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主题 : NAND 问题 复制链接 | 浏览器收藏 | 打印
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楼主  发表于: 2012-05-31 20:14

 NAND 问题

一块比较旧的板子,我在对其分区的时候出现这种情况,望解答!
是说明这个nand已经坏了吗? 可是我昨天还用了的! 不知道是什么原因造成! 今天就用Jlink重新给Nor烧写supervivi而已!

##### FriendlyARM BIOS for 2440 #####

[x] bon part 0 320k 2368k

[v] Download vivi

[k] Download linux kernel

[y] Download root_yaffs image

[a] Absolute User Application

[n] Download Nboot

[l] Download WinCE boot-logo

[w] Download WinCE NK.bin

[d] Download & Run

[z] Download zImage into RAM

[g] Boot linux from RAM

[f] Format the nand flash

Boot the system

[s] Set the boot parameters

Backup NAND Flash to HOST through USB(upload)

[r] Restore NAND Flash from HOST through USB

[q] Goto shell of vivi

Enter your selection: x
doing partition
size = 0
size = 327680
size = 2424832
check bad block
part = 0 end = 327680
0: is bad
4000: is bad
8000: is bad
C000: is bad
10000: is bad
14000: is bad
18000: is bad
1C000: is bad
。。。。。。
part = 1 end = 2424832
50000: is bad
54000: is bad
58000: is bad
5C000: is bad
60000: is bad
64000: is bad
68000: is bad
6C000: is bad
70000: is bad
。。。。。。

part = 2 end = 67108864
250000: is bad
254000: is bad
258000: is bad
25C000: is bad
260000: is bad
264000: is bad

。。。。。。。
3FE8000: is bad
3FEC000: is bad
3FF0000: is bad
3FF4000: is bad
3FF8000: is bad
3FFC000: is bad

感觉整个Nand全坏了!
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1楼  发表于: 2012-05-31 21:07
##### FriendlyARM BIOS for 2440 #####
[x] bon part 0 320k 2368k
[v] Download vivi
[k] Download linux kernel
[y] Download root_yaffs image
[a] Absolute User Application
[n] Download Nboot
[l] Download WinCE boot-logo
[w] Download WinCE NK.bin
[d] Download & Run
[z] Download zImage into RAM
[g] Boot linux from RAM
[f] Format the nand flash
Boot the system
[s] Set the boot parameters
Backup NAND Flash to HOST through USB(upload)
[r] Restore NAND Flash from HOST through USB
[q] Goto shell of vivi
Enter your selection: f
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

##### FriendlyARM BIOS for 2440 #####
[x] bon part 0 320k 2368k
[v] Download vivi
[k] Download linux kernel
[y] Download root_yaffs image
[a] Absolute User Application
[n] Download Nboot
[l] Download WinCE boot-logo
[w] Download WinCE NK.bin
[d] Download & Run
[z] Download zImage into RAM
[g] Boot linux from RAM
[f] Format the nand flash
Boot the system
[s] Set the boot parameters
Backup NAND Flash to HOST through USB(upload)
[r] Restore NAND Flash from HOST through USB
[q] Goto shell of vivi
Enter your selection: v
USB host is connected. Waiting a download.

Now, Downloading [ADDRESS:30000000h,TOTAL:256358]
RECEIVED FILE SIZE:  256358 (250KB/S, 1S)
Downloaded file at 0x30000000, size = 256348 bytes
Found block size = 0x00040000
Erasing...    ... done
Writing...    ... done
Written 256348 bytes

##### FriendlyARM BIOS for 2440 #####
[x] bon part 0 320k 2368k
[v] Download vivi
[k] Download linux kernel
[y] Download root_yaffs image
[a] Absolute User Application
[n] Download Nboot
[l] Download WinCE boot-logo
[w] Download WinCE NK.bin
[d] Download & Run
[z] Download zImage into RAM
[g] Boot linux from RAM
[f] Format the nand flash
Boot the system
[s] Set the boot parameters
Backup NAND Flash to HOST through USB(upload)
[r] Restore NAND Flash from HOST through USB
[q] Goto shell of vivi
Enter your selection: k
USB host is connected. Waiting a download.


这些是连续的操作步骤,只是没有加载文件系统,现在用NOR启动方式,内核也启动不起来!
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2楼  发表于: 2012-05-31 21:25
烧写的版本不对就会这样
新手如何向我们反馈有效的信息,以便解决问题,见此贴:
http://www.arm9home.net/read.php?tid-14431.html

[注]: 此处签名链接仅为指引方向,而非解答问题本身.
畅游在知识的海洋...
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3楼  发表于: 2012-06-01 08:13
你可以试下烧写uboot,然后用uboot里的nand scrub命令格式化nand
好好学习,天天鲁管
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4楼  发表于: 2012-06-01 09:08
哦,谢谢,我试试!
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5楼  发表于: 2012-06-01 12:31

 回 2楼(mindee) 的帖子

请问有办法恢复吗?
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6楼  发表于: 2012-06-01 12:32

 回 3楼(wuweidong) 的帖子

uboot里的nand scrub命令格式化nand也不能!望指教!
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7楼  发表于: 2012-06-01 12:40
你的flash型号是什么?你烧写的supervivi是什么?有supervivi-64M和Supervivi-128M,不要搞错了

另外,从信息看看,你使用的supervivi是很老的版本了
新手如何向我们反馈有效的信息,以便解决问题,见此贴:
http://www.arm9home.net/read.php?tid-14431.html

[注]: 此处签名链接仅为指引方向,而非解答问题本身.
级别: 新手上路
UID: 68448
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8楼  发表于: 2012-06-03 09:25
Flash 型号是k9f1g08u0c,supervivi是下的supervivi-64M的!很无助啊! 整了几天了! 实在不行,我斗想换Flash,但是不知道换Flash是不是可行的方法!
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9楼  发表于: 2012-06-03 11:39
要用supervivi-128M

这么久你才提供有用的信息
新手如何向我们反馈有效的信息,以便解决问题,见此贴:
http://www.arm9home.net/read.php?tid-14431.html

[注]: 此处签名链接仅为指引方向,而非解答问题本身.
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