Re: [sdiy] My New Project - PCSYNTH

[Roman]

just take any ISA card, cut the traces from edge connector, and solder some wires from there to vectorboard glued to the ISA card.

Roman

> >Have you considered making ISA card with DAC mapped to memory space instead of I/O space?
> 
> I think that would fix the problem of slow I/O, but I have no facility to make such a PCB.  I
> always work point to point on pre-etched prototyping vectorboard.  That's how I will make the DAC part.
>