CS4207-CNZ Datasheet, PDF (57/148 Pages) Cirrus Logic – Low-power, 4-in / 6-out HD Audio Codec with Headphone Amp

Response Format:
Bits
31:8
Type
Read Only
7:0
Read/Write
CS4207
Default
000000h
00h
Description
Reserved
Connection Index Value: For a Get command,
this field specifies the current connection index.
The field is written by software to indicate the
connection index value to be set.
00h: Line In 1 (NID=0Ch)
01h: Digital Mic In 2 (NID=12h)
6.5.9
ADC2 Connection List Entry
Get Parameter Command Format:
Bits [31:28]
CAd = X
Bits [27:20]
Node ID = 06h
Bits [19:8]
Verb ID = F02h
Bits [7:0]
Payload = N = xxh
Response Format:
Bits
31:24
23:16
15:8
Type
Read Only
Read Only
Read Only
7:0
Read Only
Default
00h
00h
0Eh
0Dh
Description
Connection List Entry (N+3):
Returns 00h for N=00h-03h or N>03h.
Connection List Entry (N+2):
Returns 00h for N=00h-03h or N>03h.
Connection List Entry (N+1):
Returns 0Eh (Digital Mic In 1) for N=00h-03h.
Returns 00h for N>03h
Connection List Entry (N):
Returns 0Dh (Mic In 1) for N=00h-03h.
Returns 00h for N>03h.
6.5.10
ADC2 Connection Select Control
Get Parameter Command Format:
Bits [31:28]
CAd = X
Bits [27:20]
Node ID = 06h
Bits [19:8]
Verb ID = F01h
Bits [7:0]
Payload = 00h
Set Parameter Command Format:
Bits [31:28]
CAd = X
Bits [27:20]
Node ID = 06h
Bits [19:8]
Verb ID = 701h
Bits [7:0]
Payload = xxh
Response Format:
Bits
31:8
Type
Read Only
7:0
Read/Write
Default
000000h
00h
Description
Reserved
Connection Index Value: For a Get command,
this field specifies the current connection index.
The field is written by software to indicate the
connection index value to be set.
00h: Mic In 1 (NID=0Dh)
01h: Digital Mic In 1 (NID=0Eh)
DS880F4
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