92HD91B1X5NLGXYYX 查看數據表（PDF） - Integrated Device Technology

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92HD91B1X5NLGXYYX

SINGLE CHIP PC AUDIO SYSTEM CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO

Integrated Device Technology 

92HD91

SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO

AFG

Power

State

D4

D5

Input Output Used as output

Enable Enable for DAC/Mixer

Used as output

for analog

PC_Beep

Used as

input for

ADC, mixer

Port Behavior

-

-

Inactive (lower power) - Port keeps output coupling

caps charged if port uses caps.

-

-

Off - Charge on coupling caps (if used) will not be

maintained.

Table 2. Analog Output Port Behavior

IDT™ CONFIDENTIAL

14

©2009 INTEGRATED DEVICE TECHNOLOGY, INC.

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92HD91

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