2-11. Exceptions (Reset, Interrupt, Fault, System Call)

Exceptions (Reset, Interrupt, Fault, System Call)

All exceptions,

  • run in the privileged mode.
  • have an interrupt priority.
  • support nested interrupts.
  • are incorporated in the NVIC register.

The interrupt,

  • supports external interrupts. (It differs depending on each device.)

The exception type and priority are shown.
Exceptions are performed by Reset, Interrupt, Fault, and System Call.

Chapter 2 Arm® Cortex®-M3

2-1. Hardware Configuration
Details
2-2. NVIC (Nested Vectored Interrupt Controller)
Details
2-3. Main Core
Details
2-4. Register Configuration
Details
2-5. The Role of the Register
Details
2-6. PC, LR
Details
2-7. Stack Pointer
Details
2-8. PUSH/POP to the Stack Pointer
Details
2-9. Special Register
Details
2-10-1. Operation Mode and Stack Pointer (1)
Details
2-10-2. Operation Mode and Stack Pointer (2)
Details
2-12. The Role of NVIC
Details
2-13. Tail Chain Control by NVIC
Details
2-14. Memory Map
Details
2-15. Memory Map for Arm® Cortex®-M3 Specifications
Details
2-16. Memory Map of TMPM330: Example of TX03 Series
Details
2-17-1. Vector Table (1)
Details
2-17-2. Vector Table (2)
Details
2-18-1. Bit Band Area and Bit Band Alias Area (1)
Details
2-18-2. Bit Band Area and Bit Band Alias Area (2)
Details

* Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the US and/or elsewhere.

Back to TX03 Series Microcontrollers

A new window will open