PIC18F45J50-I/SOSQTP データシートの表示（PDF） - Microchip Technology

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PIC18F45J50-I/SOSQTP

28/44-Pin, Low-Power, High-Performance USB Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC18F46J50 FAMILY

REGISTER 17-9: DAY: DAY VALUE REGISTER (ACCESS F98h, PTR 10b)(1)

U-0

—

bit 7

U-0

R/W-x

R/W-x

R/W-x

R/W-x

R/W-x

—

DAYTEN1 DAYTEN0 DAYONE3 DAYONE2 DAYONE1

R/W-x

DAYONE0

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 7-6

bit 5-4

bit 3-0

Unimplemented: Read as ‘0’

DAYTEN<1:0>: Binary Coded Decimal value of Day’s Tens Digit bits

Contains a value from 0 to 3.

DAYONE<3:0>: Binary Coded Decimal Value of Day’s Ones Digit bits

Contains a value from 0 to 9.

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

REGISTER 17-10: WKDY: WEEKDAY VALUE REGISTER (ACCESS F99h, PTR 01b)(1)

U-0

—

bit 7

U-0

U-0

U-0

U-0

R/W-x

R/W-x

—

—

—

—

WDAY2

WDAY1

R/W-x

WDAY0

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 7-3

bit 2-0

Unimplemented: Read as ‘0’

WDAY<2:0>: Binary Coded Decimal Value of Weekday Digit bits

Contains a value from 0 to 6.

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

DS39931D-page 232

 2011 Microchip Technology Inc.

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