IDT92HD91B1X5NLGXYAX8 IDT, Integrated Device Technology Inc, IDT92HD91B1X5NLGXYAX8 Datasheet - Page 56

• Manufacturer Part Number: IDT92HD91B1X5NLGXYAX8
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT92HD91B1X5NLGXYAX8

• Lead Free Status / RoHS Status: Compliant

92HD91
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
IDT™ CONFIDENTIAL
6.2.
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.
MonoOutPin
Pin Configuration Default Register Settings
DigOutPin0
DigOutPin1
DigMic0Pin
Pin Name
PortCPin
PortDPin
PortAPin
PortBPin
PortEPin
PortFPin
No Connect
Connect to
Connect to
Connect to
Connect to
Connect to
Connect to
Connect to
Internal
Internal
Jack
Jack
Jack
Jack
Jack
Jack
Jack
Port
00b
00b
00b
10b
00b
00b
01b
00b
10b
10b
Mainboard
Mainboard
Mainboard
Mainboard
Mainboard
Mainboard
010000b
000000b
000001b
010000b
Location
011000b
Rear 1h
Rear 1h
Internal
Internal
Table 27. Pin Configuration Default Settings
Front
Front
Rear
Rear
NA
NA
2h
2h
1h
SPDIF Out
Other Out
Line Out
Speaker
HP Out
Line In
Device
Digital
Mic In
Mic In
Mic In
Other
Ah
Ah
Fh
Ah
2h
1h
0h
8h
4h
5h
56
Other Analog
1/8 inch Jack
1/8 inch Jack
1/8 inch Jack
1/8 inch Jack
1/8 inch Jack
Other Digital
Connection
Unknown
optical
ATAPI
1h
1h
1h
7h
1h
1h
0h
5h
6h
3h
Unknown
Unknown
Unknown
Unknown
Green
Green
Color
Black
Blue
Pink
Pink
9h
4h
9h
0h
4h
3h
0h
1h
0h
0h
Jack Detect
Jack Detect
Jack Detect
Jack Detect
Jack Detect
Jack Detect
Jack Detect
Jack Detect
Jack Detect
Jack Detect
Override=0
Override=0
Override=0
Override=1
Override=0
Override=0
Override=0
Override=1
Override=1
Override=1
Misc
Assoc. Seq
Fh
2h
1h
2h
1h
5h
2h
6h
7h
3h
V 0.91 10/10
92HD91
Fh
Eh
0h
1h
0h
0h
0h
0h
0h
0h