PIC16F1933_11 Datasheet, PDF (351/430 Pages) Microchip Technology – 28-Pin Flash-Based, 8-Bit CMOS Microcontrollers LCD Driver and nanoWatt XLP Technology

PIC16(L)F1933
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 28-4 for more
information.
FIGURE 28-4:
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).}
 2011 Microchip Technology Inc.
Preliminary
DS41575A-page 351