ALC101

ALC101 REALTEK/AVANCE LOGIC, INC. TWO CHANNEL AC’97 AUDIO CODEC ALC101 1. Features........................................................................ 2 2. General Description .................................................... 2 3. Block Diagram............................................................. 3 4. Pin Assignments .......................................................... 4 5. Pin Description ............................................................ 5 5.1 Digital I/O Pins ...................................................... 5 5.2 Analog I/O Pins...................................................... 5 5.3 Filter/Reference...................................................... 6 5.4 Power/Ground ........................................................ 6 5.5 Others..................................................................... 6 6. Registers....................................................................... 7 6.1 Mixer Registers ...................................................... 7 6.2 MX00 Reset ........................................................... 8 6.3 MX02 Master Volume (LINE-OUT) ..................... 8 6.4 MX0A PCBEEP Volume....................................... 9 6.5 MX0C PHONE Volume ........................................ 9 6.6 MX0E MIC Volume .............................................. 9 6.7 MX10 LINE_IN Volume ..................................... 10 6.8 MX12 CD Volume............................................... 10 6.9...