92hd87b4x5ndg Integrated Device Technology, 92hd87b4x5ndg Datasheet - Page 32
92hd87b4x5ndg
Manufacturer Part Number
92hd87b4x5ndg
Description
Single Chip Pc Audio System Codec+stereo Speaker Amplifier+capless Hp+ldo
Manufacturer
Integrated Device Technology
Datasheet
1.92HD87B4X5NDG.pdf
(215 pages)
IDT PROPRIETARY / IDT
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
92HD87
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
2.21.5. SYSTEM DIAGRAMS
D-MIC
SPKR
MIC
HP
HP
Headphones plugged in
Docked – Nothing plugged into docked player
CONFIDENTIAL
BTL amp off if
D-MIC
MIC
SPKR
HP
HP
Docked – Normal Mode
C
A
B
D
C
A
B
D
S
DAC
S
ADC
F
F
32
Interface
Dock
Interface
Dock
Port E PD=0
Portable Media
Player
92HD87
Portable Media
Player
HP
PC AUDIO
V 0.95 10/10
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