JAJSFF4D May 2018 – December 2019 MSP430FR2153 , MSP430FR2155 , MSP430FR2353 , MSP430FR2355
PRODUCTION DATA.
Figure 5-7 shows the port diagram. Table 5-66 summarizes the selection of the port function.
PIN NAME (P4.x) | x | FUNCTION | CONTROL BITS AND SIGNALS(1) | |
---|---|---|---|---|
P4DIR.x | P4SELx | |||
P4.0/UCA1STE | 0 | P4.0 (I/O) | I: 0; O: 1 | 00 |
UCA1STE | X | 01 | ||
UCA1RXD, TB3.CCI2B | 0 | 10 | ||
UCA1TXD logic-AND TB3.2B | 1 | |||
P4.1/UCA1CLK | 1 | P4.1 (I/O) | I: 0; O: 1 | 00 |
UCA1CLK | X | 01 | ||
P4.2/UCA1RXD/ UCA1SOMI/UCA1RXD | 2 | P4.2 (I/O) | I: 0; O: 1 | 00 |
UCA1RXD/UCA1SOMI | X | 01 | ||
UCA1RXD | X | 10 | ||
P4.3/UCA1TXD/ UCA1SIMO/UCA1TXD | 3 | P4.3 (I/O) | I: 0; O: 1 | 00 |
UCA1TXD/UCA1SIMO | X | 01 | ||
UCA1TXD | X | 10 | ||
P4.4/UCB1STE | 4 | P4.4 (I/O) | I: 0; O: 1 | 00 |
UCB1STE | X | 01 | ||
P4.5/UCB1CLK | 5 | P4.5 (I/O) | I: 0; O: 1 | 00 |
UCB1CLK | X | 01 | ||
P4.6/UCB1SIMO/UCB1SDA | 6 | P4.6 (I/O) | I: 0; O: 1 | 00 |
UCB1SIMO/UCB1SDA | X | 01 | ||
P4.7/UCB1SOMI/UCB1SCL | 7 | P4.7 (I/O) | I: 0; O: 1 | 00 |
UCB1SOMI/UCB1SCL | X | 01 |