CS4207-DNZR Cirrus Logic Inc, CS4207-DNZR Datasheet - Page 124

• Manufacturer Part Number: CS4207-DNZR
• Description: Audio CODECs IC Lo Pwr,4/6 HD Aud Codec w/HP Amp
• Manufacturer: Cirrus Logic Inc

Specifications of CS4207-DNZR

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

124
6.14.8 S/PDIF Transmitter 2 Configuration Default
The Configuration Default register is used by software as an aid in determining the configuration of jacks
and devices attached to the codec. At the time the codec is first powered on, this register is internally load-
ed with default values indicating the typical system use of this particular pin/jack. After this initial loading,
it is completely codec opaque, and its state, including any software writes into the register, must be pre-
served across reset events such as LINK Reset or Codec Reset (the Function Reset Verb). Its state need
not be preserved across power level changes.
Get Parameter Command Format:
Set Parameter Command Format:
Response Format
Bits [31:0] are sticky and will not be reset by a Link Reset or a Codec Reset:
Bits [31:28]
Bits [31:28]
CAd = X
CAd = X
31:30
29:24
23:20
19:16
15:12
11:8
Bits
7:4
3:0
Node ID = 15h
Node ID = 15h
Bits [27:20]
Bits [27:20]
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Type
Verb ID = F1Ch
Verb ID = 71Ch
Verb ID = 71Dh
Verb ID = 71Eh
Verb ID = 71Fh
Bits [19:8]
Bits [19:8]
000001b
Default
00b
4h
5h
1h
0h
Fh
0h
Port Connectivity (PCON): The external con-
nectivity of this Pin Widget is a jack.
Location (LOC): This field indicates the physical
location of the jack or device to which the pin
complex is connected. Set to External Rear
Panel.
Default Device (DD): Indicates the intended use
of the jack is for S/PDIF Out.
Connection Type (CTYP): Indicates the type of
physical connection is an optical TOSLINK jack.
Color (COL): This field indicates the color of the
physical jack for use by software. The color
selected is Black.
Miscellaneous (MISC): No PDC override.
Default Association (DA): This field is used by
software to group Pin Complex (and therefore
jacks) together into functional blocks to support
multichannel operation. All jacks with the same
association number may be assumed to be
grouped together. A value of all ‘0’s is reserved.
A value of all ‘1’s in this field indicates that the
Association has the lowest priority.
Sequence (SEQ): This field indicates the order
of the jacks in the association group.
Parameter ID = xxh[23:16]
Parameter ID = xxh[31:24]
Parameter ID = xxh[15:8]
Parameter ID = xxh[7:0]
Parameter ID = 00h
Description
Bits [7:0]
Bits [7:0]
CS4207
DS880F1