PIC32MX440F256H-80I Datasheet, PDF (528/646 Pages) Microchip Technology – 64/100-Pin General Purpose and USB 32-Bit Flash Microcontrollers

PIC32MX3XX/4XX
REGISTER 23-2: WDTCON: WATCHDOG TIMER CONTROL REGISTER
r-x
r-x
r-x
r-x
r-x
r-x
r-x
—
—
—
—
—
—
—
bit 31
r-x
—
bit 24
r-x
—
bit 23
r-x
r-x
r-x
r-x
r-x
r-x
r-x
—
—
—
—
—
—
—
bit 16
R/W-0
r-x
r-x
r-x
r-x
r-x
r-x
r-x
ON
—
—
—
—
—
—
—
bit 15
bit 8
r-x
—
bit 7
R-0
R-0
R-0
R-0
R-0
r-0
R/W-0
SWDTPS<4:0>
—
WDTCLR
bit 0
Legend:
R = Readable bit
U = Unimplemented bit
W = Writable bit
P = Programmable bit
-n = Bit Value at POR: (‘0’, ‘1’, x = Unknown)
r = Reserved bit
bit 15
ON: Watchdog Peripheral On bit
1 = Watchdog peripheral is enabled. The status of other bits in the register are not affected by setting
this bit. The LPRC oscillator will not be disabled when entering Sleep.
0 = Watchdog peripheral is disabled and not drawing current. SFR modifications are allowed. The
status of other bits in this register are not affected by clearing this bit.
DS61143E-page 526
Preliminary
© 2008 Microchip Technology Inc.