SLAS865F October 2014 – December 2021 MSP430FR4131 , MSP430FR4132 , MSP430FR4133
PRODUCTION DATA
Figure 9-7 shows the port schematic. Table 9-18 summarizes the selection of the pin functions.
PIN NAME (P4.x) | x | FUNCTION | CONTROL BITS AND SIGNALS(1) | |
---|---|---|---|---|
P4DIR.x | P4SEL0.x | |||
P4.1/XIN | 1 | P4.1 (I/O) | I: 0; O: 1 | 0 |
XIN | X | 1 | ||
P4.2/XOUT | 2 | P4.2 (I/O) | I: 0; O: 1 | 0 |
XOUT | X | 1 |