PIC16LF18854 Datasheet, PDF (166/668 Pages) Microchip Technology – C Compiler Optimized RISC Architecture

PIC16(L)F18856/76
REGISTER 9-3: WDTPSL: WDT PRESCALE SELECT LOW BYTE REGISTER (READ-ONLY)
R-0/0
bit 7
R-0/0
R-0/0
R-0/0
R-0/0
PSCNT<7:0>⁽¹⁾
R-0/0
R-0/0
R-0/0
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
bit 7-0
PSCNT<7:0>: Prescale Select Low Byte bits⁽¹⁾
Note 1: The 18-bit WDT prescale value, PSCNT<17:0> includes the WDTPSL, WDTPSH and the lower bits of the WDTTMR
registers. PSCNT<17:0> is intended for debug operations and should be read during normal operation.
REGISTER 9-4: WDTPSH: WDT PRESCALE SELECT HIGH BYTE REGISTER (READ-ONLY)
R-0/0
bit 7
R-0/0
R-0/0
R-0/0
R-0/0
PSCNT<15:8>⁽¹⁾
R-0/0
R-0/0
R-0/0
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
bit 7-0
PSCNT<15:8>: Prescale Select High Byte bits⁽¹⁾
Note 1: The 18-bit WDT prescale value, PSCNT<17:0> includes the WDTPSL, WDTPSH and the lower bits of the WDTTMR
registers. PSCNT<17:0> is intended for debug operations and should be read during normal operation.
REGISTER 9-5: WDTTMR: WDT TIMER REGISTER (READ-ONLY)
U-0
—
bit 7
R-0/0
R-0/0
R-0/0
WDTTMR<3:0>
R-0/0
R-0/0
STATE
R-0/0
R-0/0
PSCNT<17:16>⁽¹⁾
bit 0
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
bit 7
bit 6-3
bit 2
bit 1-0
Unimplemented: Read as ‘0’
WDTTMR<3:0>: Watchdog Timer Value bits
STATE: WDT Armed Status bit
1 = WDT is armed
0 = WDT is not armed
PSCNT<17:16>: Prescale Select Upper Byte bits⁽¹⁾
Note 1: The 18-bit WDT prescale value, PSCNT<17:0> includes the WDTPSL, WDTPSH and the lower bits of the WDTTMR
registers. PSCNT<17:0> is intended for debug operations and should be read during normal operation.
DS40001824A-page 166
Preliminary
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