Configuration Options for 18F1320
Oscillator Selection:
OSC = LP LP Oscillator
OSC = XT XT Oscillator
OSC = HS HS Oscillator
OSC = EC External Clock on OSC1, OSC2 as Fosc/4
OSC = ECIO External Clock on OSC1, OSC2 as RA6
OSC = HSPLL HS + PLL
OSC = RCIO External RC on OSC1, OSC2 as RA6
OSC = INTIO2 Internal RC, OSC1 as RA7, OSC2 as RA6
OSC = INTIO1 Internal RC, OSC1 as RA7, OSC2 as Fosc/4
OSC = RC External RC on OSC1, OSC2 as Fosc/4
Fail Safe Clock Monitor:
FSCM = OFF Fail Safe Clock Monitor disabled
FSCM = ON Fail Safe Clock Monitor enabled
Internal External Switch Over mode:
IESO = OFF Internal External Switch Over mode disabled
IESO = ON Internal External Switch Over mode enabled
Power-Up Timer:
PWRT = ON Enabled
PWRT = OFF Disabled
Brown-Out Reset:
BOR = OFF Disabled
BOR = ON Enabled
Brown Out Voltage:
BORV = 45 4.5V
BORV = 42 4.2V
BORV = 27 2.7V
BORV = 20 2.0V
Watchdog Timer:
WDT = OFF Disabled
WDT = ON Enabled
Watchdog Postscaler:
WDTPS = 1 1:1
WDTPS = 2 1:2
WDTPS = 4 1:4
WDTPS = 8 1:8
WDTPS = 16 1:16
WDTPS = 32 1:32
WDTPS = 64 1:64
WDTPS = 128 1:128
WDTPS = 256 1:256
WDTPS = 512 1:512
WDTPS = 1024 1:1024
WDTPS = 2048 1:2048
WDTPS = 4096 1:4096
WDTPS = 8192 1:8192
WDTPS = 16384 1:16384
WDTPS = 32768 1:32768
MCLR Enable:
MCLRE = OFF Disabled
MCLRE = ON Enabled
Stack Full/Overflow Reset:
STVR = OFF Disabled
STVR = ON Enabled
Low Voltage ICSP:
LVP = OFF Disabled
LVP = ON Enabled
Background Debugger Enable:
DEBUG = ON Enabled
DEBUG = OFF Disabled
Code Protection Block 0:
CP0 = ON Enabled
CP0 = OFF Disabled
Code Protection Block 1:
CP1 = ON Enabled
CP1 = OFF Disabled
Boot Block Code Protection:
CPB = ON Enabled
CPB = OFF Disabled
Data EEPROM Code Protection:
CPD = ON Enabled
CPD = OFF Disabled
Write Protection Block 0:
WRT0 = ON Enabled
WRT0 = OFF Disabled
Write Protection Block 1:
WRT1 = ON Enabled
WRT1 = OFF Disabled
Boot Block Write Protection:
WRTB = ON Enabled
WRTB = OFF Disabled
Configuration Register Write Protection:
WRTC = ON Enabled
WRTC = OFF Disabled
Data EEPROM Write Protection:
WRTD = ON Enabled
WRTD = OFF Disabled
Table Read Protection Block 0:
EBTR0 = ON Enabled
EBTR0 = OFF Disabled
Table Read Protection Block 1:
EBTR1 = ON Enabled
EBTR1 = OFF Disabled
Boot Block Table Read Protection:
EBTRB = ON Enabled
EBTRB = OFF Disabled