Uploaded March 2026 | Updated September 2026, 2 weeks ago
Time to revisit the Agfa Compugraphic 9000PS and see if I could get it to do something. In Part 1, I really couldn't get any signs of life from it, so this time around, I was more successful than I ever thought possible!
0:00 Intro
5:46 Possible areas to focus on
10:19 Let's figure out what's wrong with it
1:02:14 Making the thing less useless
PC Archeology: youtu.be/2rAgdZ9zBuA
Part 2: This part
Part 3: youtu.be/--LbJZPreNc
Part 4: youtu.be/cltnlks2-uU
-- Links
GitHub for I/O board monitor ROM:
github.com/misterblack1/agfa_ebs_pnafati/tree/main
Dump of ROMs and hard drive:
archive.org/details/agfa-computgraphi-9000-ps
User submitted reverse engineering of ROMs:
github.com/fletto2/agfa9000
Fractal Basic benchmarks:
docs.google.com/spreadsheets/d/1Sdh9vmm8RKGiE1-sTh9ThjFogLAoTg3M-5rL7LBWBUI/edit?usp=sharing
Enhanced 68k by Lee Davison:
6502.org/users/mycorner/68k/ehbasic/index.html
github.com/satoshiokue/EhBASIC68k-EMU
Adrian's Digital Basement ][ (Second Channel)
youtube.com/channel/UCbtwi4wK1YXd9AyV_4UcE6g
Support the channel on Patreon:
patreon.com/adriansdigitalbasement
My GitHub repository:
github.com/misterblack1?tab=repositories
--- Instructional videos
My video on chip removal without damage:
youtube.com/watch?v=XQVjwPsVFd8
--- Music
Intro music and other tracks by:
Nathan Divino
@itsnathandivino
Time to revisit the Agfa Compugraphic 9000PS and see if I could get it to do something. In Part 1, I really couldn't get any signs of life from it, so this time around, I was more successful than I ever thought possible!
0:00 Intro
5:46 Possible areas to focus on
10:19 Let's figure out what's wrong with it
1:02:14 Making the thing less useless
PC Archeology: youtu.be/2rAgdZ9zBuA
Part 2: This part
Part 3: youtu.be/--LbJZPreNc
Part 4: youtu.be/cltnlks2-uU
-- Links
GitHub for I/O board monitor ROM:
github.com/misterblack1/agfa_ebs_pnafati/tree/main
Dump of ROMs and hard drive:
archive.org/details/agfa-computgraphi-9000-ps
User submitted reverse engineering of ROMs:
github.com/fletto2/agfa9000
Fractal Basic benchmarks:
docs.google.com/spreadsheets/d/1Sdh9vmm8RKGiE1-sTh9ThjFogLAoTg3M-5rL7LBWBUI/edit?usp=sharing
Enhanced 68k by Lee Davison:
6502.org/users/mycorner/68k/ehbasic/index.html
github.com/satoshiokue/EhBASIC68k-EMU
Adrian's Digital Basement ][ (Second Channel)
youtube.com/channel/UCbtwi4wK1YXd9AyV_4UcE6g
Support the channel on Patreon:
patreon.com/adriansdigitalbasement
My GitHub repository:
github.com/misterblack1?tab=repositories
--- Instructional videos
My video on chip removal without damage:
youtube.com/watch?v=XQVjwPsVFd8
--- Music
Intro music and other tracks by:
Nathan Divino
@itsnathandivino
