PIC18FXXK80 Datasheet, PDF (18/52 Pages) Microchip Technology – Flash Microcontroller Programming Specification

PIC18FXXK80 FAMILY
FIGURE 3-1:
BLOCK ERASE FLOW
Start
Write 04h
to 3C0004h
Write 01h
to 3C0005h
Write 80h to
3C0006h to Erase
Block 0
Delay P11 + P10
Time
Write 04h
to 3C0004h
Write 02h
to 3C0005h
Write 80h to
3C0006h to Erase
Block 1
Delay P11 + P10
Time
Write 04h
to 3C0004h
Write 04h
to 3C0005h
Write 80h to
3C0006h to Erase
Block 2
Delay P11 + P10
Time
Write 04h
to 3C0004h
Write 08h
to 3C0005h
Write 80h to
3C0006h to Erase
Block 3
Delay P11 + P10
Time
Write 05h
to 3C0004h
Write 00h
to 3C0005h
Write 80h to
3C0006h to Erase
Boot Block
Delay P11 + P10
Time
Write 02h
to 3C0004h
Write 00h
to 3C0005h
Write 80h to
3C0006h to Erase
Config. Fuses
Delay P11 + P10
Time
Done
DS39972B-page 18
 2011 Microchip Technology Inc.