PIC16LF145X Datasheet, PDF (22/38 Pages) Microchip Technology – PIC16(L)F145X Memory Programming Specification

PIC16(L)F145X
FIGURE 5-2:
PROGRAM MEMORY FLOWCHART
Start
Bulk Erase
Program
Memory^{(1, 2)}
Program Cycle⁽³⁾
Read Data
from
Program Memory
Increment
Address
Command
No
Data Correct?
Yes
No
All Locations
Done?
Yes
Done
Report
Programming
Failure
Note 1: This step is optional if the device has already been erased or has not been previously programmed.
2: If the device is code-protected or must be completely erased, then Bulk Erase the device per Figure 5-6.
3: See Figure 5-3 or Figure 5-4.
DS41620C-page 22
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