92hd81 Integrated Device Technology, 92hd81 Datasheet - Page 109

• Manufacturer Part Number: 92hd81
• Description: Single Chip Pc Audio System
• Manufacturer: Integrated Device Technology

SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
92HD81
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
Field Name
Type
Delay
Rsvd1
SwapCap
PwrCntrl
Dig
ConnList
UnSolCap
ProcWidget
Stripe
Bits
23:20
Widget type:
0h = Out Converter
1h = In Converter
2h = Summing (Mixer)
3h = Selector (Mux)
4h = Pin Complex
5h = Power
6h = Volume Knob
7h = Beep Generator
8h-Eh = Reserved
Fh = Vendor Defined
19:16
Number of sample delays through widget.
15:12
Reserved.
11
Left/right swap support: 1 = yes, 0 = no.
10
Power state support: 1 = yes, 0 = no.
9
Digital stream support: 1 = yes (digital), 0 = no (analog).
8
Connection list present: 1 = yes, 0 = no.
7
Unsolicited response support: 1 = yes, 0 = no.
6
Processing state support: 1 = yes, 0 = no.
5
Striping support: 1 = yes, 0 = no.
R/W
R
R
R
R
R
R
R
R
R
R
Default
4h
0h
0h
0h
1h
0h
1h
1h
0h
0h
109
Reset
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
92HD81
PC AUDIO
V 0.97 01/09