Subject: Re: Piccolo SD64 Driver?
To: None <amiga@NetBSD.ORG>
From: Ola Lidholm <email@example.com>
Date: 01/16/1996 13:32:42
> > I have tried to make some simple changes in the regular Piccolo driver,
> > but I guess the boards just aren't compatible enough :-/ Or maby I
> > should say, that the Cirrus logic 5426 chip that is on the Piccolo is
> > not compatible with the 5434 och Piccolo SD64...?
> It cannot be compatible. The two chips do really vary in many details.
> On the other hand, the standard VGA features should work. What you really
> need are the addresses of the ports. Or better the offset within the
Well, my thought was, since they are both SVGA chip and also both
manufactured by Cirrus Logic, it might work, but no such luck.
I'll see if I can dig up any information on CL5434, and take it from