92HD700 Datasheet, PDF (176/181 Pages) Integrated Device Technology – 10-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD700
10-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Pin Name
VREFOUT-D
CAP2
SENSE_B
PORT-D_L (HP)
PORT-D_R (HP)
VREFOUT-A
AVDD2
PORT-A_L (HP)
DVDD_CORE
PORT-A_R (HP)
AVSS3
PORT-G_L
PORT-G_R
PORT-H_L
PORT-H_R
SPDIFIN/GPIO0/EAPD
S/PDIF_OUT
Pin Function
I/O
Internal
Pull-up/
Pull-down
Pin
Location
Reference Voltage out drive
(intended for mic bias) for Port D
O(Analog)
None
32
ADC reference Cap
O(Analog)
None
33
Jack insertion detection Ports E, F, G, H I(Analog)
None
34
Input/Output of Left DAC0
I/O(Analog)
None
35
Input/Output of Right DAC0
I/O(Analog)
None
36
Reference Voltage out drive
(ntended for mic bias) for Port A
O(Analog)
None
37
Analog Vdd = 5 V
I(Analog)
None
38
Input/Output of Left DAC0, 3, 4
I/O(Analog)
None
39
Digital Vdd = 3.3V
I(Digital)
None
40
Input/Output of Right DAC0, 3, 4 I/O(Analog)
None
41
Analog Ground
I(Analog)
None
42
Input/Output of Left DAC2
I/O(Analog)
None
43
Input/Output of Right DAC2
I/O(Analog)
None
44
Input/Output of Left DAC1
I/O(Analog)
None
45
Input/Output of Right DAC1
I/O(Analog)
None
46
SPDIF Input, General Purpose I/O,
EAPD
I/O(Digital)
Pull-up
50 KΩ or more
47
SPDIF Digital Output
(50 KΩ internal pull-down)
O(Digital)
50 KΩ internal
pull-down
48
IDT™ 10-CHANNEL HIGH DEFINITION AUDIO CODEC
176
IDT CONFIDENTIAL
92HD700
V 1.2 112006