Posted By
gerliczer on 2019-10-06 15:11:10
| Re: C16 Expansion Port to User Port
There are two problems, AFAIK. One: that User Port won't be compatible with the Plus/4's User Port. Two: there's no such PCB; you have to make it yourself or have it made by someone else.
Remark: a mostly compatible port probably can be made; ACIA and 6529B often can be bought on eBay and the available schematics show what else you need to create a perfect copy (minus the +/-9V power, and cassette sense line, IIRC).
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