User manual

9-1Digital I/O
Digital I/O
This chapter describes the operation of the digital I/O ports. Ports P1-P6 are
implemented in all MSP430x4xx devices.
Topic Page
9.1 Digital I/O Introduction 9-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.2 Digital I/O Operation 9-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.3 Digital I/O Registers 9-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 9