STAC9200X3TAEB1XR IDT, STAC9200X3TAEB1XR Datasheet - Page 65

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

Specifications of STAC9200X3TAEB1XR

• Rohs: yes
• Part # Aliases: IDTSTAC9200X3TAEB1XR

IDT™
STAC9200
2-CHANNEL HIGH DEFINITION AUDIO CODEC
2-CHANNEL HIGH DEFINITION AUDIO CODEC
5.10.7. DigInPin EAPD
5.10.8. DigInPin Config
[30.:0]
[31.:2]
[31]
Bit
Bit
[1]
[0]
Set1
Set1
Get
Get
Bitfield Name
Bitfield Name
Present
Rsvd2
Rsvd1
Rsvd
Data
Table 117. DigInPin Sense Command Response Format
Table 119. DigInPin EAPD Command Response Format
Table 120. DigInPin Config Command Verb Format
Table 118. DigInPin EAPD Command Verb Format
Verb ID
Verb ID
F1C
71C
F0C
70C
RW
RW
RW
R
R
R
R
65
Reset
Reset
See bits [7:0] of bitfield table
See bits [7:0] of bitfield table
0x0
0x0
0x0
0x0
0x0
Payload
Payload
1= something is plugged into jack associated
with Pin Complex. For this widget, Presence
Detect indicates that the SPDIF-in clock
recovery circuit has locked onto a valid
SPDIF-in sampling frequency. Any change in
status will generate an Unsolicited Response, if
enabled with verb 708.
Reserved. Impedance sense not supported for
this Pin Complex.
Reserved
EAPD value reflected on the EAPD pin.
0= power down external amp;
1= power up external amp if PwrState < 0x2.
If PwrState >= 0x2, Pin47 is Hi-Z. An external
pull-down is required if EAPD must be low
when Pin Widget is powered down.
Reserved
00
00
STAC9200
Description
Description
See bitfield table
See bitfield table
0000_0000h
0000_0000h
Response
Response
PC AUDIO
V 1.7 05/12