BEST UNION ELECTRONICS CO., LTD. MF-931-IDE/3D REV:1.1
Logs
typeType
Sound
interfaceInterface
signalSignaling
16-bit ISA
dimSlot height
1
datePCI ID
Empty
chip Chips and specs
-> Audio
OPTi 82C931 (OPTIFM) STMicroelectronics / Inmos TEA2025 (Audio Amplifier)
MTL
Data Bus 16-bit ISA
Card Size Three-quarter length, Full-height card
Card Type Sound card
I/O Options Game/MIDI port, audio in - CD-ROM(2), wavetable connector, line in, microphone in, audio out
Maximum Onboard Memory Unidentified
tag Also known as
portintI/O ports
2x 
  • 3.5mm TRS jack
1x 
  • 3.5mm TRS jack
1x 
  • 1x4 2.54mm pin header
1x 
  • 1x4 2.50mm pin header
1x 
  • DA-15
1x 
  • 2x20 2.54mm pin header
1x 
  • 2x13 2.54mm pin header
powerPower connectors
Empty
Last updated 2025-05-01T20:10:09Z
biosc No BIOS files available
drv No drivers available
doc No card documents available
Chip
Release date
File
Logs
Chip
Release date
1997-08-01
File
Logs
Chip
Release date
2012-10-01
File
Logs
Chip
Release date
2014
File
Logs
image1 Image 1 of 2 (Yargoro)
image2 Image 2 of 2 (Yargoro)

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