ad1882a Analog Devices, Inc., ad1882a Datasheet - Page 16

• Manufacturer Part Number: ad1882a
• Description: High Definition Audio Soundmax Codec
• Manufacturer: Analog Devices, Inc.

AD1882A
DEFAULT CONFIGURATION BYTES
In
power-up only. Default configuration values are not reset by
link or soft reset to preserve modifications by BIOS control.
Table 13. Default Configuration Bytes
Name
Port A (Headphone) 0x0221 401F Jack
Port D (Front L/R)
Mono Out
Port B (Front Mic)
Port C (Line In)
Port F (Surr Back)
Port E (Rear Mic)
CD IN
Analog PCBeep
S/PDIF Out
Digital Microphone 0x97A6 09F0 Fixed
Port G (C/LFE)
Table
13, default configuration values are set on codec
0x0101 4010 Jack
0x9017 01F0 Fixed
0x02A1 90F0 Jack
0x0101 1012 Jack
0x01A1 9020 Jack
0x9933 012E Fixed
0x0145 11F0 Jack
0x0101 6011 Jack
Value
0x0181 3021 Jack
0x90F7 01F0 Fixed
31:30
Connectivity
External Front
External Rear
Internal N/A
External Front
External Rear
External Rear
Internal N/A
External Rear
External Rear
29:28
Chassis Position
External Rear
Internal Special 3 CD
Internal Special 1 Mic In
Rev. 0 | Page 16 of 20 | August 2008
Location
27:24
Speaker
Mic In
Line Out
23:20
Def. Device Conn Type
HP Out
Line Out
Mic In
Line In
Line Out
Other
SPDIF Out
19:16
1/8” Jack
1/8” Jack
Other Analog Unknown 1
1/8” Jack
1/8” Jack
1/8” Jack
1/8” Jack
ATAPI
Other Analog Unknown 1
Optical
Other Digital Unknown 1
1/8” Jack
15:12
Color
Green
Green
Pink
Black
Pink
Unknown 1
Black
Orange
Blue
8
Misc.
JD
0
0
0
0
0
0
1
0
7:4
Def Assn Sequence
1
1
F
F
2
1
2
2
F
F
F
1
3:0
F
0
0
0
1
2
0
E
0
0
0
1