IBM AT (TYPE 5170, TYPE 1) (6133920)
Chipset
CPU sockets 
FSB speed 6MHz
Form factorAT (max 305 x 330 mm)
Dimensions355mm x 304mm
Cache
Max RAM size
RAM type 
PSU connector
I/O ports1x
AT Keyboard
Expansion slots6x
16-bit ISA
2x
8-bit ISA
Last updated 2023-10-27T19:23:36Z
Board info score is 7.9/10
Chipset
Chipset parts Intel 8042 (Keyboard Controller)
Intel 82284 (Clock Generator and Ready Interface)
Intel 82288 (Bus Controller)
Intel 8237A-5 (DMA Controller)
Intel 8254-2 (Programmable Interval Timer)
Intel 8259A-2 (Programmable Interrupt Ctrl.)
Motorola MC146818P (Real-Time Clock + RAM)
Texas Instruments SN74LS612N (Memory Mapper)
(any brand) Discrete Logic
CPU family support
0 files available
Vendor: IBM [1 entry]
POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
Note
Core version
BIOS version
Logs
No drivers available
2 board documents available
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Image 1 of 3 (Microhouse)
Image 2 of 3 (Roman Ondrejka)
Image 3 of 3 (Roman Ondrejka)
Disclaimer
The info found in this page might not be entirely correct. Check out this guide to learn how you can improve it.