SLAU723A October 2017 – October 2018 MSP432E401Y , MSP432E411Y
The Cortex-M4F includes the following system components:
A 24-bit count-down timer that can be used as a Real-Time Operating System (RTOS) tick timer or as a simple counter (see Section 2.2.1)
An embedded interrupt controller that supports low latency interrupt processing (see Section 2.2.2)
The programming model interface to the processor. The SCB provides system implementation information and system control, including configuration, control, and reporting of system exceptions (see Section 2.2.3).
Improves system reliability by defining the memory attributes for different memory regions. The MPU provides up to eight different regions and an optional predefined background region (see Section 2.2.4).
Fully supports single-precision add, subtract, multiply, divide, multiply and accumulate, and square-root operations. The FPU also provides conversions between fixed-point and floating-point data formats, and floating-point constant instructions (see Section 2.2.5).