Diamond Systems MM-HP user manual Board Diagram, Dc/Dc

2. Board Diagram

	Legend
J1	PC/104 8-bit bud header
J2	PC/104 16-bit bus header (only used for interrupt level)
J3	Speaker / Volume control
J4	Speaker / Line in / Line out / Mic in / Midi in/out
J5	Speaker / Line out jack
J6	Line in / Mic in jack
J8	PC speaker / Mono I/O
J9	Address / Interrupt / DMA configuration
J10	Volume control selection
J11	Stereo jack configuration
J12	PC dual gameport connector
J13	Alternate PC speaker / Mono I/O connector (not installed)
DC/DC	Provides 24VDC power to audio amplifier (optional)

CRYSTAL-MM-HPUser Manual v2.0 September 2007 Diamond Systems Corporation P. 4