Let's not focus on the display for now

For now I just want to connect memories to the CPU

First of all, allow me to mention that, on this forum, your images can be attached to your posts. This is more convenient than using a third-party image sharing site, and it also ensures the images will remain visible in future. schema2.png
I like the simpler goals you have here. What are the pads ...

Hello,

I'm 39 years old, I Love programming on 65c816 and 6502, and I would make my "homebrew computer" based on 65c816

I don't know much about electronics/hardware but programming in ASM is my passion

Hi!
Franz

Welcome! You've come to the right place. :)
I started building my homebrew single ...

Welcome!

Do I understand correctly that you intend for your project to have THREE cpu's plus an MMU? This is far too ambitious for a novice.

I hope you have lots of fun and success playing with our favorite microprocessor family, but to do so you'll need to start with more modest goals and then ...

Hello,

I would make a ''homebrew computer'' based on 65c816

What is a good MMU easily purchasable, which allows you to connect to the cpu :
1 rom 8MB
1 ram 256KB (another cpu (cpu 2) must be able to read in this ram)
1 ram 256KB (another cpu (cpu 3) must be able to read in this ram)


Thanks

Hello,

I'm 39 years old, I Love programming on 65c816 and 6502, and I would make my "homebrew computer" based on 65c816

I don't know much about electronics/hardware but programming in ASM is my passion

Hi!
Franz