stac9228d5tae Integrated Device Technology, stac9228d5tae Datasheet - Page 116

• Manufacturer Part Number: stac9228d5tae
• Description: 8-channel High Definition Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
STAC9227/9228/9229/9230
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.14.2. PortB PinCap
[31:17]
[15:8]
Bit
[16]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Bit
[7]
[6]
[5]
[4]
Get
Bitfield Name
OutAmpPrsnt
AmpParOvrd
FormatOvrd
InAmpPrsnt
ProcWidget
Bitfield Name
BalancedIO
Stereo
Stripe
EapdCap
VrefCntrl
OutCap
Rsvd2
Rsvd1
InCap
Table 226. PortB PinCap
Table 224. PortB WCap
Table 225. PortB PinCap
IDT CONFIDENTIAL
Verb ID
RW
R
R
R
R
R
R
R
F00
RW
116
R
R
R
R
R
R
R
Reset
0x0
0x0
0x0
0x0
0x0
0x0
0x1
Command Response Format
Reset
Command Response Format
0x17
0x0
0x0
0x0
0x0
0x1
0x1
Command Verb Format
No Processing Controls parameter
No support for striping
N/A for pin complex
No amplifier info; use default amplifier
parameters from Audio Function node instead
No output amp
No input amp
Stereo widget
Reserved
This widget does not control EAPD pin
VRef generation is supported by this pin
complex, and the following voltages can be
produced on the associated VRef pin: 80%
Avdd; 50% Avdd; GND; Hi-Z (required since
pin complex is output capable)
Reserved
Pin complex does not have balanced pins.
Pin complex is input capable.
Pin complex is output capable.
Payload
0C
STAC9227/9228/9229/9230V 1.0 MARCH 2007
Description
Description
See bitfield table.
Response
PC AUDIO