For more recent changes go HERE.
29 Dec 2024
27 Dec 2024 — 28 Dec 2024
- SCSI-2 FW,
SCSI-2 DFW,
SCSI 4-1 &
SCSI 4-4 - various minor part ID additions (thx Louis)
- External Links - (a)periodic update:
- Removed ohlandl.retropc.se mirror (mirror made private on request - thx Mattias)
- Added link to Infania Networks archive
- Operator/Indicator Panel - removed dubious Op Panel origin info
- Fixed some broken links (thx LinkChecker)
- Other minor changes
25 Dec 2024 — 26 Dec 2024
- NCR System 3300 - Model 3350 page:
- Reworked 150-0017396 CPU card outline [1]
- Added P150-0016663, 150-0016675 & P515-0000477 CPU card outlines and part lists [1]
- Added P150-0016663 CPU card photos [2]
- Added 150-0017396 & P515-0000477 CPU card photos [3]
- System board - added datasheet links
- Additional support disk links
- Reorganized page
- GXT150M page:
- Added 40G1728 card outline and parts list [1]
- Added 40G1728 card photos [4]
- Moved UltraSpec 13W3 adapter info to IBM 13W3 Display Cable Pinouts
- Reorganized page
- SGI IrisVision page:
- Added photos of individual boards [4]
- Additional board ID
- Additional part ID and datasheet links
- Minor cleanup
- SCSI-2 Differential F/W page:
- New component-side outlines and additional part ID [1]
- Added solder-side outline for Enhanced DFW [1]
- Corrected Corvette vs. Enh. Corvette Turbo performance metrics (thx Louis)
- Corrected jumper info
- Added links to shared DFW -> FW info
- SCSI I/O Controller 4-1 page:
- New adapter outline [1]
- Added adapter photo [5]
- Additional part ID/datasheet links
- SCSI I/O Controller 4-4 page:
- Added adapter outline [1]
- Additional part ID/datasheet links
- IBM SCSI Layout - cleanup, added links
- System Programs Pages - partial cleanup
- Japanese Display Adapters page:
- Added basic BVEC B1 info and adapter ID
- Added B1 adapter photos [6]
- Removed some duplicate files
- Other minor changes
[1] Outline and part ID by Tomáš Slavotínek
[2] Photos by Niklas Richardson
[3] Photos from unknown ebay seller(s)
[4] Photos from okqubit.net
[5] Photo from ebay seller "on-wing"
[6] Photo from Y! Auctions seller "nlarf70120"
13 Dec 2024 — 17 Dec 2024
- External Links - (a)periodic update:
- Removed ohlandl.ipv7.net mirror (it now redirects back here) [1]
- Removed tavi.co.uk/ps2pages/ohland/ mirror (also redirects back here) [2]
- Added link to Bob Eager's OS/2 pages and his more recent website
- Added redirects to satisfy traffic from ohlandl.ipv7.net
- Added redirects to satisfy traffic from tavi.co.uk/ps2pages/ohland/ and other 2001-era mirrors
- 7012 Common Devices & 7012-370 Planar & Memory - removed some duplicate info
- Model 5550 386 - V2 (25 MHz) Planar outline/part ID update
- Removed duplicate ASCII Display Station page and images
- Other minor changes
[1] Thanks to the ipv7.net admin for adding a rewrite rule to keep all existing links alive!
[2] Thanks to Bob Eager for adding a rewrite rule to keep all existing links alive!
09 Dec 2024
[1] Files from William Murray
[2] Photos by Alexandros Paterakis
[3] Files from bitsavers.org
[4] Outline and part ID by Tomáš Slavotínek
07 Dec 2024
[1] Driver developed by Ryan Alswede & Christian Holzapfel
[2] Driver developed by Christian Holzapfel
02 Dec 2024 — 03 Dec 2024
[1] Info provided by Joe George, John Horvath, and Tomáš Slavotínek
01 Dec 2024
- XGA Display Adapter/A page:
- New adapter outline [1]
- Unified part ID info
- Added photos of early XGA-2 adapter [2]
- Added AGND and common-mode choke info and photos [3]
- Removed top-level DRAM links
- XGA-2 Display Adapter/A page:
- New adapter outline [1]
- Unified part ID info
- XGA Video Memory - added Compatible Devices section with links
- LAN Adapter/A for Ethernet page:
- New "long" adapter outline [1]
- Corrected 5494 LAN/A adapter ID to FEE6
- Added photos of New and Old 5494 LAN/A adapter [4]
- Additional adapter ID
- Added EtherStreamer vs LAN/A front-end comparison
- EtherStreamer MC 32 page:
- Added datasheet link
- Added EtherStreamer vs LAN/A front-end comparison
- TR Adapter/A & TR 16/4 Adapter/A - added ID ROM type & datasheets
- Other minor changes
[1] Outline by Tomáš Slavotínek
[2] Photos from ebay seller "amj_autos"
[3] Photo by Tomáš Slavotínek
