The go-to place for all PS/2 and Micro Channel addicts. MAD Edition!
For more recent changes see the Global Changelog.
|06 Feb 2006|| ||Links to larger pictures stored in free web space (sandy55.fc2web.com).|
Uploaded ref/diags for major PS/55 systems.
I'm back to the PS/55 world again!
|18 Sep 2004||Added link to Another Still Crazy page and model M keyboard.|
Both pages were written in Japanese.
A few Model M pages are available in English.
Minor fix for some dead links.
|21 Jun 2003||Added 5576 Keyboard section|
|17 May 2003||Updated 5550-386 stage 1&2 system boards.|
Added 8MB SIMM usage in 5530-T section.
|04 May 2003||Corrected 5560-W and 5580-W information|
|16 Feb 2003||Updated 5530 section|
|11 Feb 2003||Divided 5560 & 5580 into separate pages|
|02 Feb 2003||Added Files section. Don't know how long will it last.|
Added a handy diagram page outlining the PS/55 history.
|01 Feb 2003||Updated pictures of Japanese Display Adapters and short SCSI /A|
|26 Jan 2003||Updated 5550-386, 5550-486, and 5530.|
5540 and 5510 pages separated from 5550-386.
|19 Jan 2003||Added link to Multistation English page|
|13 Jan 2003||Added link to Multistation Japanese page by Mr. Tahara|
|11 Jan 2003||Added IC DRAM page|
|10 Jan 2003||Updated xxx0/xxx1 model numbering in 5550 (386, 486)/5570/5560 sections|
|09 Jan 2003||Added 5541-T planar outline from Mr. Tahara|
|02 Jan 2003||Added photo of Matilda|
|29 Dec 2002||Added 1.2MB FD info in 5550-486 page. Revised 51-N/R planar outline|
|28 Dec 2002||Uploaded Still Crazy 021020 & 021228|
|20 Dec 2002||Updated 5530 section|
|02 Dec 2002||Separated SVGA Adapters from the PS/55 Display Adapter section|
|15 Nov 2002||Updated Interposer section|
|02 Nov 2002||Added P54C section|
|27 Oct 2002||Added 386 Upgrade section|
|13 Oct 2002||Added 486 Interposer section. Various amendments to all pages.|
Updated Still Crazy page.
|07 Sep 2002||Published the original (crappy) pages