92HD71B5 IDT [Integrated Device Technology], 92HD71B5 Datasheet - Page 20

• Manufacturer Part Number: 92HD71B5
• Description: 4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
• Manufacturer: IDT [Integrated Device Technology]

IDT™ CONFIDENTIAL AND PROPRIETARY
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
92HD71B7
4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER
DMIC_CLK
Microphone
DMIC_0
DMIC_1
Digital
Figure 5. Single Digital Microphone (data is ported to both left and right channels
Or
DMIC_CLK
D Q
CK
Channel
DMIC_0
DMIC_1
Off-Chip
Right
OR
Valid Data
Pin
Pin
Channel
Left
On-Chip
Single Line In
Valid Data
20
Multiplexer
On-Chip
ADC0 or 1
STEREO
Valid Data
PCM
92HD71B7
Stereo Channels
Output
PC AUDIO
V 0.9 07/07