92HD92 Datasheet, PDF (83/306 Pages) Integrated Device Technology – SINGLE CHIP PC AUDIO SYSTEM

92HD92
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
6.2. Pin Configuration Default Register Settings
The following table shows the Pin Widget Configuration Default settings. Desktop implementation with 2 jacks in front
and 3 jacks in rear. The internal speaker is redirected from the front (green) headphone jack. An internal microphone is
present.
Pin Name
PortAPin
PortBPin
PortCPin
PortDPin
PortEPin
PortFPin
MonoOutPin
DigOutPin0
DigOutPin1
DigMic0Pin
Port
Connect to
Jack
00b
Connect to
Jack
00b
Internal
10b
Connect to
Jack
00b
Connect to
Jack
00b
No Connect
01b
Connect to
Jack
00b
Connect to
Jack
10b
Internal
10b
Location
Mainboard
Front
2h
Mainboard
Front
2h
NA
010000b
Mainboard
Rear 1h
Mainboard
Rear
1h
NA
000000b
Mainboard
Rear
000001b
Internal
011000b
Internal
010000b
Device
Mic In
Ah
Connection
1/8 inch Jack
1h
Color
Pink
9h
Misc
Assoc. Seq
Jack Detect 2h 0h
Override=0
HP Out 1/8 inch Jack Green Jack Detect 1h Fh
2h
1h
4h Override=0
NA
Speaker Other Analog Unknown Jack Detect 1h 0h
1h
7h
0h Override=1
HP Out 1/8 inch Jack Green Jack Detect 5h 0h
2h
1h
4h Override=0
Line In 1/8 inch Jack Blue Jack Detect 2h Eh
8h
1h
3h Override=0
Other
Fh
Unknown Unknown Jack Detect Fh 0h
0h
0h Override=0
SPDIF Out
4h
optical
5h
Black Jack Detect 6h 0h
1h Override=1
Digital Other Digital Unknown Jack Detect 7h 0h
Other Out
6h
0h Override=1
5h
Mic In
Ah
ATAPI
3h
Unknown Jack Detect 3h 0h
0h Override=1
Table 31. Pin Configuration Default Settings
Figure 25.
IDT CONFIDENTIAL
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92HD92