Microchip Technology MA320002 Data Sheet

PIC32MX3XX/4XX

DS61143H

-page 80

2011 Microchip T

chnolo

y Inc.

TABLE 4-40:

RTCC REGISTERS MAP

(1)

irtual Address

(BF80_#

)

Regis

ter

Bit Range

Bits

All

set

31/15

30/14

29/13

28/12

27/11

26/10

25/9

24/8

23/7

22/6

21/5

20/4

19/3

18/2

17/1

16/0

0200

RTCCON

31:16

—

CAL<11:0>

0000

15:0

—

SIDL

—

RTSECSEL RTCCLKON

—

RTCWREN RTCSYNC HALFSEC

RTCOE

0000

0210

RTCALRM

31:16

—

0000

15:0

ALRMEN

CHIME

PIV

ALRMSYNC

AMASK<3:0>

ARPT<7:0>

0000

0220

RTCTIME

31:16

HR10<3:0>

HR01<3:0>

MIN10<3:0>

MIN01<3:0>

xxxx

15:0

SEC10<3:0>

SEC01<3:0>

—

xx00

0230

RTCDATE

31:16

YEAR10<3:0>

YEAR01<3:0>

MONTH10<3:0>

MONTH01<3:0>

xxxx

15:0

DAY10<3:0>

DAY01<3:0>

—

WDAY01<3:0>

xx0x

0240 ALRMTIME

31:16

MIN10<3:0>

MIN01<3:0>

MIN10<3:0>

MIN01<3:0>

xxxx

15:0

SEC10<3:0>

SEC01<3:0>

—

xx00

0250 ALRMDATE

31:16

—

MONTH10<3:0>

MONTH01<3:0>

00xx

15:0

DAY10<3:0>

DAY01<3:0>

—

WDAY01<3:0>

xx0x

Legend:

x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.

Note

All registers in this table have corresponding CLR, SET and INV registers at their virtual addresses, plus offsets of 0x4, 0x8 and 0xC, respectively. See

Section 12.1.1 “CLR, SET and INV Registers”

for more

information.

TABLE 4-41:

DEVCFG: DEVICE CONFIGURATION WORD SUMMARY

irtual Ad

dress

(BFC

_#)

Regi

ster

Nam

Bit

Range

Bits

All

Reset

31/15

30/14

29/13

28/12

27/11

26/10

25/9

24/8

23/7

22/6

21/5

20/4

19/3

18/2

17/1

16/0

2FF0

DEVCFG3

31:16

—

xxxx

15:0 USERID15 USERID14 USERID13 USERID12 USERID11 USERID10 USERID9

USERID8

USERID7

USERID6

USERID5

USERID4

USERID3

USERID2

USERID1

USERID0 xxxx

2FF4

DEVCFG2

31:16

—

FPLLODIV<2:0>

xxxx

15:0

UPLLEN

(1)

—

UPLLIDIV<2:0>

(1)

—

FPLLMUL<2:0>

—

FPLLIDIV<2:0>

xxxx

2FF8

DEVCFG1

31:16

—

FWDTEN

—

WDTPS<4:0>

xxxx

15:0

FCKSM<1:0>

FPBDIV<1:0>

—

OSCIOFNC

POSCMOD<1:0>

IESO

—

FSOSCEN

—

FNOSC<2:0>

xxxx

2FFC

DEVCFG0

31:16

—

BWP

—

PWP19

PWP18

PWP17

PWP16

xxxx

15:0

PWP15

PWP14

PWP13

PWP12

—

ICESEL

—

DEBUG<1:0>

xxxx

Legend:

x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.

Note

These bits are only available on PIC32MX4XX devices.