92hd005 Integrated Device Technology, 92hd005 Datasheet - Page 16

• Manufacturer Part Number: 92hd005
• Description: Four Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
DMIC_CLK
DMIC_0
DMIC_1
Microphone
Digital
Or
Note: Data is ported to both left and right channels.
DMIC_CLK
DMIC_0
DMIC_1
D Q
CK
OR
Off-Chip
Channel
Right
Figure 3. Single Digital Microphone
Valid Data
Pin
Pin
Channel
On-Chip
Left
Single Line In
16
Valid Data+1
Multiplexer
On-Chip
STEREO
ADC0 or
92HD005/92HD005D
ADC1
PCM
Stereo Channels
Output
PC AUDIO
V 1.1 4/08