I used 512M kingston CF card with a geode board and it worked well.
Last week we began
to use 1GB CF card, OS is booting OK, but it reported "error 30" or
"disk full", while writing file in an application. e.g. copying file
in explorer.. what's wrong with it?

Re: File access error on 1GB CF card by xulei2008

xulei2008
Thu May 22 00:33:05 PDT 2008

serial debug output:
0x83896800: FATFS!ReadWriteDisk(READ, sector 42785) failed (30)
0x83896800: FATFS!ReadWriteDisk: retrying...
0x83896800: ATAPI:ResetController entered
0x83896800: ATAPI:ResetController: Controller reset done
0x83896800: FATFS!ReadWriteDisk(READ, sector 42785) failed (30)
0x83896800: FATFS!FAT_ReadFile(0x975d0) returned 0x0 (30, 0x0 bytes,
pos 0xf0000, size 0x107400)
0x83896800: ATAPI:ResetController entered
0x83896800: ATAPI:ResetController: Controller reset done
0x83896800: FATFS!ReadWriteDisk(WRITE, sector 498) failed (30)
0x83896800: FATFS!ReadWriteDisk: retrying...
0x83896800: ATAPI:ResetController entered
0x83896800: ATAPI:ResetController: Controller reset done

Re: File access error on 1GB CF card by Michel

Michel
Thu May 22 02:18:51 PDT 2008

Looks a lot like
http://groups.google.co.nz/group/microsoft.public.windowsce.platbuilder/msg/1c8373d27fddf80b?hl=en&

That turned out to be a problem with the CF driver. Probably some
calculation was not designed for big disks.

Good luck,

Michel Verhagen, eMVP
Check out my blog: http://GuruCE.com/blog

GuruCE Ltd.
Microsoft Embedded Partner
http://GuruCE.com
Consultancy, training and development services.

xulei2008@gmail.com wrote:
> serial debug output:
> 0x83896800: FATFS!ReadWriteDisk(READ, sector 42785) failed (30)
> 0x83896800: FATFS!ReadWriteDisk: retrying...
> 0x83896800: ATAPI:ResetController entered
> 0x83896800: ATAPI:ResetController: Controller reset done
> 0x83896800: FATFS!ReadWriteDisk(READ, sector 42785) failed (30)
> 0x83896800: FATFS!FAT_ReadFile(0x975d0) returned 0x0 (30, 0x0 bytes,
> pos 0xf0000, size 0x107400)
> 0x83896800: ATAPI:ResetController entered
> 0x83896800: ATAPI:ResetController: Controller reset done
> 0x83896800: FATFS!ReadWriteDisk(WRITE, sector 498) failed (30)
> 0x83896800: FATFS!ReadWriteDisk: retrying...
> 0x83896800: ATAPI:ResetController entered
> 0x83896800: ATAPI:ResetController: Controller reset done