안녕하세요.

NAND의 배드블록이 왜 이렇게 많죠???/


일단... 이지 부트에서..

EZBOOT> nek -e
EZBOOT> ner -e
EZBOOT> nea -e

하시고

EZBOOT> rst
EZBOOT> tfk
EZBOOT> tfr

해 보세요...

: NAND Chip Check .......................
: Detect SAMSUNG [ec:76] 64MByte
: BAD BLOCK SCAN -> Kernel, Ramdisk Bad Block [127]

그래도 계속해서... Bad Block [127] 이면... A/S 보내 주셔야 합니다..

그럼 수고하세요.



유깽 wrote..
: WELCOME EZBOOT.X5 V1.6...................for PXA255
: Program by You Young-chang, fooji (FALinux Co.,Ltd)
: Last Modify 2004.09.06
:
: Boot Flash Check ......................
: Detect MX29LV400 (TOP)Flash : 22B9
: SIZE 4M-BIT [512Kbyte]
:
: NAND Chip Check .......................
: Detect SAMSUNG [ec:76] 64MByte
: BAD BLOCK SCAN -> Kernel, Ramdisk Bad Block [127]
:
: CS8900 Init............................
: Mac Address : [00 A2 55 F2 26 25]
: Detect value : [3000:3000]
: Chip ID : [0E63:0009]
:
: Quickly Autoboot [ENTER] / Goto BOOT-MENU press [space bar].
:
: ^^;
: 1. MAC Address [00:a2:55:f2:26:25]
: 2. LOCAL IP [xxx.xxx.xxx.xxx]
: 3. HOST IP [xxx.xxx.xxx.xxx]
: 4. Host tftp directory []
: 5. zImage file name [zImage]
: 6. ram disk file name [ramdisk.x5.pi-10M.gz]
: 7. boot loader file name [ezboot.x5]
:
: A. Autoboot wait time [3]
: B. Boot Menu Key [ ]
: C. Copy Ramdisk [Y/N] [Y]
: D. Architecture Number [303]
: E. Serial FF/BT/ST(0/1/2) [2]
: F. NAND-Partition MByte [1:5:58] (kernel:ramdisk:app)
: W. Watchdog (sec, off=0) [0]
:
: K. Kernel CMD 1st [initrd=0xa0800000,5M root=/dev/ram ramdisk=10240]
: M. Kernel CMD 2nd [console=ttyS02,115200]
: N. Kernel CMD 3rd []
:
: L. Load Default
: P. Apply & Exit
: S. Save
: 0. Exit
:
: Select >>0
:
: EZBOOT>tfr
: Receive ramdisk.x5.pi-10M.gz
: Send ARP Packet
: ARP PACKET Error
: ARP PACKET Resive
: HOST MAC : [ 00 00 F0 75 9A E0 ]
: HOST IP : [xxx.xxx.xxx.xxx]
: LOCAL IP : [xxx.xxx.xxx.xxx]
: Resive Address : A100-0000
: TFTP Request Send
: Miss RX
: OPTION [timeout 120 tsize 3280043]
: ALL DATA RESIVE OK [ 3280043 bytes ]
: Erase :
: OK
: Write :
: OK
: Verify Error page-6175: 0f418764/85a2337d====================== | 95%