PIC24HJ128GP802-I/ML View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC24HJ128GP802-I/ML

High-Performance, 16-bit Microcontrollers

Microchip Technology 

PIC24HJ32GP302/304, PIC24HJ64GPX02/X04 AND PIC24HJ128GPX02/X04

REGISTER 22-8: ALRMVAL (WHEN ALRMPTR<1:0> = 10): ALARM MONTH AND DAY VALUE

REGISTER(1)

U-0

—

bit 15

U-0

U-0

R/W-x

R/W-x

R/W-x

R/W-x

R/W-x

—

—

MTHTEN0

MTHONE<3:0>

bit 8

U-0

—

bit 7

U-0

R/W-x

R/W-x

R/W-x

R/W-x

R/W-x

R/W-x

—

DAYTEN<1:0>

DAYONE<3:0>

bit 0

Legend:

R = Readable bit

-n = Value at POR

W = Writable bit

‘1’ = Bit is set

U = Unimplemented bit, read as ‘0’

‘0’ = Bit is cleared

x = Bit is unknown

bit 15-13

bit 12

bit 11-8

bit 7-6

bit 5-4

bit 3-0

Unimplemented: Read as ‘0’

MTHTEN0: Binary Coded Decimal Value of Month’s Tens Digit; contains a value of 0 or 1

MTHONE<3:0>: Binary Coded Decimal Value of Month’s Ones Digit; contains a value from 0 to 9

Unimplemented: Read as ‘0’

DAYTEN<1:0>: Binary Coded Decimal Value of Day’s Tens Digit; contains a value from 0 to 3

DAYONE<3:0>: Binary Coded Decimal Value of Day’s Ones Digit; contains a value from 0 to 9

Note 1: A write to this register is only allowed when RTCWREN = 1.

REGISTER 22-9: ALRMVAL (WHEN ALRMPTR<1:0> = 01): ALARM WEEKDAY AND HOURS

VALUE REGISTER(1)

U-0

—

bit 15

U-0

U-0

U-0

U-0

R/W-x

R/W-x

R/W-x

—

—

—

—

WDAY2

WDAY1

WDAY0

bit 8

U-0

—

bit 7

U-0

R/W-x

R/W-x

R/W-x

R/W-x

R/W-x

R/W-x

—

HRTEN<1:0>

HRONE<3:0>

bit 0

Legend:

R = Readable bit

-n = Value at POR

W = Writable bit

‘1’ = Bit is set

U = Unimplemented bit, read as ‘0’

‘0’ = Bit is cleared

x = Bit is unknown

bit 15-11

bit 10-8

bit 7-6

bit 5-4

bit 3-0

Unimplemented: Read as ‘0’

WDAY<2:0>: Binary Coded Decimal Value of Weekday Digit; contains a value from 0 to 6

Unimplemented: Read as ‘0’

HRTEN<1:0>: Binary Coded Decimal Value of Hour’s Tens Digit; contains a value from 0 to 2

HRONE<3:0>: Binary Coded Decimal Value of Hour’s Ones Digit; contains a value from 0 to 9

Note 1: A write to this register is only allowed when RTCWREN = 1.

© 2009 Microchip Technology Inc.

Preliminary

DS70293D-page 247

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