CS4207 Datasheet, PDF (92/144 Pages) Cirrus Logic – Low-power, 4-in / 6-out HD Audio CODEC with Headphone Amp

6.10.2 Pin Capabilities
Get Parameter Command Format:
Bits [31:28]
CAd = X
Bits [27:20]
Node ID = 0Bh
Response Format:
Bits
31:17
16
Type
Read Only
Read Only
15:8
Read Only
7
Read Only
6
Read Only
5
Read Only
4
Read Only
3
Read Only
2
Read Only
1
Read Only
0
Read Only
6.10.3 Connection List Length
Get Parameter Command Format:
Bits [31:28]
CAd = X
Bits [27:20]
Node ID = 0Bh
Response Format:
Bits
31:8
7
6:0
Type
Read Only
Read Only
Read Only
6.10.4 Connection List Entry
Get Parameter Command Format:
Bits [31:28]
Bits [27:20]
CS4207
Bits [19:8]
Verb ID = F00h
Bits [7:0]
Parameter ID = 0Ch
Default
0
0b
00h
0h
1b
0b
1b
0b
0b
0b
0b
Description
Reserved
EAPD Capable (EAPDC): Indicates the widget
does support the EAPD pin.
VREF Control (VREFC): VREF generation is
not supported by this widget.
HDMI Capable (HDMIC): This widget is not
capable of supporting HDMI.
Balanced I/O Pins (BIOP): This widget has bal-
anced I/O pins.
Input Capable (INC): The widget is not input
capable.
Output Capable (OUTC): This bit is ‘1’ to indi-
cate that the widget is output capable.
Headphone Drive Capable (HDC): Widget is
not capable of driving headphones directly.
Presence Detect Capable (PDC): This bit is ‘0’
to indicate that the widget is not capable of per-
forming presence detect to determine whether
there is anything plugged in.
Trigger Required (TR): Trigger is not required
for an impedance measurement.
Impedance Sense Capable (ISC): This bit is ‘0’
to indicate that the widget does not support
impedance sense on the attached peripheral.
Bits [19:8]
Verb ID = F00h
Bits [7:0]
Parameter ID = 0Eh
Default
000000h
0b
0000001b
Description
Reserved
Long Form (LF): Connection list is short form.
Connection List Length (CLL): One hard-wired
input for this widget.
Bits [19:8]
Bits [7:0]
92
DS880F1