Card Type	Sound card
Chipset Controller	Unidentified
I/O Options	CD audio in, CD-ROM interface (3), game/MIDI port, line in connector, line in, line out connector, line out, microphone connector, microphone in, PC speaker connector, speaker jack, speaker connector, wavetable interface (2)
Maximum DRAM	N/A

CONNECTIONS
Purpose	Location	Purpose	Location
Sony CD-ROM interface	CN1	Mic in	J4
Mitsumi CD-ROM interface	CN2	Line out	J5
Panasonic CD-ROM interface	CN3	Speaker jack	J6
Wavetable synthesis interface	CN4	CD audio in	JP1
Wavetable synthesis interface	CN5	MPC line in connector	LIN1
Game/MIDI port	CN6	MPC line out connector	LOUT1
PC speaker connector	J2	MPC mic connector	MIC1
Line in	J3	MPC speaker connector	SPK1

PC SPEAKER AMPLIFIER CONFIGURATION
Setting		J1
»	Low	Open
	High	Closed

MICROPHONE TYPE CONFIGURATION
Type		JX1
»	Condenser microphone	Pins 1 & 2 closed
	Carbon microphone	Pins 2 & 3 closed

WAVETABLE BASE I/O ADDRESS SELECTION
Address		WTBASE
»	330h	Pins 2 & 3 closed
	300h	Pins 1 & 2 closed

MPU WAVETABLE EMULATION CONFIGURATION
Setting		ENICSM
»	Enabled	Pins 2 & 3 closed
	Disabled	Pins 1 & 2 closed

EEPROM CONFIGURATION
Setting		JMPCFG
»	Enabled	Pins 1 & 2 closed
	Disabled	Pins 2 & 3 closed

BASE I/O ADDRESS SELECTION
Address		JMPB0
»	220h - 22Fh	Pins 1 & 2 closed
	240h - 24Fh	Pins 2 & 3 closed