[4] Photos by David Beem
28 Nov 2024
[1] Outline by Tomáš Slavotínek
27 Nov 2024
- Pentium Interposers and Upgrades page:
- Added Evergreen Spectra 233 photos [1]
- Added Evergreen Spectra 333 photos [2]
- Added Evergreen Spectra 333 jumper settings
- Fixed/added various archive.org links
- Various factual corrections
- LAN Adapter/A for Ethernet page:
- Added alt. photos of New LAN/A adapter [3]
- Additional adapter ID
- 5494 Twinax Adapter - added alt. adapter photos [3]
- 5494 Files page:
- Added alt. Base & Utility disk images & photos [3]
- Fixed dead IBM links
- 5494 Planar - expanded note about non-zero ROM checksums
- Other minor changes
[1] Photos by "Cyrix200+"
[2] Photos by "tkrn's archive"
[3] Photos and files from Joe George
26 Nov 2024
- ChipChat 16 & 32 page:
- Newer ChipChat is Rev. C [1]
- Added photo of back side of Rev. C [1]
- Added Linux info [1]
- Added FCC ID info
[1] Info and files provided by Christian Holzapfel
25 Nov 2024
[1] Driver by Ryan Alswede & Christian Holzapfel
[2] Info provided by John Horvath
[3] Outline by Tomáš Slavotínek
[4] Photos from Alexandros Paterakis
[5] Photos and files from Christian Forstreuter
[6] Photos from Raymangold22
[7] Photos and files from Ryan Alswede
[8] Photos by Paolo Cuzzit (UMMR)
[9] Photos from ebay seller "Computer Trade Exchange"
02 Nov 2024
- IBM Plant Codes page:
- Added info about "Made for IBM" products
- Reorganized the plant code table
- External Links and other pages - updated UMMR link to our mirror (the original site went offline)
- Other minor changes
12 Oct 2024 – 13 Oct 2024
[1] Files provided by Eric Schlaepfer aka "Tube Time"
[2] Photo from Yahoo! seller "nlarf70120"
28 Sep 2024 – 29 Sep 2024
- PS/55 Brochures & Advertisements - added advertisements [1]
- PS/55 Model 5530 - added 55530Z-S ASCII Article [1]
- PS/55 Model 5550 386 page:
- Added photos of Stage II planar [1]
- Added 5550-S/T/V Technical Reference [1]
- Added 5550-S/T & 5570-T ASCII Article [1]
- PS/55 Model 5570 - added 5550-S/T & 5570-T ASCII Article [1]
- Japanese Display Adapters page:
- Added better photos of DA III [1]
- Added EFFF ADF file for Display Adapter - J
- Added adapter codenames [1]
- Additional DA-I info [1]
- IBM 5550 Multistation page:
- Added 5550 & PS/55 ad scans [1]
- Added 5540, 5560, JB-5000 magazine article scans [1]
- KDOS - Japanese DOS page:
- Separated from the OS/2 info
- Retranslated using ChatGPT
- Cleaned up and reorganized
- Added K3.31 and K3.44 disk images [1]
- Added KDOS/BASIC documentation [1]
- IBM 5550 - Operating System/2 page:
- Separated from the KDOS info
- Retranslated using ChatGPT
- Cleaned up and reorganized
- IBM Plant Codes page:
- Added code 99 info [2]
- Expanded code 98 info [1]
- Disk Collection page:
- Moved PS/note N45SL disks to the Non-PS/2 section
- Added PC diagnostic disk v1.02 [3]
- Added PC & PC/XT diagnostic disk v2.20 [3]
- Added PS/1 2168 diagnostic disk [3]
- Formatting/style changes, introduction tweaks
- Adapter Description Files (ADF) - added EFFF ADF file for Display Adapter - J
- Other minor changes
[1] Files provided by Akamaki
[2] Info provided by Simmi Valgeirsson
[3] Files sourced from Özgür Kazanççı's page (link)
18 Sep 2024
[1] Information from David Beem
14 Sep 2024
- Acculogic SIMMply-RAM page:
- Added SIMMply-RAM 16 Reference Manual, Quick Start Guide, and SLA scans [1]
- Added SIMMply-RAM 16 diskette image [1]
- Added outline & parts list for later SIMMply-RAM 32 adapter [2]
- Added photo of later SIMMply-RAM 32 adapter [3]
- Added info on hacking the DS1213 SmartSocket [3]
- Added support file archives for SIMMply-RAM/16 and /32 [4]
- Added 70DC ADF/ADP file links
- Added memory compatibility table
- Adapter Description Files (ADF) - added alt. 70DC ADF file (Acculogic)
[1] Files from David Beem
[2] Outline and part ID by Tomáš Slavotínek
[3] Photos and info from Roman Klovdahl
[4] Files located by Louis Ohland; hosted by ibmfiles.com
08 Sep 2024 – 10 Sep 2024
[1] Info and photos by Katherine Rohl
[2] Outline and part ID by Tomáš Slavotínek
[3] Dumped by Tomáš Slavotínek using Akamaki's utility
[4] Scan by William Murray
04 Sep 2024 – 05 Sep 2024
[1] Disk images provided by an anonymous contributor. Thanks!
