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PS/2 problems on ZXGATE trs?   Message List  
Reply | Forward Message #180 of 188 |
Just wondering if anyone else had problems with the PS/2 on trs?

I've got one keyboard which works, one which doesn't.

I suspect the problem is the "1us" tick generated in the glue logic - it's a
fair bit under 1us (~750ns with the non-europe build) and the resultant
clock is probably out of spec for some PS/2 keyboards...

Regards,

--
| Mark McDougall | "Electrical Engineers do it
| <http://members.optushome.com.au/msmcdoug> | with less resistance!"



Tue Mar 13, 2007 8:04 am

tcdevelop
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Message #180 of 188 |
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Just wondering if anyone else had problems with the PS/2 on trs? I've got one keyboard which works, one which doesn't. I suspect the problem is the "1us" tick...
Mark McDougall
tcdevelop
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Mar 13, 2007
8:06 am

... Yup, that was it! Regards, --...
Mark McDougall
tcdevelop
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Mar 13, 2007
11:14 am
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