Cirrus Logic CS4207 - Manual (Page 95)

DS880F4 95
CS4207
6.10.6 EAPD/BTL Enable
Get Parameter Command Format:
Set Parameter Command Format:
Get Response Format:
Bits [31:28] Bits [27:20] Bits [19:8] Bits [7:0]
CAd = X Node ID = 0Bh Verb ID = F0Ch Payload = 00h
Bits [31:28] Bits [27:20] Bits [19:8] Bits [7:0]
CAd = X Node ID = 0Bh Verb ID = 70Ch Payload = xxh
Bits Type Default Description
31:3 Read Only 0 Reserved
2 Read Only 0b
L-R Swap: Not valid since the widget is not
capable of left/right swapping.
1 Read Only 0b
EAPD: EAPD is not supported by this pin widget.
0 Read/Write 0b
BTL: controls the output configuration of a Pin
Widget which has indicated support for balanced
I/O (bit 6, Pin Capabilities Parameter). When this
bit is 0, the output drivers are configured in nor-
mal, single-ended mode; when this bit is 1, they
are configured in balanced mode.