++++++++++++++------++++-
  98. 11 ++++++++++++++++++++++++++X+++++++++++++++++++++++++-------++++-
  99. 12 +++++++++++++++++++++++X++++++++++++++++++++++------------+++++-
  100. 13 ++++++++++++++++++++++++X+++++++++++++++++++++++-----------++++-
  101. 14 +++++++++++++++++++++++X+++++++++++++++++++++++-----------+++++-
  102. 15 ++++++++++++++++++++++++X+++++++++++++++++++++++----------+++++-


  105. WRDMW0 00000024
  106. WRDMW0 00000024


  109. ADDR

  111.     0000000000111111111122222222223333333333444444444455555555556666
  112.     0123456789012345678901234567890123456789012345678901234567890123
  113. 00 +++++++++++++++++++++S+++++++++X++++++++++++++++++++++++++++++++

  115. Decompressing...done


  118. CFE version 7.14.131.47 (r629548) based on BBP 1.0.37 for BCM947XX (32bit,SP,)
  119. Build Date: Wed May 24 15:44:17 CST 2017 (jenkins@SOHO-OPWRT)
  120. Copyright (C) 2000-2008 Broadcom Corporation.

  122. Init Arena
  123. Init Devs.
  124. Boot partition size = 262144(0x40000)
  125. Found a Mxic NAND flash:
  126. Total size:  128MB
  127. Block size:  128KB
  128. Page Size:   2048B
  129. OOB Size:    64B
  130. Sector size: 512B
  131. Spare size:  16B
  132. ECC level:   4 (4-bit)
  133. Device ID: 0xc2 0xf1 0x80 0x1d 0xc2 0xf1
  134. DDR Clock: 800 MHz
  135. Info: DDR frequency set from clkfreq=1400,*800*
  136. et0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 7.14.131.47 (r629548)
  137. CPU type 0x0: 1400MHz
  138. Tot mem: 524288 KBytes

  140. CFE mem:    0x00F00000 - 0x017D1E30 (9248304)
  141. Data:       0x00F6A204 - 0x00F6A7D0 (1484)
  142. BSS:        0x00F6A7E0 - 0x00FCFE30 (415312)
  143. Heap:       0x00FCFE30 - 0x017CFE30 (8388608)
  144. Stack:      0x017CFE30 - 0x017D1E30 (8192)
  145. Text:       0x00F00000 - 0x00F5DE2C (384556)

  147. Device eth0:  hwaddr 2C-B2-1A-18-01-AC, ipaddr 192.168.2.1, mask 255.255.255.0
  148.         gateway not set, nameserver not set
  149. open 'nflash1.pro_info' error
  150. Invalid boot block on disk
  151. !! Could not open boot device
  152. flash0.0: Device not found
  153. Loader:raw Filesys:raw Dev:flash0.os File: Options:(null)
  154. Loading: Image compressed with unsupported method
  155. Failed.
  156. Could not load flash0.os:: Unsupported function
  157. CFE>
复制代码

k3 spi双启动, k3 spi启动

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jb***
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flash -erase nflash0.brcmnand
没记错的话，应该是这个
请千万不要发表任何涉政、涉爆、涉恐、涉军类的内容，只论技术、莫谈政事！(点击见详情) | 恩山无线论坛欢迎您的来访，请互相尊重、友善交流。
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 楼主| | 显示全部楼层
非空的NAND需要先清空再用吗
请千万不要发表任何涉政、涉爆、涉恐、涉军类的内容，只论技术、莫谈政事！(点击见详情) | 恩山无线论坛欢迎您的来访，请互相尊重、友善交流。
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jb***
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先清空下，再写吧
请千万不要发表任何涉政、涉爆、涉恐、涉军类的内容，只论技术、莫谈政事！(点击见详情) | 恩山无线论坛欢迎您的来访，请互相尊重、友善交流。
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 楼主| | 显示全部楼层
jbzzz 发表于 2018-4-30 10:15
先清空下，再写吧

已经焊上了，有办法清空吗？没有NAND编程器
请千万不要发表任何涉政、涉爆、涉恐、涉军类的内容，只论技术、莫谈政事！(点击见详情) | 恩山无线论坛欢迎您的来访，请互相尊重、友善交流。
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本帖最后由 鲜锅兔儿 于 2018-4-30 10:47 编辑

看错了，紫薯补丁
和这个帖子毛病一样

https://www.right.com.cn/forum/thread-305965-1-1.html
请千万不要发表任何涉政、涉爆、涉恐、涉军类的内容，只论技术、莫谈政事！(点击见详情) | 恩山无线论坛欢迎您的来访，请互相尊重、友善交流。
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 楼主| | 显示全部楼层
jbzzz 发表于 2018-4-30 10:38
flash -erase nflash0.brcmnand
没记错的话，应该是这个

感谢兄弟，就是非空NAND造成的CFE刷入成功无法加载的问题，清空后，一切都成功了！再次感谢！
请千万不要发表任何涉政、涉爆、涉恐、涉军类的内容，只论技术、莫谈政事！(点击见详情) | 恩山无线论坛欢迎您的来访，请互相尊重、友善交流。
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jb***
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情绪21度 发表于 2018-4-30 11:27
感谢兄弟，就是非空NAND造成的CFE刷入成功无法加载的问题，清空后，一切都成功了！再次感谢！

好的，换闪存，都要清空下
请千万不要发表任何涉政、涉爆、涉恐、涉军类的内容，只论技术、莫谈政事！(点击见详情) | 恩山无线论坛欢迎您的来访，请互相尊重、友善交流。
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wang***
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看好你的小康
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你是进ttl然后输入命令清空的嘛？
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jb***
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longwangjiang 发表于 2018-4-30 12:36
你是进ttl然后输入命令清空的嘛？

是这样   
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jb***
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最好有双启动啊，不然清了 启动不了
请千万不要发表任何涉政、涉爆、涉恐、涉军类的内容，只论技术、莫谈政事！(点击见详情) | 恩山无线论坛欢迎您的来访，请互相尊重、友善交流。
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 楼主| | 显示全部楼层
jbzzz 发表于 2018-4-30 12:49
最好有双启动啊，不然清了 启动不了

既然有了双启动，还有必要再把TTL引出吗?另外那个清空闪存的命令能否在SPI的CFE界面下执行
  1. http://192.168.2.1/do.htm?cmd=flash+-erase+nflash0.brcmnand
复制代码

是不是这样的代码？
请千万不要发表任何涉政、涉爆、涉恐、涉军类的内容，只论技术、莫谈政事！(点击见详情) | 恩山无线论坛欢迎您的来访，请互相尊重、友善交流。
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祝***
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同问，现在是R141右侧掉焊盘，现在只能进SPI，
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