Re: C= and internet

From: Ruud Baltissen (
Date: 2001-02-15 15:20:07

> You'll have to work around the PLA though. Writes to the $8000-9fff
> area are directed to the underlying RAM.

Yes, but the data shows up at the expansion port as well. When _reading_
this area, the PAL enables ROML presuming EXROM is (L). When writing this
area ROML is kept (H) to avoid busclashes. But what hinders you to make your
own $8000/9FFF decoder for writes? I made an ROM-emulator using this

I hope this is enough explanation. If not, I'm willing to give more details.

Groetjes, Ruud

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