[Coco] [Color Computer] USB project

James Diffendaffer jdiffendaffer at yahoo.com
Sat Jul 30 09:13:04 EDT 2005


--- In ColorComputer at yahoogroups.com, "James Diffendaffer"
<jdiffendaffer at y...> wrote:
> The Cypress USB chip requires the following inputs:
> D0-D7 for data I/O
> A0 to select which address on the chip you will be accessing
> /R read line active low
> /W write line active low
> /CS chip select active low

Oops... I also need to look at the interrupt interface and reset.  I
still think I'll have enough gates even if I need to invert a line.




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