PIC18LF4331 datasheet(270/392 Pages) MICROCHIP

270 / 392 page

PIC18F2331/2431/4331/4431

DS39616D-page 270

 2010 Microchip Technology Inc.

CONFIG5L: CONFIGURATION REGISTER 5 LOW (BYTE ADDRESS 300008h)

U-0

R/C-1

—

—CP3(1,2)

CP2(1,2)

CP1(2)

CP0(2)

bit 7

bit 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

bit 7-4

Unimplemented:

Read as ‘0’

bit 3

CP3:

Code Protection bit(1,2)

= Block 3 is not code-protected

= Block 3 is code-protected

bit 2

CP2:

Code Protection bit(1,2)

= Block 2 is not code-protected

= Block 2 is code-protected

bit 1

CP1:

Code Protection bit(2)

= Block 1 is not code-protected

= Block 1 is code-protected

bit 0

CP0:

Code Protection bit(2)

= Block 0 is not code-protected

= Block 0 is code-protected

Note 1:

Unimplemented in PIC18F2331/4331 devices; maintain this bit set.

Refer to Figure 23-5 for block boundary addresses.

CONFIG5H: CONFIGURATION REGISTER 5 HIGH (BYTE ADDRESS 300009h)

R/C-1

U-0

CPD(1)

CPB(1)

—

bit 7

bit 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

bit 7

CPD:

Data EEPROM Code Protection bit(1)

= Data EEPROM is not code-protected

= Data EEPROM is code-protected

bit 6

CPB:

Boot Block Code Protection bit(1)

= Boot Block is not code-protected

= Boot Block is code-protected

bit 5-0

Unimplemented:

Read as ‘0’

Note 1:

Refer to Figure 23-5 for block boundary addresses.

PIC18LF4331 Datasheet(PDF) 270 Page - Microchip Technology

PIC18LF4331 Datasheet(HTML) 270 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL