dspic33fj128gp204 Microchip Technology Inc., dspic33fj128gp204 Datasheet - Page 281

• Manufacturer Part Number: dspic33fj128gp204
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

REGISTER 24-4:
REGISTER 24-5:
© 2009 Microchip Technology Inc.
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-8
bit 7-4
bit 3-0
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-13
bit 12
bit 11-8
bit 7-6
bit 5-4
bit 3-0
Note 1: A write to the YEAR register is only allowed when RTCWREN = 1.
Note 1: A write to this register is only allowed when RTCWREN = 1.
R/W-x
U-0
U-0
U-0
—
—
—
Unimplemented: Read as ‘0’
YRTEN<3:0>: Binary Coded Decimal Value of Year’s Tens Digit; contains a value from 0 to 9
YRONE<3:0>: Binary Coded Decimal Value of Year’s Ones Digit; contains a value from 0 to 9
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
R/W-x
U-0
U-0
U-0
—
—
—
RTCVAL (WHEN RTCPTR<1:0> = 11): YEAR VALUE REGISTER
RTCVAL (WHEN RTCPTR<1:0> = 10): MONTH AND DAY VALUE REGISTER
YRTEN<3:0>
‘1’ = Bit is set
‘1’ = Bit is set
W = Writable bit
W = Writable bit
R/W-x
R/W-x
U-0
U-0
—
—
DAYTEN<1:0>
MTHTEN0
R/W-x
R/W-x
U-0
R-x
Preliminary
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-x
R/W-x
U-0
R-x
—
R/W-x
R/W-x
U-0
R-x
—
MTHONE<3:0>
DAYONE<3:0>
YRONE<3:0>
x = Bit is unknown
x = Bit is unknown
R/W-x
R/W-x
U-0
R-x
—
(1)
DS70292C-page 279
R/W-x
R/W-x
U-0
R-x
—
(1)
bit 8
bit 0
bit 8
bit 0