HDD GURU FORUMS

Hello to all the forum readers!

can you kindly share this drive module 02

WD7500AADS-00M2B0

ROM:
ROM reading............................. : Ok
ROM Data size........................... : 192 Kb
ROM version............................. : 86.0CG
ROM generation.......................... : 86.0CG
Link table version...................... : 21.1B.
Consolidated ROM version................ : 0086000C

thank you

Cor

Have you looked for a backup in MOD 802F or 802E?

Hello fzabkar!

Interesting hint .. but I'm not yet a PC-3000 guru

Can I kindly ask you an hint about the process to search for the backup you suggest?

I presume you have managed to retrieve the other SA modules. If so, then look for a copy of MOD 02 at offset 0x200 in MOD 802F.

Code:

Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

00000000  52 4F 59 4C 03 00 30 00 2F 80 04 00 3B E8 39 73  ROYL............
00000010  36 32 30 38 00 00 00 00 0B 16 08 00 00 00 00 00  6208............
00000020  00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 00  ................
........
000001F0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00000200  52 4F 59 4C 01 00 30 00 02 00 03 00 09 5A D8 B0  ROYL............
00000210  30 30 30 38 30 30 30 30 07 07 07 00 00 00 00 00  00080000........
00000220  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00000230  1E 00 AA 00 17 00 C1 00 18 00 D9 00 33 00 0C 01
........

Thank you

fortunately, that module has read fine. There are only the following modules damaged
02, 6F, 2D and 2E

Here it is the 802F content at offset 0x200

see attachment

I suppose I need to know some length to be copied and pasted ... or similar

Or the copy of module 02 is the content from 0x200 up to the EOF?

Thank you for your teach

Thank BUD!

It worked with the copy from 802F

Really thank you so much!

Offset 0x020A-0x020B is the size of the MOD in sectors.

The size of MOD 802F is 0x0004 sectors while MOD 02 has a size of 0x0003 sectors.