Datasheet

PIC18F2XK20/4XK20
DS41303G-page 306  2010 Microchip Technology Inc.
REGISTER 23-10: CONFIG7L: CONFIGURATION REGISTER 7 LOW
U-0 U-0 U-0 U-0 R/C-1 R/C-1 R/C-1 R/C-1
— — — — EBTR3
(1)
EBTR2
(1)
EBTR1 EBTR0
bit 7 bit 0
Legend:
R = Readable bit U = Unimplemented bit, read as ‘0’
-n = Value when device is unprogrammed C = Clearable only bit
bit 7-4 Unimplemented: Read as ‘0’
bit 3 EBTR3: Table Read Protection bit
(1)
1 = Block 3 not protected from table reads executed in other blocks
0 = Block 3 protected from table reads executed in other blocks
bit 2 EBTR2: Table Read Protection bit
(1)
1 = Block 2 not protected from table reads executed in other blocks
0 = Block 2 protected from table reads executed in other blocks
bit 1 EBTR1: Table Read Protection bit
1 = Block 1 not protected from table reads executed in other blocks
0 = Block 1 protected from table reads executed in other blocks
bit 0 EBTR0: Table Read Protection bit
1 = Block 0 not protected from table reads executed in other blocks
0 = Block 0 protected from table reads executed in other blocks
Note 1: Implemented, but not used in PIC18FX3K20 and PIC18FX4K20 devices.
REGISTER 23-11: CONFIG7H: CONFIGURATION REGISTER 7 HIGH
U-0 R/C-1 U-0 U-0 U-0 U-0 U-0 U-0
— EBTRB — — — — — —
bit 7 bit 0
Legend:
R = Readable bit U = Unimplemented bit, read as ‘0’
-n = Value when device is unprogrammed C = Clearable only bit
bit 7 Unimplemented: Read as ‘0’
bit 6 EBTRB: Boot Block Table Read Protection bit
1 = Boot Block not protected from table reads executed in other blocks
0 = Boot Block protected from table reads executed in other blocks
bit 5-0 Unimplemented: Read as ‘0’