User Manual

9.2 RF3/USBID Jumper selection
Figure 9-3:
RF3/USBID jumper
Clicker 2 for PIC32MX employs a solution to
optimize the use of available pins and MCU I/Os.
The PWM SEL jumper (Figure 9-2) enables two
modes of use for the second available PWM line:
1
To use RF3 as a GPIO, keep the jumper in the
default position (connected to the corresponding
pin on the 1x26 connection pad, see page 26)
2
To connect the RF3 MCU pin to USB-ID (one of
the four pins on the USB port), resolder the RF3 SEL
jumper (zero-ohm resistor) to the other position.