SideAid256 32k ROM from Solidisk 2/4Mb RAM/ROM expansion

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VectorEyes
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SideAid256 32k ROM from Solidisk 2/4Mb RAM/ROM expansion

Post by VectorEyes »

This is a 32k ROM from a Solidisk Two/Fourmeg RAM/ROM Expansion board. Label on the top said 'SideAid256'

I'd be grateful if somebody could check if this is a 'good' dump ASAP as I will only have this ROM my possession for a very short period of time after today.

The header contains the text "STL TOOLKIT 3.00 (C) 1987 By Solidisk Written by Ian Homan".

I noticed that locations $1DC2 to $3E02 inclusive are filled with $FF. I assume this is deliberate, it doesn't seem to correspond to a section of memory that you'd see if there was some kind of address decoding problem.

Let me know if this is useful and whether I should have provided any information in addition to the above. Thanks!
SideAid256.beebrom.zip
(17.39 KiB) Downloaded 24 times
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Pernod
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Re: SideAid256 32k ROM from Solidisk 2/4Mb RAM/ROM expansion

Post by Pernod »

VectorEyes wrote: Tue May 16, 2023 10:59 pm Let me know if this is useful and whether I should have provided any information in addition to the above. Thanks!
Looks good, thanks :D
- Nigel

BBC Model B: ATPL Sidewise, Acorn Speech, 2xWatford Floppy Drives, AMX Mouse, Viglen case, BeebZIF, etc.
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