92hd99 Integrated Device Technology, 92hd99 Datasheet - Page 77

• Manufacturer Part Number: 92hd99
• Description: Single Chip Pc Audio System Codec+speaker Amplifier+capless Hp+ldo
• Manufacturer: Integrated Device Technology

92HD99
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
IDT CONFIDENTIAL
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
Field Name
Rsvd
TSTripHigh
TSTripLow
TSMute
TSPwd
TSLeftVol
TSRightVol
Reg
Reg
Get
Get
Set
Set
7.4.28. AFG (NID = 01h): AnaBTLStatus
7.4.29. AFG (NID = 01h): AnaCapless
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
Bits
31:20
Reserved.
19
Temp sense high trip point status
18
Temp sense low trip point status
17
Temp sense forced mute status for BTL amplifier
16
Temp sense forced powerdown status for BTL amplifier
15:8
Temp sense volume status for the BTL amplifier: 00000000b..11111111b =
Range specified for SPKVol field.
7:0
Temp sense volume status for the BTL amplifier: 00000000b..11111111b =
Range specified for SPKVol field.
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
7FAh
R/W
R
R
R
R
R
R
R
FF700h
FF800h
Default
00h
0h
0h
0h
0h
0h
0h
77
Byte 2 (Bits 15:8)
Byte 2 (Bits 15:8)
7F9h
Reset
N/A (Hard-coded)
POR
POR
POR
POR
POR
POR
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
7F8h
V 0.91 10/10
92HD99