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
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.
Last edit
POST string
Note
Core version
BIOS version
Last edit
1970-01-01
No drivers available
2 board documents available
Language
Release date
File
Last edit
8 chip documents available
Chip
Language
Release date
File
Last edit
Chip
Language
English
Release date
File
Last edit
2022-04-01
Chip
Language
English
Release date
File
Last edit
2022-04-21
Chip
Language
English
Release date
File
Last edit
2022-09-18
Chip
Language
English
Release date
File
Last edit
2022-09-18
Chip
Language
English
Release date
File
Last edit
2022-09-18
Chip
Language
English
Release date
File
Last edit
2022-09-18
Chip
Language
English
Release date
File
Last edit
2022-09-18
Chip
Language
English
Release date
File
Last edit
2022-09-18
Image 1 of 3 (Microhouse)
Image 2 of 3 (Roman Ondrejka)
Image 3 of 3 (Roman Ondrejka)
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