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Operating System Specific Discussions => Amiga OS => Amiga OS -- Development => Topic started by: Minuous on June 21, 2004, 08:43:00 AM

Title: A3000 NVRAM battery-backed memory
Post by: Minuous on June 21, 2004, 08:43:00 AM

I'm needing to know the meaning of bits $20-$3F (32-63) of the A3000 NVRAM battery-backed memory - the AMIX bits - to enhance the program Report+ to be able to correctly interpret these bits.

Does anyone know? Many thanks.

Also, do the A3500, A4000 etc. also have this non-volatile RAM or is it only the A3000?

Title: Re: A3000 NVRAM battery-backed memory
Post by: Doobrey on June 21, 2004, 04:42:17 PM

Quote

Minuous wrote:
Also, do the A3500, A4000 etc. also have this non-volatile RAM or is it only the A3000?

AFAIK, the memory is inside the clock chip, so it should be in the A4000 too (seeing as the A4000 IDE driver looks at the battmem.resource for something too)