[2] UNPC utilities programmed by Frank van Gilluwe; provided by David Beem
[3] Patch by Tomáš Slavotínek
02 Sep 2024
[1] Scans from Ryan Alswede
04 Aug 2024
[1] Outline, photos and part ID by Tomáš Slavotínek
[2] Photos from UMMR
[3] ROM dumps and list by David L. Beem
[4] ROM dumps by Michael Stephens
[5] Photos from Supervinx
[6] Info from Daniel Hamilton
[7] Photos from pleonard on Vogons
[8] Page created by Louis Ohland, edited by Tomáš Slavotínek
08 May 2024
- Kingston DataCard 16 & 32 page:
- Additional ADF & ADP links
- Corrected 2.5" drive interface/cable info
- Added KTM-DC32 photo [1]
- Reorganized & cleaned up
- Adapter Description Files (ADF) - added alt. Kingston DataCard ADF & ADP
- Removed the orphaned "8550 Tinkering" page - the same info exists HERE
- External Links - added link to Paolo Cuzzit's UMMR (what took me so long?!)
- Removed various external datasheet links; added local copy where needed
- Other minor changes
[1] Photo from UMMR
01 May 2024
[1] File provided by Daniel Basterfield
22 Apr 2024
[1] ROM images from Mike Lycett
14 Apr 2024
- Nth Graphics Double Edge page:
- Renamed the page (we now have the actual adapter name)
- Added ROM images (v0.5 & v0.7) [1]
- Updated outlines and parts lists [2]
- ROM section switching information [3]
- MXGA driver information
- Linux XF86Config information [4]
- Other minor changes
[1] ROM images from Christian Holzapfel
[2] Outline and part ID by Tomáš Slavotínek
[3] Info from Tomáš Slavotínek
[4] Info from Christian Holzapfel
29 Mar 2024
[1] Outline and part ID by Tomáš Slavotínek
[2] Photos from Christian Holzapfel
[3] Photos from ebay seller "on-wing"
[4] Photos from ebay seller "oldphotos"
24 Mar 2024
- XGA-1 & XGA-2 - moved common info to a new page
- XGA-2 Display Adapter/A - removed some clutter - sometimes less is more...
- Added "Dual XGA-2" page containing:
- Adapter outline & parts list [1]
- Adapter photos [2]
- Other information
- Radius MultiView XGA page:
- Added adapter photo [3]
- Added datasheet links
- Added note about G200/G201 controllers
- Cleaned up the page
- 7009 Planar page:
- Added riser photos [4]
- Reworked riser outline & corrected part ID
- Lacuna Planar - added note about leaking capacitor [5]
- External Links - Dennis Smith's PS/2 File Library went down
- Other minor changes
[1] Outline and part ID by Tomáš Slavotínek
[2] Photos from Ryan Alswede
[3] Photo by Michal Necasek
[4] Photos from ebay seller "Storage Chic Sales"
[5] Photo by Tomáš Slavotínek
16 Mar 2024
[1] Files and information from Ryan Alswede
[2] Outline and part ID by Tomáš Slavotínek
[3] Photos from ebay seller "t.landstorfer"
07 Mar 2024
04 Mar 2024
- Changed the ambiguous "Type 0" complex designation to "Type 0 Plus"
- Type 0 Complex - ROM/IML clarification
- IBM ROM BASIC - added Type 0 Minus complex
- Added RM Nimbus PC-386/20 page containing:
- Planar outline, parts list & photos [1][2]
- 2 and 4 MB memory card outline, parts list & photos [1][2]
- System ROM image [2]
- Support files
- PSU specifications and pinout
- Battery, speaker & riser info
- External photos - riser, 4 MB memory card [3]
- PS/55 Model 5550 386 - added Stage II Planar ROM 38F6933
- 10/100 Mbps Ethernet (9-K & 9-Q) page:
- Added WinNT 4.0 drivers [4]
- Added RS/6000 AIX floppy images [4]
- Added Linux 2.4 driver [5]
- Datasheets - various additions
- Other minor changes
[1] Outline and part ID by Tomáš Slavotínek
[2] Photos and files by Tomáš Slavotínek
[3] Photos by RM Nimbus Museum (link)
[4] Files from Ryan Alswede
[5] Files from Christian Holzapfel
20 Jan 2024
11 Jan 2024
[1] Scans by Tomáš Slavotínek
[2] Outline and part ID by Tomáš Slavotínek
[3] Article HTMLized by Louis Ohland, edited by Tomáš Slavotínek
08 Jan 2024 – 09 Jan 2024
[1] Outline and part ID by Tomáš Slavotínek
[2] Photos from ebay seller "computer2001"
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