Re: [CAD_CAM_EDM_DRO] checking parallel port

JanRwl@... wrote:

> In a message dated 08-Jun-02 00:07:15 Central Daylight Time,
> elson@... writes:
>
> > do parallel and floppy control, but are just a little different. These
> > differences may
> > be more in the area of IEEE-1284 timings than any other aspects, though.
>
> Jon: I have NO clue what IC is mostly used, these days, for PPort output!

Well, the SMC FDC37C665 (and 666, 6690 series) are quite popular,
also the UMC UM8669.

Jon