PIC24F08KA102-I Datasheet, PDF (196/278 Pages) Microchip Technology – 20/28-Pin General Purpose, 16-Bit Flash Microcontrollers with nanoWatt XLP Technology

PIC24F16KA102 FAMILY
REGISTER 26-5: FWDT: WATCHDOG TIMER CONFIGURATION REGISTER
R/P-1
R/P-1
U-0
R/P-1
R/P-1
R/P-1
R/P-1
FWDTEN
WINDIS
—
FWPSA
WDTPS3 WDTPS2 WDTPS1
bit 7
R/P-1
WDTPS0
bit 0
Legend:
R = Readable bit
-n = Value at POR
P = Programmable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 7
bit 6
bit 5
bit 4
bit 3-0
FWDTEN: Watchdog Timer Enable bit
1 = WDT is enabled
0 = WDT is disabled (control is placed on the SWDTEN bit)
WINDIS: Windowed Watchdog Timer Disable bit
1 = Standard WDT is selected; windowed WDT disabled
0 = Windowed WDT is enabled
Unimplemented: Read as ‘0’
FWPSA: WDT Prescaler bit
1 = WDT prescaler ratio of 1:128
0 = WDT prescaler ratio of 1:32
WDTPS<3:0>: Watchdog Timer Postscale Select bits
1111 = 1:32,768
1110 = 1:16,384
1101 = 1:8,192
1100 = 1:4,096
1011 = 1:2,048
1010 = 1:1,024
1001 = 1:512
1000 = 1:256
0111 = 1:128
0110 = 1:64
0101 = 1:32
0100 = 1:16
0011 = 1:8
0010 = 1:4
0001 = 1:2
0000 = 1:1
DS39927C-page 196
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