Individual Computers: New Hardware

[kedawa]

My A500 is modified to address 1MB chipram, half on the mainboard and half in the trapdoor.
Will that be a problem for this accelerator?

[kedawa]

Kedawa: No, that's actually what you are recommended to do. Any Fast RAM in the trap door will be disabled by the ACA500.

VingtTrois: You mean 2 MB Fast RAM (on the ACA500) and 1 MB Chip RAM (0.5 MB on the mother board and 0.5 MB on the trap door expansion).


Lot's of A500 owners will probably modify their A500 to have 1 MB Chip RAM. :rtfm:

That's a relief.  I can't wait to get my hands on the accelerator.

[kedawa]

I wonder if the ACA500 can use its RTC port on an A500 that already has an RTC in the trapdoor.
I still have one in my trapdoor expansion, but I had to remove the battery, so it's currently useless.