LSAD_MONITOR_CFG

Bit Field

Read/Write

Field Name

Description

23:16

RW

ALARM_COUNT_VALUE

An Alarm Status bit is set and an interrupt generated when SUPPLY_COUNT_VALUE = ALARM_COUNT_VALUE

15:8

RW

MONITOR_THRESHOLD

Low voltage detection threshold (7.8 mV steps)

2:0

RW

MONITOR_SRC

Selects the source channel to be monitored

Bit Field

Field Name

Value Symbol

Value Description

Hex Value

23:16

ALARM_COUNT_VALUE

MONITOR_ALARM_NONE

No Alarm is triggered

0x0*

MONITOR_ALARM_COUNT1

Alarm count value is 1

0x1

MONITOR_ALARM_COUNT255

Alarm count value is 255

0xFF

15:8

MONITOR_THRESHOLD

MONITOR_THRESHOLD_LOW

Lowest voltage threshold: 7.8 mV

0x0

MONITOR_THRESHOLD_MID

Mid voltage threshold: 1.4 V

0xB3*

MONITOR_THRESHOLD_HIGH

Highest voltage threshold: ~2.0 V

0xFF

2:0

MONITOR_SRC

MONITOR_CH0

Channel 0 is monitored

0x0

MONITOR_CH1

Channel 1 is monitored

0x1

MONITOR_CH2

Channel 2 is monitored

0x2

MONITOR_CH3

Channel 3 is monitored

0x3

MONITOR_CH4

Channel 4 is monitored

0x4

MONITOR_CH5

Channel 5 is monitored

0x5

MONITOR_CH6

Channel 6 is monitored

0x6

MONITOR_CH7

Channel 7 is monitored

0x7*