Audiovation/A Adapter - Card ID 8FD6
As always, I apologize for the completely made up component IDs. I couldn't find a single marking on this adapter.
X1 - 33.8688 MHz
X2 - 23.040 MHz
U1 - MWAVE DSP (TI TMS320M520PQL)
U2 - Crystal CS4215-KL
ULTIMEDIA - Header for Ultimedia front panel
CD Audio - Use any four...early cards have four pins, later ones seem to have one plug and three spots with only solderpads.
GAME - Enable/Disable Game Port (and the MIDI functionality of this port also?)
LI - Line Input
Mic In - Microphone
LO - Line Output