WM8326 Datasheet, PDF (157/255 Pages) Wolfson Microelectronics plc – Processor Power Management Subsystem

Production Data
REGISTER
ADDRESS
R16402
(4012h)
Interrupt
Status 2
BIT
LABEL
DEFAULT
DESCRIPTION
5 OTP_CMD_EN
D_EINT
0
OTP / ICE Command End interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
4 OTP_ERR_EIN
0
OTP / ICE Command Fail interrupt
T
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
2 PS_POR_EINT
0
Power On Reset interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
1 PS_SLEEP_O
FF_EINT
0
SLEEP or OFF interrupt (Power state transition to
SLEEP or OFF states)
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
0 PS_ON_WAKE
0
ON or WAKE interrupt (Power state transition to ON
_EINT
state)
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
Register 4012h Interrupt Status 2
WM8326
REFER TO
REGISTER
ADDRESS
R16403
(4013h)
Interrupt
Status 3
BIT
LABEL
DEFAULT
DESCRIPTION
9 UV_LDO10_EI
NT
8 UV_LDO9_EIN
T
7 UV_LDO8_EIN
T
6 UV_LDO7_EIN
T
5 UV_LDO6_EIN
T
4 UV_LDO5_EIN
T
3 UV_LDO4_EIN
T
2 UV_LDO3_EIN
T
1 UV_LDO2_EIN
T
0 UV_LDO1_EIN
T
0
LDO10 Undervoltage interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
0
LDO9 Undervoltage interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
0
LDO8 Undervoltage interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
0
LDO7 Undervoltage interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
0
LDO6 Undervoltage interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
0
LDO5 Undervoltage interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
0
LDO4 Undervoltage interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
0
LDO3 Undervoltage interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
0
LDO2 Undervoltage interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
0
LDO1 Undervoltage interrupt
(Rising Edge triggered)
Note: Cleared when a ‘1’ is written.
Register 4013h Interrupt Status 3
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REFER TO
PD, June 2012, Rev 4.0
157