IDTSTAC9227D5TAEA2X IDT, Integrated Device Technology Inc, IDTSTAC9227D5TAEA2X Datasheet - Page 87

• Manufacturer Part Number: IDTSTAC9227D5TAEA2X
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDTSTAC9227D5TAEA2X

• 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: Compliant

IDT™
STAC9227/9228/9228D
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.8.2.
ADC0 WCap
[31:24]
[23:20]
[19:16]
[15:12]
[6:4]
[3:0]
[10]
[11]
Bit
Bit
[9]
[8]
[7]
[6]
Get
Bitfield Name
Bitfield Name
BitsPerSmpl
ProcWidget
NmbrChan
UnSolCap
SwapCap
ConnList
PwrCntrl
Rsvd2
Rsvd1
Delay
Type
Dig
Table 136. ADC0 WCap
Table 134. ADC0 Cnvtr
Table 135. ADC0 WCap
IDT CONFIDENTIAL
Verb ID
F00
RW
RW
RW
RW
87
R
R
R
R
R
R
R
R
R
R
Command Response Format
Reset
Command Response Format
Reset
0xD
0x3
0x1
0x0
0x1
0x0
0x0
0x1
0x0
0x1
0x0
0x1
Command Verb Format
Bits per Sample
000 = 8 bits
001 = 16 bits
010 = 20 bits
011 = 24 bits
100-111 = Reserved
Number of Channels Number of channels in
each frame of the stream.
0000 = 1 channel
0001 = 2 channels
...
1111 = 16 channels
Reserved
Widget type = Audio Input
Number of sample delays through widget
Reserved
No left/right swap capability
Power State control is supported
Widget supports an Analog stream
Connection list is present
No support for Unsolicited Response
Software should query the Processing
Controls parameter for this widget.
Payload
09
STAC9227/9228/9228D
Description
Description
See bitfield table.
Response
PC AUDIO
V 1.1 01/08