Proposal for Expansion Card Connector

Chat about anything CX16 related that doesn't fit elsewhere
martinot
Posts: 115
Joined: Fri Aug 21, 2020 3:32 pm

Re: Proposal for Expansion Card Connector

Post by martinot »

I think it is a great idea to use the Apple II bus and to be able (after writing software) all the hardware cards created. Would be a massive boost för the X16!
kelli217
Posts: 531
Joined: Sun Jul 05, 2020 11:27 pm

Re: Proposal for Expansion Card Connector

Post by kelli217 »

Thread necromancy!

The expansion slot is now fixed in design. It's a 60-connector slot.

Here's more information: https://github.com/X16Community/x16-doc ... ardware.md
TomXP411
Posts: 1781
Joined: Tue May 19, 2020 8:49 pm

Re: Proposal for Expansion Card Connector

Post by TomXP411 »

Thanks, Kelli.

Yes, the design is now set in stone. Apple II cards aren't going to work, much for the same reasons Commodore 64 cartridges would not have worked: this system runs at 8MHz, and the logic to make a cart work at 1MHz while the rest of the system works at 8MHz is prohibitive.

However, if you want to build a Commander-Apple bridge board, that would be a great feature.
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