92HD71B8 Просмотр технического описания (PDF) - Integrated Device Technology

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92HD71B8

4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER

Integrated Device Technology 

92HD71B7

4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER

Figure 5. Single Digital Microphone (data is ported to both left and right channels

PC AUDIO

Digital

Microphone

DMIC_0

Or

DMIC_1

DMIC_CLK

Off-Chip On-Chip

DMIC_0

OR

DMIC_1

DQ

Pin

CK

DMIC_CLK

Pin

Single Line In

STEREO

ADC0 or 1

PCM

On-Chip

Multiplexer

Valid Data

Right

Left

Channel Channel

Valid Data

Valid Data

Stereo Channels

Output

IDT™ CONFIDENTIAL AND PROPRIETARY

20

4-CHANNEL HD AUDIO CODEC OPTIMIZED FOR LOW POWER

92HD71B7

V 0.9 07/07

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