STAC9202D3TAEYY IDT [Integrated Device Technology], STAC9202D3TAEYY Datasheet - Page 130

• Manufacturer Part Number: STAC9202D3TAEYY
• Description: 2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH
• Manufacturer: IDT [Integrated Device Technology]

IDT™
SPDIFIN/EAPD/GPIO3 SPDIF Input, External Amplifier Power Down, General Purpose I/O
STAC9202
2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES
S/PDIF_OUT
DMIC_CLK
PORT-A_R
Pin Name
2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES
DMIC_R
DMIC_L
AVSS3
GPIO2
NC
SPDIF digital output (50K internal pull-down)
General Purpose I/O tied to AVDD50K
Digital Mic Input Right Channel
Digital Mic Input Left Channel
internal pull-up to AVddgnda
Input/Output of Right DAC0
Digital Mic Ouput Clock
Analog Ground
Pin Function
No Connect
IDT CONFIDENTIAL
I/O(Analog)
I/O(Digital)
I/O(Digital)
O(Digital)
O(Digital)
I(Analog)
I(Digital)
I(Digital)
None
130
I/O
STAC9202
Internal Pull-up
50 KΩ internal
Pull-up 50 KΩ
/Pull-down
pull-down
or more
None
None
None
None
None
None
None
PC AUDIO
V 1.1 102606
Location
Pin
40
41
42
43
44
45
46
47
48