Supermac Spectrum 24PDQ

[IlikeTech]

Does anyone have one with a more recent ROM or know where I can find one?  I have a card, but it has the original 1.0 rev ROM, and that really limits it's compatibility.

Thanks!

 

[Fizzbinn]

I think I have the same card with v1.6 ROM:



I don’t have a ROM reader/programmer at present but it’s on my list to figure out what to buy...

 

[Compgeke]

To be clear, it's the original 24 PDQ and not the 8-24 PDQ, correct?

I've got an /24 PDQ with the 1.24 ROM but I'll need to dump it at a friend's house. My programmer decided to stop working.

 

[IlikeTech]

Mine looks like @Compgeke's. If you could dump it when you get the chance that would be great!

Thanks!

 

[Compgeke]

@IlikeTech got my hands on another programmer and got it dumped!

The original ROM is a TI TMS27C512 but any 27C512 ROM should do.

View attachment SPEC24PDQ_v1.24.BIN

 

[IlikeTech]

Thanks!  Will have to try it out soon!  My power isn’t on and it’s late atm so tomorrow probably.