STAC9200X3TAEB1XR IDT, STAC9200X3TAEB1XR Datasheet - Page 118

• Manufacturer Part Number: STAC9200X3TAEB1XR
• Description: Interface - CODECs Two Channel HD Audio CODEC
• Manufacturer: IDT

Specifications of STAC9200X3TAEB1XR

• Rohs: yes
• Part # Aliases: IDTSTAC9200X3TAEB1XR

IDT™
DVDD_CORE3
STAC9200
2-CHANNEL HIGH DEFINITION AUDIO CODEC
SDATA_OUT
SDATA_IN
VREFOUT
Pin Name
7.2.
BIT_CLK
RESET#
PC Beep
Port C-R
VREF IN
Sense A
Port B-R
Port B-L
Port C-L
AVSS1
DVSS
SYNC
CAP2
CD-R
CD-L
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
2-CHANNEL HIGH DEFINITION AUDIO CODEC
Pin Table for 48-pin LQFP and 32-pad QFN Packages
High Definition Audio “Azalia” Serial Data input
High Definition Audio “Azalia”Frame Sync
High Definition Audio “Azalia” Serial Data
Jack insertion detection Ports A, B, C, D
High Definition Audio “Azalia” Bit Clock
High Definition Audio “Azalia” Reset
Reference Voltage Out drive
Reference Voltage In drive
CD Audio Right Channel
output (inbound stream)
CD Audio Left Channel
ADC reference Cap
Digital Vdd = 3.3 V
(outbound stream)
Analog Ground
Digital Ground
Pin Function
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
No Connect
Analog I/O
Analog I/O
Analog I/O
Analog I/O
PC Beep
118
I/O(Analog)
I/O(Analog)
I/O(Analog)
I/O(Analog)
I/O(Digital)
O(Analog)
O(Analog)
I(Analog)
I(Analog)
I(Analog)
I(Analog)
I(Analog)
I(Analog)
I (Digital)
I(Digital)
I(Digital)
I(Digital)
I(Digital)
I(Digital)
I/O
-
-
-
-
-
-
-
-
-
-
-
-
-
Pull-down
Pull-down
Pull-down
Pull-down
Pull-down
Internal
Pull-up/
None
None
None
None
None
None
None
None
None
None
None
None
None
None
-
-
-
-
-
-
-
-
-
-
-
-
-
-
STAC9200
Location
48-pin
LQFP
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
11
7
8
9
1
2
3
4
5
6
Location
PC AUDIO
32-pin
QFN
V 1.7 05/12
10
12
13
14
15
16
17
18
19
20
11
1
2
3
4
5
6
7
8
9
-
-
-
-
-
-
-
-
-
-
-
-