[rescue] FTGH: UPA, SBUS, and, MBUS hardware

[Jonathan Patschke]

On Sat, 6 Dec 2014, Mouse wrote:

> If any of these can do higher resolutions than 1152x900, I'd be most
> interested in getting hold of them.  I've found evidence the -2325 and
> -2922 can't, but I don't know how trustworthy it is - and I don't know
> about the rest anyway.

It looks like you're right.  The -2325 and -2922 can only do 1152x900 and
1024x768, but the 2253 and 3rd party clones are more flexible.  I don't
know how much framebuffer they have, though, so you might be limited to a
single-buffered display.

The Tatung, has eight TMS48C121DZ-80 memory ICs, which look to be 1Mb
each.  The Integrix has eight TC528267-70 parts, which look to be 2Mb
each.

You're, of course, welcome to as many of these as I have.


Here are the respective outputs from OpenBoot:


501-2325:
         r1152x900x76  r1152x900x66  r1024x800x85  r1024x800x74
         r1024x768x77  r1024x768x70  r1024x768x60


501-2922:
         r1152x900x76  r1152x900x66  r1024x800x85  r1024x800x74
         r1024x768x77  r1024x768x70  r1024x768x60


501-2253:
         r1600x1280x76 r1280x1024x76 r1280x1024x67 r1152x900x76
         r1152x900x66  r1024x800x85  r1024x800x74  r1024x800x72
         r1024x768x77  r1024x768x76  r1024x768x70  r1024x768x60


Integrix SXT200:
         r1600x1280x76 r1600x1280x66 r1600x1280x60 r1920x1080x72
         r1280x1024x76 r1280x1024x73 r1280x1024x67 r1280x1024x60
         r1024x1024x77 r1024x1024x71 r1024x1024x62 r1152x900x76
         r1152x900x66  r1024x800x85  r1024x800x74  r1024x800x72
         r1024x800x60  r1024x768x77  r1024x768x76  r1024x768x70
         r1024x768x66  r1024x768x60


Tatung HERON-Plus:
         r1600x1280x76 r1280x1024x76 r1280x1024x67 r1152x900x76
         r1152x900x66  r1024x800x85  r1024x800x74  r1024x800x72
         r1024x768x77  r1024x768x76  r1024x768x70  r1024x768x60

-- 
Jonathan Patschke | "Do the difficult things while they are easy and do
Elgin, TX         |  the great things while they are small."
USA               |                                           --Lao Tzu