TF CD32 Riser Revision 2 Design Complete

[arkadiusz.makarenko]

I have added compiled program risermouse to binaries repository.
It is to set up sensitivity of mouse on the riser

This program allows to set up following values, 1,2,4,8 and 16. 1 most sensitive and 16 least sensitive.
Value is stored in Battery Backup registers, so settings should stay after power down.

It is dead simple program with just few lines of c code.
https://github.com/arkadiuszmakarenko/TFRiserTools

PS.
I was not able to put much time into this project recently, at work we are upgrading main Patient Management System, and I have been working straight 9 days and still at least 3 days to go...

[kulamario]

Welcome
Today I bulding my board I had similar problem like Arek with to much white colour
So I start test different value of resistors
Now I add screen with 51R
I think this this valu is very good for this

20201213_180208.jpg (108.03 KiB) Viewed 3672 times

[terriblefire]

Nice work. That’s a really nice picture

[arkadiusz.makarenko]

Yup. 51R on my build looks good as well.

20201213_190746.jpg (271.62 KiB) Viewed 3659 times

[arkadiusz.makarenko]

Ok
@kulamario Build is not going that great, so I started looking at issues which I was a little bit worried about.

I found some time to look at firmware, and at last after fixing one issue I managed to find a way of releasing Amiga CPU waitstates at earliest possible time.
I did try this so many times before, but this time It simply worked. (It is a lie, a lot of work went to improve cpld verilog, and performance on ARM side, so now I guess databus is not crashing with ARM any more).

[arkadiusz.makarenko]

@terriblefire
Are you sure you don't want me to build one for you? As @kulamario have some issues with making it to work. I would need some more data to find why it may be.

[terriblefire]

@terriblefire
Are you sure you don't want me to build one for you? As @kulamario have some issues with making it to work. I would need some more data to find why it may be.

If you have time that would be awsome.. will i post you another board?

[arkadiusz.makarenko]

@terriblefire
Are you sure you don't want me to build one for you? As @kulamario have some issues with making it to work. I would need some more data to find why it may be.

If you have time that would be awsome.. will i post you another board?

Yes, my last to subsystems were signed off yesterday, and we are starting Christmas freeze . So I will have time to do it.

Yes please, I never ordered any Riser PCBs yet.

[arkadiusz.makarenko]

I have ordered some missing parts good few days ago... but I am loosing hope of getting it this year.

[terriblefire]

I have ordered some missing parts good few days ago... but I am loosing hope of getting it this year.

what you missing?