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1831 SOUND CARD
BEHAVIOR TECH COMPUTER CORPORATION
1831 SOUND CARD
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Card Type
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Sound Card
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Chipset Controller
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Creative Labs
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I/O Options
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Advanced signal processor socket, CD audio in, CD-ROM interfaces (3), game/MIDI port, line in, line out, microphone, pc speaker, speaker, wavetable connector
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Maximum DRAM
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N/A
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CONNECTIONS
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Purpose
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Location
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Purpose
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Location
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Line in
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CN1
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CD-ROM audio in
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CN7
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Mic. in
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CN2
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Wavetable connector
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CN8
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Line out
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CN3
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Advanced Signal Processor socket
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CN9
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Speaker
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CN4
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Sony CD-ROM interface
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CN10
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Game/MIDI port
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CN5
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Creative CD-ROM interface
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CN11
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PC speaker connector
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CN6
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Mitsumi CD-ROM interface
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CN12
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CD-ROM INTERFACE TYPE
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Type
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JP1
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JP2
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JP3
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JP4
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| »
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Creative Labs
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Closed
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Open
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Open
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Open
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Sony
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Open
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Closed
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Open
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Open
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Mitsumi
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Open
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Open
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Closed
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Open
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Disabled
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Open
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Open
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Open
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Closed
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I/O ADDRESS SELECTION
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Address
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JP10
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JP11
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220h
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Closed
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Closed
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240h
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Open
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Closed
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260h
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Closed
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Open
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280h
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Open
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Open
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CD ROM INTERRUPT SELECTION
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IRQ
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JP5
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JP6
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JP7
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| »
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IRQ11
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Closed
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Open
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Open
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IRQ3
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Open
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Open
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Closed
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IRQ10
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Open
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Closed
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Open
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Disabled
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Open
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Open
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Open
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MIDI UART CONFIGURATION
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Setting
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JP8
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Enabled
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Closed
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Disabled
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Open
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BASE I/O ADDRESS SELECTION
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Address
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JP9
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| »
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330h
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Closed
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300h
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Open
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GAME PORT CONFIGURATION
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Setting
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JP14
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| »
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Enabled
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Closed
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Disabled
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Open
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FACTORY CONFIGURED SETTINGS
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Jumper
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Setting
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JP12
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Closed
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JP13
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Closed
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Note: JP12 and JP13 are used to enabled the optional Advanced Signal Processor. The settings used to enable this feature are unidentified.
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