PIC18F25K20T-ISO Datasheet, PDF (306/456 Pages) Microchip Technology – 28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC18F2XK20/4XK20
REGISTER 23-10: CONFIG7L: CONFIGURATION REGISTER 7 LOW
U-0
—
bit 7
U-0
U-0
U-0
R/C-1
R/C-1
—
—
—
EBTR3⁽¹⁾
EBTR2⁽¹⁾
R/C-1
EBTR1
Legend:
R = Readable bit
-n = Value when device is unprogrammed
U = Unimplemented bit, read as ‘0’
C = Clearable only bit
bit 7-4
bit 3
bit 2
bit 1
bit 0
Unimplemented: Read as ‘0’
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
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
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
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
—
EBTRB
—
—
—
—
—
bit 7
Legend:
R = Readable bit
-n = Value when device is unprogrammed
U = Unimplemented bit, read as ‘0’
C = Clearable only bit
bit 7
bit 6
bit 5-0
Unimplemented: Read as ‘0’
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
Unimplemented: Read as ‘0’
R/C-1
EBTR0
bit 0
U-0
—
bit 0
DS41303G-page 306
 2010 Microchip Technology Inc.