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which pin hex code will enter in pic microcontroller

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ragav4456

ragav4456

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which pin hex code will enter in micro controller while flashing a ic by programmer?
 

How to insert a hex code in a micro controller by using programmer?

- - - Updated - - -

If any Micro controller Pin is used for this transmission?
 

To program any device requires the use of some of its pins.

It depends largely on the type of programmer you are using and the particular device being programmed.

To which programmer and PIC device are you referring?


BigDog
 

Pic kit 2 and pic16f877
 

There are essential two methods of programming the FLASH based PICs using a programmer, High Voltage Programming (HVP) and Low Voltage Programming (LVP).

The most common method, used by PICkit and ICD programmers, is the HVP method.

HVP normally requires access to three pins MCLR (Vpp), Programming Clock (PGC) and Programming Data (PGD) pins.

What the actual pin numbers are depend on the specific device.

For the PIC16F877 in a 40-pin package:

MCLR pin1

RB6/PGC pin 39

RB7/PGD pin 40

Reference: Mid-Range Family Reference Manual, Section: Section 28. In-Circuit Serial Programming™ (ICSP™), Page: 28-1

Reference: In-Circuit Serial Programming (ICSP) Guide

BigDog
 

Thank you very much :)
 

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