Information

PIC18F2480/2580/4480/4580

REVISION HISTORY

Rev A Document (03/2006)

Original version of this document. Includes Data Sheet

Clarification issue 1 (Flash Program Memory – Erase

Block), 2 (Flash Program Memory – Pointer Boundar-

ies), 3 (Figure 6-2: Table Write Operation), 4

(Section 6.2.4 Table Pointer Boundaries) 5 (Section 6.5

Writing to Flash Program Memory) 6 (Section 6.5.1

Flash Program Memory Write Sequence) and 7

(Example 6-3: Writing to Flash Program Memory).

Rev B Document (11/2007)

Removed Data Sheet Clarification issues 1-7 (Flash

Program Memory) and added new issues 1 (ECCP1)

and 2 (MSSP – SPI).

Rev C Document (2/2009)

Added Data Sheet Clarification issue 3 (Electrical

Characteristics – DC Supply Voltage).