92hd202 Integrated Device Technology, 92hd202 Datasheet - Page 74

• Manufacturer Part Number: 92hd202
• Description: Eight Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
92HD202
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
7.8.5.
7.8.6.
[31:8]
[31:8]
[6:2]
[1:0]
[7:4]
ADC1 ProcState
ADC1 PwrState
Bit
Bit
[7]
Set1
Set1
Get
Get
Bitfield Name
Bitfield Name
ADCHPFByp
HPFOCDIS
Rsvd2
Rsvd1
Rsvd2
Act
Table 129. ADC1 ProcState Command Response Format
Table 131. ADC1 PwrState Command Response Format
Table 128. ADC1 ProcState Command Verb Format
Table 130. ADC1 PwrState Command Verb Format
Verb ID
Verb ID
F03
703
F05
705
IDT CONFIDENTIAL
RW
RW
RW
RW
R
R
R
R
74
See bits [7:0] of bitfield table
See bits [7:0] of bitfield table
Reset
Reset
0x0
0x0
0x0
0x1
0x0
0x3
Payload
Payload
00
Reserved
High Pass Filter Offset Calculation Disable
0 = Calculation enabled.
1 = Calculation disabled.
Reserved
Processing State = 00 (OFF): bypass the
ADC high pass filter;
Processing State = 01, 10, 11 (ON or
BENIGN): ADC high pass filter is enabled.
00
Reserved
PS-Act: Actual power state of referenced
node.
92HD202
Description
Description
See bitfield table
See bitfield table
0000_0000h
0000_0000h
Response
Response
REV 1.2 112006
PC AUDIO