Broadcom路由DSL猫用的JTAG工具最新版

fatlen

多谢楼主分享

hugebird

回复 1002# wshaofan


  用1.9m，控制时序重新调整过，另外仔细看一下简易教程，后面参数优化部分

hugebird

回复 992# ks99

\JTAG>BRJTAG /backup:cfe /cable:3

应该是  brjtag -backup:cfe /cable:3

hugebird

回复  wshaofan


    终于知道我的JLINK为啥不能用了，原来是我升到了最新4.20版FW的缘故，降回到4.08 ...
victor2002 发表于 2010-10-8 13:47

解决就好，我测试的版本是4.15b

hugebird

回复  hugebird


    hi hugebird, I have a lot of difficult working in a chinese forum, and it t ...
desigabri 发表于 2010-10-16 21:59

  Hi,
I will release 1.9 source code in recent 1 or 2 months. I will forward a copy to your friend. I have his emailbox. we can discuss with email since your have difficult to acess forum.

wshaofan

1. 
   
2.         ===============================================
   
3.          Broadcom EJTAG Debrick Utility v1.9m-hugebird
   
4.         ===============================================
   
5. 
   
6. 
   
7.   Open USB device: 0x1366:0101
   
8.   Vendor Name: [SEGGER]
   
9.   Produc Name: [J-Link]
   
10.   Serial No  : [123456]
    
11. 
    
12. Initializing J-Link HW Ver. 8.0
    
13. Set I/O speed to 3000 KHz
    
14. Detected target Vref = 3.319V
    
15. 
    
16. USB TAP device has been initialized. Please confirm VREF signal connected!
    
17. Press any key to continue... ONCE target board is powered on!
    
18. 
    
19. Probing bus ... Done
    
20. 
    
21. Detected IR Length is 5
    
22. 
    
23. CPU assumed running under BIG endian
    
24. 
    
25. CPU Chip ID: 00000110001101011000000101111111 (0635817F)
    
26. *** Found a Broadcom manufactured BCM6358 REV 01 CPU ***
    
27. 
    
28.     - EJTAG IMPCODE ....... : 00000000100000011000100100000100 (00818904)
    
29.     - EJTAG Version ....... : 1 or 2.0
    
30.     - EJTAG DMA Support ... : Yes
    
31.     - EJTAG Implementation flags: R4k MIPS16 MIPS32
    
32. 
    
33. Issuing Processor / Peripheral Reset ... Done
    
34. Enabling Memory Writes ... Done
    
35. Halting Processor ... <Processor did NOT enter Debug Mode!> ... Done
    
36. Clearing Watchdog ... Done
    
37. Loading CPU Configuration Code ... Skipped
    
38. Detecting Flash Base Address...
    
39. Read MPI register value : 48454C4F
    
40. MPI register show Flash Access Base Addr : 08454C00
    
41. 
    
42. Probing Flash at Address: 0x08454C00 ...
    
43. DMA Read(x2) Addr = 08454c00  Data = (00000000)ERROR ON READ
    
44. DMA Read(x2) Addr = 08454c02  Data = (00000000)ERROR ON READ
    
45. Detected Chip ID (VenID:DevID = 00FF : FFFFFFFF)
    
46. DMA Read(x2) Addr = 08454c20  Data = (00000000)ERROR ON READ
    
47. DMA Read(x2) Addr = 08454c22  Data = (00000000)ERROR ON READ
    
48. DMA Read(x2) Addr = 08454c24  Data = (00000000)ERROR ON READ
    
49. DMA Read(x2) Addr = 08454c20  Data = (00000000)ERROR ON READ
    
50. DMA Read(x2) Addr = 08454c22  Data = (00000000)ERROR ON READ
    
51. DMA Read(x2) Addr = 08454c24  Data = (00000000)ERROR ON READ
    
52. DMA Read(x2) Addr = 08454c20  Data = (00000000)ERROR ON READ
    
53. DMA Read(x2) Addr = 08454c22  Data = (00000000)ERROR ON READ
    
54. DMA Read(x2) Addr = 08454c24  Data = (00000000)ERROR ON READ
    
55. DMA Read(x2) Addr = 08454c20  Data = (00000000)ERROR ON READ
    
56. DMA Read(x2) Addr = 08454c22  Data = (00000000)ERROR ON READ
    
57. DMA Read(x2) Addr = 08454c24  Data = (00000000)ERROR ON READ
    
58. *** Unknown or NO Flash Chip Detected ***
    
59. 
    
60. 
    
61. *** REQUESTED OPERATION IS COMPLETE ***
    

复制代码

请问这是为什么

hotqj

回复 hugebird 的帖子

现在每次找最新版，都要翻这个帖子的N页。太麻烦了。
建议老大，每次发一个新的版本，都开一个新的帖子，这样方便查找啊。。

aipie00661

教程才是重中之重1 N' B; m# V' [0 V2 L
米有教程老是光发工具有什么用？

哈哈6014

hotqj 发表于 2010-10-19 11:06
回复 hugebird 的帖子

现在每次找最新版，都要翻这个帖子的N页。太麻烦了。

其实点上面的“只看该作者”是找老大最新版的最好方法。