PIC18F2450-E/ML View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18F2450-E/ML

24/40/44-Pin High-Performance, 12 MIPS, Enhanced Flash, USB Microcontrollers with nanoWatt Technology

Microchip Technology 

PIC18F2450/4450

REGISTER 18-7: CONFIG5L: CONFIGURATION REGISTER 5 LOW (BYTE ADDRESS 300008h)

U-0

—

bit 7

U-0

U-0

U-0

U-0

U-0

R/C-1

R/C-1

—

—

—

—

—

CP1

CP0

bit 0

Legend:

R = Readable bit

C = Clearable bit

-n = Value when device is unprogrammed

U = Unimplemented bit, read as ‘0’

u = Unchanged from programmed state

bit 7-2

bit 1

bit 0

Unimplemented: Read as ‘0’

CP1: Code Protection bit

1 = Block 1 (002000-003FFFh) is not code-protected

0 = Block 1 (002000-003FFFh) is code-protected

CP0: Code Protection bit

1 = Block 0 (000800-001FFFh) or (001000-001FFFh) is not code-protected

0 = Block 0 (000800-001FFFh) or (001000-001FFFh) is code-protected

REGISTER 18-8: CONFIG5H: CONFIGURATION REGISTER 5 HIGH (BYTE ADDRESS 300009h)

U-0

R/C-1

U-0

U-0

U-0

U-0

U-0

U-0

—

CPB

—

—

—

—

—

—

bit 7

bit 0

Legend:

R = Readable bit

C = Clearable bit

-n = Value when device is unprogrammed

U = Unimplemented bit, read as ‘0’

u = Unchanged from programmed state

bit 7

bit 6

bit 5-0

Unimplemented: Read as ‘0’

CPB: Boot Block Code Protection bit

1 = Boot block (000000-0007FFh) or (000000-000FFFh) is not code-protected

0 = Boot block (000000-0007FFh) or (000000-000FFFh) is code-protected

Unimplemented: Read as ‘0’

© 2008 Microchip Technology Inc.

DS39760D-page 199

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