wm8350 Wolfson Microelectronics plc, wm8350 Datasheet - Page 306

• Manufacturer Part Number: wm8350
• Description: Wolfson Audioplus? Stereo Codec With Power Management
• Manufacturer: Wolfson Microelectronics plc

WM8350
Register C0h DCDC5 Control
Register C1h DCDC5 Timeouts
w
REGISTER
REGISTER
ADDRESS
ADDRESS
R193 (C1h)
Timeouts
DCDC5
BIT
15:14
13:10
BIT
9:6
DC5_ERRACT[1:0]
DC5_ENSLOT[3:0]
DC5_SDSLOT[3:0]
LABEL
LABEL
DEFAULT
DEFAULT
0000
0000
0000
0000
0000
00
Time slot for DC-DC5 start-up
0000 = Disabled (do not start up)
0001 = Start-up in time slot 1
… (total 14 slots available)
1110 = Start-up in time slot 14
1111 = Start-up on entering ACTIVE
Reset by state machine. Default held in metal
mask.
Action to take on DC-DC5 fault (as well as
generating an interrupt):
00 = ignore
01 = shut down converter
10 = shut down system
11 = reserved (shut down system)
Reset by state machine. Default held in metal
mask.
Time slot for DC-DC5 shutdown.
0000 = Shut down on entering OFF
0001 = Shutdown in time slot 1
…. (total 14 slots available)
1110 = Shutdown in time slot 14
1111 = Shut down on entering OFF
10 = current sink ISINKB used as feedback
11 = voltage feedback (using internal resistor
divider on pin USB)
Reset by state machine. Default held in metal
mask.
DESCRIPTION
DESCRIPTION
PD, June 2009, Rev 4.1
REFER TO
REFER TO
Production Data
306