Cirrus Logic CS4207 - Manual (Page 93)

DS880F4 93
CS4207
6.10.2 Pin Capabilities
Get Parameter Command Format:
Response Format:
6.10.3 Connection List Length
Get Parameter Command Format:
Response Format:
Bits [31:28] Bits [27:20] Bits [19:8] Bits [7:0]
CAd = X Node ID = 0Bh Verb ID = F00h Parameter ID = 0Ch
Bits Type Default Description
31:17 Read Only 0 Reserved
16 Read Only 0b
EAPD Capable (EAPDC): This widget does not
support EAPD.
15:8 Read Only 00h
VREF Control (VREFC): VREF generation is
not supported by this widget.
7 Read Only 0b
HDMI Capable (HDMIC): This widget is not
capable of supporting HDMI.
6 Read Only 1b
Balanced I/O Pins (BIOP): This widget has bal-
anced I/O pins.
5 Read Only 0b
Input Capable (INC): The widget is not input
capable.
4 Read Only 1b
Output Capable (OUTC): This bit is ‘1’ to indi-
cate that the widget is output capable.
3 Read Only 0b
Headphone Drive Capable (HDC): Widget is
not capable of driving headphones directly.
2 Read Only 0b
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.
1 Read Only 0b
Trigger Required (TR): Trigger is not required
for an impedance measurement.
0 Read Only 0b
Impedance Sense Capable (ISC): This bit is ‘0’
to indicate that the widget does not support
impedance sense on the attached peripheral.
Bits [31:28] Bits [27:20] Bits [19:8] Bits [7:0]
CAd = X Node ID = 0Bh Verb ID = F00h Parameter ID = 0Eh
Bits Type Default Description
31:8 Read Only 000000h Reserved
7 Read Only 0b
Long Form (LF): Connection list is short form.
6:0 Read Only 0000001b
Connection List Length (CLL): One hard-wired
input for this widget.