Microchip Technology MA160014 データシート
2010-2012 Microchip Technology Inc.
DS41412F-page 363
PIC18(L)F2X/4XK22
REGISTER 24-9:
CONFIG6H: CONFIGURATION REGISTER 6 HIGH
R/C-1
R/C-1
R-1
U-0
U-0
U-0
U-0
U-0
WRTD
WRTB
WRTC
(1)
—
—
—
—
—
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
WRTD: Data EEPROM Write Protection bit
1
= Data EEPROM not write-protected
0
= Data EEPROM write-protected
bit 6
WRTB: Boot Block Write Protection bit
1
= Boot Block not write-protected
0
= Boot Block write-protected
bit 5
WRTC: Configuration Register Write Protection bit
(1)
1
= Configuration registers not write-protected
0
= Configuration registers write-protected
bit 4-0
Unimplemented: Read as ‘0’
Note 1:
This bit is read-only in normal execution mode; it can be written only in Program mode.
REGISTER 24-10: 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:
Available on PIC18(L)FX5K22 and PIC18(L)FX6K22 devices.