building adapter to plug nes controlets into pc

[diehard67]

I need to know what chip will take the sieral signal from the 4021 shift
regester and unshift it to 8 bit parilal agane

does anybody know of a dual jotstick adapter 4 axies and 4 buttons per stick
adapter 4 usb

 

[Jasen Betts]

I need to know what chip will take the sieral signal from the 4021 shift
regester and unshift it to 8 bit parilal againe

74hc164 would be one, there's probably a chip with a similar function in the
4000 family too.

or you could go all-out and use a USART

does anybody know of a dual jotstick adapter 4 axies and 4 buttons per stick
adapter 4 usb

IIRC some people have worked up parallel port versions for linux.

Bye.
Jasen

 

[diehard67]

does anybody know of an electronics simulater that sumulates 4021 and
74hc164