Those Holden Bins I uploaded are N.G.

[Mike]

>
>Oops, seems I may have stuffed up with some previously uploaded Bins, I
>thought they were all 27256, seems the auto trans ones must be 27512's.
>
>This would include - BLCB, BWFU, and BWCS9976. Sorry if this has caused
>any drama's for anybody, I'm pretty sure the Manual Bins are O.K as the
>checksum works.
>
>I'll have to re-read the others I uploaded, in the mean time the
>BLCC5074.BIN Auto Bin I recently uploaded should be 100% O.K.
>
>Check out from $4660 onwards, plain text!!!.
>

That is indeed fascinating. It's interesting...I ran the bin though my HC11
disassembler and it actually produces meaningful code. The register block
seems to start at $3000 and at least a few registers appear true-blue HC11.

It's neat: the address space of the PROM straddles the register space and
there's program code sitting at $1000 and at $5000,  and there's some RAM
mapped in there too (e.g. $1800). There's some interesting address decoding
going on here.

BTW, is there a year and engine VIN# for this PROM? 3.8LV6? I figure late
model...maybe 1995?


--
 Mike