ALR FLOPPY I/O CONTROLLER
Logs
typeType
Floppy controller Multi I/O
interfaceInterface
signalSignaling
8-bit ISA
dimSlot height
1
datePCI ID
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chip Chips and specs
-> Floppy ctrl.
NEC uPD765 (Floppy Controller)
-> UART ctrl.
(multiple brand) 16450 (High-speed UART)
MTL
Data Bus 8-bit ISA
Card Type Floppy drive controller
I/O Options floppy drive interface, parallel port, serial port
Floppy drives supported Two 360KB, 720KB, 1.2MB, or 1.44MB drives
tag Also known as
  • ALR FLOPPY/PARALLEL/SERIAL PCB
  • ALR PA-ALR5630 / PWB 5630-A
portintI/O ports
1x 
  • 2x17 2.54mm pin header
1x 
  • DB-25
1x 
  • DE-9
powerPower connectors
Empty
Last updated 2025-10-01T21:52:56Z
biosc No BIOS files available
drv No drivers available
doc 1 card document available
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1999
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1992-03-13
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1986-11
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1990-07
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1990-08
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1988-10
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image1 Image 1 of 3 (Microhouse)
image2 Image 2 of 3 (SSTC)
image3 Image 3 of 3 (SSTC)

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