PIC16LF1824T39A_12 Datasheet, PDF (333/418 Pages) Microchip Technology – 20-Pin Flash Microcontrollers with XLP Technology

PIC16LF1824T39A
For additional interface recommendations, refer to your
specific device programmer manual prior to PCB
design.
It is recommended that isolation devices be used to
separate the programming pins from other circuitry.
The type of isolation is highly dependent on the specific
application and may include devices such as resistors,
diodes, or even jumpers. See Figure 29-4 for more
information.
FIGURE 29-4:
TYPICAL CONNECTION FOR ICSP™ PROGRAMMING
External
Programming
Signals
VDD
VPP
VSS
Data
Clock
VDD
Device to be
Programmed
VDD
MCLR/VPP
VSS
ICSPDAT
ICSPCLK
*
*
*
To Normal Connections
* ^{Isolation devices (as required).}
 2012 Microchip Technology Inc.
Preliminary
DS41657A-page 333