keyboard controlller

everything about other MCU and CPU, inc. vintages like Z80
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tomodachi
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Joined: Sat Sep 02, 2023 9:01 am

keyboard controlller

Post by tomodachi »

what is currently the best keyboard controller for keyboards with 120 keys?
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Psion
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Joined: Mon Sep 11, 2023 5:02 pm

Re: keyboard controlller

Post by Psion »

either make one yourself if you have programming skills or use one from older kbd
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oldcomp
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Joined: Sun Jul 16, 2023 1:26 pm

Re: keyboard controlller

Post by oldcomp »

CPU 8042 or 8035 are often used as kbd controller
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Yoshi
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Joined: Fri Jun 30, 2023 11:03 pm

Re: keyboard controlller

Post by Yoshi »

8242 was dedicated kbd controller. Beside that exists VT82C42 and VT82C416 often available on eBay from China. Datasheet for VT82C42 is known, while docs for VT82C416 are unknown.
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