Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller QFN 28 (6x6) 16-Bit 32 MHz I/O number 19

PIC24FJ64GB004 FAMILY

DS39940D-page 46  2010 Microchip Technology Inc.

TABLE 4-20: REAL-TIME CLOCK AND CALENDAR REGISTER MAP

File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

All

Resets

ALRMVAL 0620 Alarm Value Register Window Based on ALRMPTR<1:0> xxxx

ALCFGRPT 0622 ALRMEN CHIME AMASK3 AMASK2 AMASK1 AMASK0 ALRMPTR1 ALRMPTR0 ARPT7 ARPT6 ARPT5 ARPT4 ARPT3 ARPT2 ARPT1 ARPT0 0000

RTCVAL 0624 RTCC Value Register Window Based on RTCPTR<1:0> xxxx

RCFGCAL 0626 RTCEN

— RTCWREN RTCSYNC HALFSEC RTCOE RTCPTR1 RTCPTR0 CAL7 CAL6 CAL5 CAL4 CAL3 CAL2 CAL1 CAL0 xxxx

Legend: — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.

TABLE 4-21: CRC REGISTER MAP

File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

All

Resets

CRCCON1 0640 CRCEN — CSIDL VWORD4 VWORD3 VWORD2 VWORD1 VWORD0 CRCFUL CRCMPT CRCISEL CRCGO LENDIAN — — —

0000

CRCCON2 0642 — — — DWIDTH4 DWIDTH3 DWIDTH2 DWIDTH1 DWIDTH0 — — — PLEN4 PLEN3 PLEN2 PLEN1 PLEN0

0000

CRCXORL 0644 X15 X14 X13 X12 X11 X10 X9 X8 X7 X6 X5 X4 X3 X2 X1 —

0000

CRCXORH 0646 X31 X30 X29 X28 X27 X26 X25 X24 X23 X22 X21 X20 X19 X19 X17 X16

0000

CRCDATL 0648 CRC Data Input Register Low Word

xxxx

CRCDATH 064A CRC Data Input Register High Word

xxxx

CRCWDATL 064C CRC Result Register Low Word

xxxx

CRCWDATH 064E CRC Result Register High Word

xxxx

Legend:

— = unimplemented, read as ‘

’. Reset values are shown in hexadecimal.

TABLE 4-22: COMPARATORS REGISTER MAP

File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

All

Resets

CMSTAT 0650 CMIDL

— — — — C3EVT C2EVT C1EVT — — — — — C3OUT C2OUT C1OUT 0000

CVRCON 0652

— — — — — CVREFP CVREFM1 CVREFM0 CVREN CVROE CVRR CVRSS CVR3 CVR2 CVR1 CVR0 0000

CM1CON 0654 CEN COE CPOL

— — — CEVT COUT EVPOL1 EVPOL0 — CREF — — CCH1 CCH0 0000

CM2CON 065C CEN COE CPOL

— — — CEVT COUT EVPOL1 EVPOL0 — CREF — — CCH1 CCH0 0000

CM3CON 0664 CEN COE CPOL

— — — CEVT COUT EVPOL1 EVPOL0 — CREF — — CCH1 CCH0 0000

Legend: — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.