PIC18F25J11-I/PT MICROCHIP [Microchip Technology], PIC18F25J11-I/PT Datasheet - Page 227

• Manufacturer Part Number: PIC18F25J11-I/PT
• Description: 28/44-Pin, Low-Power, High-Performance Microcontrollers with nanoWatt XLP Technology
• Manufacturer: MICROCHIP [Microchip Technology]

16.1.2
REGISTER 16-6:
REGISTER 16-7:
REGISTER 16-8:
© 2009 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-0
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-4
bit 3-0
Note 1:
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7-5
bit 4
bit 3-0
Note 1:
YRTEN3
R/W-x
U-0
U-0
—
—
A write to the YEAR register is only allowed when RTCWREN = 1.
A write to this register is only allowed when RTCWREN = 1.
RTCVALH AND RTCVALL
REGISTER MAPPINGS
Unimplemented: Read as ‘0’
YRTEN<3:0>: Binary Coded Decimal Value of Year’s Tens Digit bits
Contains a value from 0 to 9.
YRONE<3:0>: Binary Coded Decimal Value of Year’s Ones Digit bits
Contains a value from 0 to 9.
Unimplemented: Read as ‘0’
MTHTEN0: Binary Coded Decimal Value of Month’s Tens Digit bit
Contains a value of 0 or 1.
MTHONE<3:0>: Binary Coded Decimal Value of Month’s Ones Digit bits
Contains a value from 0 to 9.
YRTEN2
R/W-x
U-0
U-0
—
—
RESERVED REGISTER (ACCESS F99h, PTR 11b)
YEAR: YEAR VALUE REGISTER (ACCESS F98h, PTR 11b)
MONTH: MONTH VALUE REGISTER (ACCESS F99h, PTR 10b)
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
YRTEN1
R/W-x
U-0
U-0
—
—
MTHTEN0
YRTEN0
R/W-x
R/W-x
U-0
—
U = Unimplemented bit, read as ‘0’
U = Unimplemented bit, read as ‘0’
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
‘0’ = Bit is cleared
‘0’ = Bit is cleared
MTHONE3
YRONE3
PIC18F46J11 FAMILY
R/W-x
R/W-x
U-0
—
MTHONE2
YRONE2
R/W-x
R/W-x
U-0
—
x = Bit is unknown
x = Bit is unknown
x = Bit is unknown
MTHONE1
(1)
YRONE1
R/W-x
R/W-x
U-0
—
(1)
DS39932C-page 227
MTHONE0
YRONE0
R/W-x
R/W-x
U-0
—
bit 0
bit 0
bit 0