
PIC18F1230/1330
DS39758D-page 194
2009 Microchip Technology Inc.
REGISTER 20-3:
CONFIG2H: CONFIGURATION REGISTER 2 HIGH (BYTE ADDRESS 300003h)
U-0
R/P-1
—
WDTPS3
WDTPS2
WDTPS1
WDTPS0
WDTEN
bit 7
bit 0
Legend:
R = Readable bit
P = Programmable bit
U = Unimplemented bit, read as ‘0’
-n = Value when device is unprogrammed
u = Unchanged from programmed state
bit 7-5
Unimplemented:
Read as ‘0’
bit 4-1
WDTPS3:WDTPS0:
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
bit 0
WDTEN:
Watchdog Timer Enable bit
1
= WDT enabled
0
= WDT disabled (control is placed on the SWDTEN bit)