DA9062 datasheet(81/101 Pages) RENESAS

81 / 101 page

DA9062

PMIC for Applications Requiring up to 8.5 A

Datasheet

Revision 3.8

15-Feb-2022

CFR0011-120-00

81 of 99

Table 82: ALARM_D (0x049)

Field

Bit

Type

Description

Reserved

7:5

Reserved

ALARM_DAY

4:0

R/W

Alarm days 1-31

Bus write is snapshot and updated on a write to ALARM_YEAR.

Table 83: ALARM_MO (0x04A)

Field

Bit

Type

Description

Reserved

7:6

Reserved

TICK_WAKE

5:5

R/W

Allows a tick to wake the chip from RTC mode

TICK_TYPE

4:4

R/W

Tick period

0: every second

1: every minute

ALARM_MONTH

3:0

R/W

Alarm months 1-12

Bus write is snapshot and updated on a write to ALARM_YEAR.

Table 84: ALARM_Y (0x04B)

Field

Bit

Type

Description

TICK_ON

7:7

R/W

Enable the tick function.

ALARM_ON

6:6

R/W

Enable the alarm function. Alarm time is set with the ALARM_*

registers

ALARM_YEAR

5:0

R/W

Alarm years 2000 - 2063

Table 85: SECOND_A (0x04C)

Field

Bit

Type

Description

SECONDS_A

7:0

RTC seconds counter least significant byte

Table 86: SECOND_B (0x04D)

Field

Bit

Type

Description

SECONDS_B

7:0

RTC seconds counter byte

Bus read is snapshot and updated on a read from SECONDS_A.

Table 87: SECOND_C (0x04E)

Field

Bit

Type

Description

SECONDS_C

7:0

RTC seconds counter byte

Bus read is snapshot and updated on a read from SECONDS_A.

Table 88: SECOND_D (0x04F)

Field

Bit

Type

Description

SECONDS_D

7:0

RTC seconds counter most significant byte

Bus read is snapshot and updated on a read from SECONDS_A.

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