92hd81 Integrated Device Technology, 92hd81 Datasheet - Page 58

• 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
Rsvd
UnSol
NodeType
Field Name
Rsvd3
BeepGen
Reg
Reg
Get
Get
Set
Set
7.4.1.
7.4.2.
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
AFG (NID = 01h): FGType
AFG (NID = 01h): AFGCap
Bits
31:9
Reserved.
8
Unsolicited response supported: 1 = yes, 0 = no.
7:0
Function group type:
00h = Reserved
01h = Audio Function Group
02h = Vendor Defined Modem Function Group
03h-7Fh = Reserved
80h-FFh = Vendor Defined Function Group
Bits
31:17
Reserved.
16
Beep generator present: 1 = yes, 0 = no.
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
R/W
R
R
R
R/W
R
R
F0005h
F0008h
Default
000000h
1h
1h
Default
00h
1h
58
Byte 2 (Bits 15:8)
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
Reset
N/A (Hard-coded)
N/A (Hard-coded)
92HD81
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
PC AUDIO
V 0.97 01/09