I know this might be asked numerous times on this forum, but still I could not get clear and simple answer for it.

My question is:
1. I have written a 6502 emulator in Java and I want to test it. How do I do it?
2. A little bit of search showed me I can use test suite by Klaus.
His test suite is ...

Thanks Mike and Wilson!
I am having a look at Apple I and ][, atari 2600 systems. Also Laughton link Wilson provided.

I'll study this and come up with my own design and post it here for review!

Real Hardware... at least it should work (to some extent) in theory first.. then I can buy and actually build it...

Well, that's the part I'm clueless about.
Probably using basic gate ICs, clock frequency dividers, some generic IC (not sure if there exists such a thing) to generate video signals..
Maybe I'll have more idea if I find some PPU design somewhere..

well to start with
1. generate an interrupt signal per 1/60 sec and send to 6502 NMI
2. Handle this NMI (in a program), update some memory (RAM) with current graphics to be displayed
3. then enable a certain circuitry to generate video signal based on the contents in that RAM
4. convert this video ...

Thanks for quick reply.
Well I just put NES PPU since, that is the only 6502 based system I understand.
Basically, my objective is to generate graphics on screen and move it as per user inputs.

Well I haven't studied any FPGA for video generation.

But Is it even with worth spending time trying to ...

I am planning to build my own homebrew console.
I have some idea about 6502/RAM/ROM workings. I know about assembly programming and quite a bit of electronics.
However I do not know much about audio/video generation.

Well, my question is, where to begin for this project?
I can come up with working ...