资料介绍
In-Circuit Serial Programming (ICSP
™
) with
PICmicro
™
FLASH microcontrollers (MCU) is not only
a great way to reduce your inventory overhead and
time-to-market for your product, but also to easily pro-
vide field upgrades of firmware. By assembling your
product with a Microchip FLASH-based MCU, you can
stock the shelf with one system. When an order has
been placed, these units can be programmed with the
latest revision of firmware, tested, and shipped in a very
short time. This type of manufacturing system can also
facilitate quick turnarounds on custom orders for your
product. You don’t have to worry about scrapped inven-
tory because of the FLASH-based program memory.
This gives you the advantage of upgrading the firmware
at any time to fix those “features” that pop up from time
to time. TB016
How to Implement ICSP Using PIC16F8X FLASH MCUs
These are the: Application Circuit, Programmer and
Author: Rodger Richey Programming Environment.
Microchip Technology Inc.
Application Circuit
The application circuit must be designed to allow all the
programming signals to be directly connected to the
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