IDTSTAC9228D3TAEA2XR IDT, Integrated Device Technology Inc, IDTSTAC9228D3TAEA2XR Datasheet - Page 170

• Manufacturer Part Number: IDTSTAC9228D3TAEA2XR
• Description: IC AUDIO CODEC 8CH HD 3.3V 48QFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDTSTAC9228D3TAEA2XR

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 3 / 4
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 90 / 105
• Dynamic Range, Adcs / Dacs (db) Typ: 90 / 95
• Voltage - Supply, Analog: 3.14 V ~ 3.47 V; 3.8 V ~ 4.2 V; 4.28 V ~ 4.73 V; 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.14 V ~ 3.47 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-QFP
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 3.135V
• Single Supply Voltage (max): 3.465V
• Package Type: TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: STAC9228D3TAEA2XR

IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.24. DigIn Node (NID = 0x22)
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.24.1. DigIn WCap
[31:24]
[23:20]
[19:16]
[15:12]
[11]
[10]
[15:8]
Bit
[9]
[8]
[7]
[6]
[5]
[4]
[7:0]
Bit
Get
Bitfield Name
FormatOvrd
ProcWidget
UnSolCap
SwapCap
ConnList
PwrCntrl
Bitfield Name
Rsvd2
Rsvd1
Table 368. DigOut0 ConfigDefault
Stripe
Delay
Type
Dig
Config2
Config1
Table 370. DigIn WCap
Table 369. DigIn WCap
IDT CONFIDENTIAL
RW
R
R
R
R
R
R
R
R
R
R
R
R
Verb ID
F00
RW
RW
RW
170
0x8 = Disabled
0x4 = Enabled
Reset
0x0
0x3
0x0
0x0
0x1
0x1
0x0
0x1
0x0
0x0
0x0
Command Response Format
Reset
0x21
0x70
Command Verb Format
Command Response Format
Color = Grey;
Misc = Jack detect override.
Association = 7h;
Sequence = 0h.
Reserved
Widget type = Pin Complex
Number of sample delays through widget
Reserved
No left/right channel swap capability
Power State control capability for support of
EAPD
Widget supports a Digital stream
No connection list is present
Unsolicited Response is supported
No Processing Controls parameter
No support for striping
N/A for pin complex
Payload
09
STAC9227/9228/9228D
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.1 01/08