Production Data
WM8326
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
LDO11 ON Slot select
REFER TO
R30745
(7819h)
LDO11_ON_SL
OT [2:0]
15:13
000
000 = Do not enable
LDO11/EPE
Control
001 = Enable in Timeslot 1
010 = Enable in Timeslot 2
011 = Enable in Timeslot 3
100 = Enable in Timeslot 4
101 = Enable in Timeslot 5
110 = Controlled by Hardware Enable 1
111 = Controlled by Hardware Enable 2
LDO11 ON Voltage select
0.80V to 1.55V in 50mV steps
0h = 0.80V
LDO11_ON_V
SEL [3:0]
11:8
0000
1h = 0.85V
2h = 0.90V
…
Eh = 1.50V
Fh = 1.55V
EPE2_ON_SL
OT [2:0]
EPE2 ON Slot select
7:5
000
000 = Do not enable
001 = Enable in Timeslot 1
010 = Enable in Timeslot 2
011 = Enable in Timeslot 3
100 = Enable in Timeslot 4
101 = Enable in Timeslot 5
110 = Controlled by Hardware Enable 1
111 = Controlled by Hardware Enable 2
EPE1 ON Slot select
EPE1_ON_SL
OT [2:0]
4:2
000
000 = Do not enable
001 = Enable in Timeslot 1
010 = Enable in Timeslot 2
011 = Enable in Timeslot 3
100 = Enable in Timeslot 4
101 = Enable in Timeslot 5
110 = Controlled by Hardware Enable 1
111 = Controlled by Hardware Enable 2
DC-DC4 Slave Mode select
0 = Disabled
DC4_SLV
0
0
1 = Enabled
DC4_SLV = 1, then DC-DC4 is a slave to DC-DC3, and
both converters are controlled by the DC-DC3 registers.
This field can only be written to by loading configuration
settings from OTP/ICE. In all other cases, this field is
Read Only.
Register 7819h LDO11/EPE Control
PD, June 2012, Rev 4.0
237
w
WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
