
2004 Microchip Technology Inc.
DS30491C-page 351
PIC18F6585/8585/6680/8680
REGISTER 24-7:
CONFIG5L: CONFIGURATION REGISTER 5 LOW (BYTE ADDRESS 300008h)
REGISTER 24-8:
CONFIG5H: CONFIGURATION REGISTER 5 HIGH (BYTE ADDRESS 300009h)
U-0
R/C-1
—
—CP3(1)
CP2
CP1
CP0
bit 7
bit 0
bit 7-4
Unimplemented: Read as ‘0’
bit 3
CP3: Code Protection bit(1)
1
= Block 3 (00C000-00FFFFh) not code-protected
0
= Block 3 (00C000-00FFFFh) code-protected
Note 1: Unimplemented in PIC18FX585 devices; maintain this bit set.
bit 2
CP2: Code Protection bit
1
= Block 2 (008000-00BFFFh) not code-protected
0
= Block 2 (008000-00BFFFh) code-protected
bit 1
CP1: Code Protection bit
1
= Block 1 (004000-007FFFh) not code-protected
0
= Block 1 (004000-007FFFh) code-protected
bit 0
CP0: Code Protection bit
1
= Block 0 (000800-003FFFh) not code-protected
0
= Block 0 (000800-003FFFh) code-protected
Legend:
R = Readable bit
C = Clearable bit
U = Unimplemented bit, read as ‘0’
- n = Value when device is unprogrammed
u = Unchanged from programmed state
R/C-1
U-0
CPD
CPB
—
bit 7
bit 0
bit 7
CPD: Data EEPROM Code Protection bit
1
= Data EEPROM not code-protected
0
= Data EEPROM code-protected
bit 6
CPB: Boot Block Code Protection bit
1
= Boot block (000000-0007FFh) not code-protected
0
= Boot block (000000-0007FFh) code-protected
bit 5-0
Unimplemented: Read as ‘0’
Legend:
R = Readable bit
C = Clearable bit
U = Unimplemented bit, read as ‘0’
- n = Value when device is unprogrammed
u = Unchanged from programmed state