PIC16F1824 View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
PIC16F1824 Datasheet PDF : 40 Pages
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PIC16F/LF182X/PIC12F/LF1822
4.3.1 LOAD CONFIGURATION
The Load Configuration command is used to access
the configuration memory (User ID Locations,
Configuration Words, Calibration Words). The Load
Configuration command sets the address to 8000h and
loads the data latches with one word of data (see
Figure 4-1).
FIGURE 4-1:
LOAD CONFIGURATION
After issuing the Load Configuration command, use the
Increment Address command until the proper address
to be programmed is reached. The address is then pro-
grammed by issuing either the Begin Internally Timed
Programming or Begin Externally Timed Programming
command.
The only way to get back to the program memory
(address 0) is to exit Program/Verify mode or issue the
Reset Address command after the configuration memory
has been accessed by the Load Configuration command.
ICSPCLK
ICSPDAT
123
456
12
TDLY
000 0 0X
0 LSb
15 16
MSb 0
4.3.2
LOAD DATA FOR PROGRAM
MEMORY
The Load Data for Program Memory command is used
to load one 14-bit word into the data latches. The word
programs into program memory after the Begin
Internally Timed Programming or Begin Externally
Timed Programming command is issued (see
Figure 4-2).
FIGURE 4-2:
LOAD DATA FOR PROGRAM MEMORY
ICSPCLK
123
456
12
TDLY
ICSPDAT
010 0 0X
0 LSb
15 16
MSb 0
DS41390C-page 14
Advance Information
2010 Microchip Technology Inc.
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