Intel 301 System board (PBA 451213-xxx)
Chipset
Sockets 
FSB speed 16MHz
Form factorAT (max 305 x 330 mm)
Dimensions305mm x 330mm
Cache
None/Integrated in the CPU
Max RAM size
512KB(soldered onboard)16MB(with expansion cards)
RAM type DIP-16 (1bit)
PSU connector
Multi CPU supportno
Also known as
- KayPro/NLS 386 E
- Intel iSBC 386AT
- Commodore PC 60-40
- Commodore PC 60-80
I/O ports1x
AT Keyboard
1x
Parallel
1x
Serial
Expansion slots4x
16-bit ISA
4x
8-bit ISA
Notes
the 6 pin connector below the AT power connector is for optional additional 5V
has non standard 32bit expansion slots for memory expansion and other cards
Last updated 2025-03-13T20:35:27Z
Board info score is 8.8/10
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Intel 8284A (Clock Generator and Driver)
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(multiple brand) Discrete Logic
Intel 8237A (DMA Controller)
Intel 8254 (Programmable Interval Timer)
Intel 8259A (Programmable Interrupt Ctrl.)
-> Real-Time Clock
-> Signal transmitter/receiver
-> UART ctrl.
1 BIOS file available
Award - 1 entry
POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
Note
Core version
BIOS version
Logs
Phoenix - 1 entry
POST string
Note
Core Ver.
BIOS Ver.
Logs
No drivers available
2 board documents available
Release date
File
Logs
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Chip
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Chip
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Chip
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Chip
Release date
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Logs
Image 1 of 5 (Predator99)
Image 2 of 5 (i440bx)
Image 3 of 5 (i440bx)
Image 4 of 5 (ronnyroy)
Image 5 of 5 (ronnyroy)
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