BOCA RESEARCH, INC. IOAT55
Logs
typeType
Multi I/O
interfaceInterface
signalSignaling
8-bit ISA
dimSlot height
1
datePCI ID
Empty
dimDimensions
107 mm (width) x 89mm (length)
chip Chips and specs
-> Chipset part
(multiple brand) Discrete Logic
-> Signal transmitter/receiver
(multiple brand) MC1488 (RS-232 Driver) (multiple brand) MC1489 (RS-232 Receiver)
-> Super I/O
(multiple brand) 16C552 (Dual high-speed UART w/LPT)
MTL
Card Type Multi I/O card
I/O Options Parallel port, serial ports (2)
Maximum DRAM N/A
Chipset/Controller 16C550
portintI/O ports
1x 
  • DB-25
1x 
  • DE-9
1x 
  • 2x5 2.54mm pin header
powerPower connectors
Empty
Last updated 2025-05-07T18:58:21Z
biosc No BIOS files available
drv No drivers available
doc 1 card document available
Release date
File
Logs
Release date
1999
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
2009-12
File
Logs
Chip
Release date
2009-12
File
Logs
Chip
Release date
File
Logs
image1 Image 1 of 2 (Microhouse)
image2 Image 2 of 2 (CurlyRabbit)

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