The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
Avance Logic,Inc.
ALC100
ALC100/ALC100P AC’97 Audio CODEC
Revision 1.1 May 25, 2000
Avance Logic,Inc.
ALC100
1. Features :
l Single chip audio CODEC with high S/N ratio. l 16-bit ADC and DAC resolution. l Compliant with AC’97 2.1 specification l Supports AMR and CNR applications. l 16-bit stereo full-duplex CODEC with fixed 48k sampling rate. l 4 analog line-level stereo input with 5-bit volume control : LINE_IN,CD,VIDEO,AUX l 2 analog line-level mono input : PC_BEEP,PHONE_IN. l Mono output with 5-bit volume control. l Stereo output with 5-bit volume control. l 2 MIC inputs : Software selectable. l Power management. l 3D Stereo Enhancement l True Line-Level output l Multiple CODEC extension. l External Amplifier power down capability. l Dual power support : Digital :5V/3.