Datasheet

 2010 Microchip Technology Inc. Preliminary DS39974A-page 59
PIC18F47J13 FAMILY
REGISTER 4-3: DSGPR0: DEEP SLEEP PERSISTENT GENERAL PURPOSE REGISTER 0
(BANKED F4Eh)
R/W-xxxx
(1)
Deep Sleep Persistent General Purpose bits
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 7-0 Deep Sleep Persistent General Purpose bits
Contents are retained even in Deep Sleep mode.
Note 1: All register bits are maintained unless V
DDCORE drops below the normal BOR threshold outside of Deep
Sleep, or the device is in Deep Sleep and the dedicated DSBOR is enabled and V
DD drops below the
DSBOR threshold, or DSBOR is enabled or disabled, but V
DD is hard cycled to near VSS.
REGISTER 4-4: DSGPR1: DEEP SLEEP PERSISTENT GENERAL PURPOSE REGISTER 1
(BANKED F4Fh)
R/W-xxxx
(1)
Deep Sleep Persistent General Purpose bits
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 7-0 Deep Sleep Persistent General Purpose bits
Contents are retained even in Deep Sleep mode.
Note 1: All register bits are maintained unless V
DDCORE drops below the normal BOR threshold outside of Deep
Sleep, or the device is in Deep Sleep and the dedicated DSBOR is enabled and V
DD drops below the
DSBOR threshold, or DSBOR is enabled or disabled, but V
DD is hard cycled to near VSS.
REGISTER 4-5: DSWAKEH: DEEP SLEEP WAKE HIGH BYTE REGISTER (BANKED F4Bh)
U-0 U-0 U-0 U-0 U-0 U-0 U-0 R/W-0
— — — — — — —DSINT0
bit 7 bit 0
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 7-1 Unimplemented: Read as ‘0’
bit 0 DSINT0: Interrupt-on-Change bit
1 = Interrupt-on-change was asserted during Deep Sleep
0 = Interrupt-on-change was not asserted during Deep Sleep