MCLR Reset

The MCLR is an optional external input that can reset the device. The MCLR function is controlled by the MCLRE bit of Configuration Words and the LVP bit of Configuration Words (see table below). The RMCLR bit in the PCON0 register will be set to ‘0’ if a MCLR has occurred.

Table 1. MCLR Configuration
x 1 Enabled
1 0 Enabled
0 0 Disabled