Embedded Systems for Power Electronics — Winter 2020

State different methods of number representation in DSP?

What is Q15? Explain it in brief.

State advantages of DSP System for Power Electronics.

What is addressing mode? State addressing modes.

Explain any two addressing modes.

What is data path? What are the differences between fixed point data path and floating-point data path?

What is Interlocking?

Justify requirement of interlocking in DSP systems.

Describe (1) Orthogonality (2) Hardware looping

Define wait state.

What are the requirements of wait states?

What are the operations associated with pipeline while handling the interrupt request? Describe.

What are parallel I/Oports and Bit I/Oports?

Explain differences between parallel I/Oports and Bit I/Oports.

Explain why Serial ports are used in DSP chips?

Explain meaning of debugging of a system in brief.

Explain the features of scan-based emulation.

“Timers are important part of the DSP systems.” Justify.

What is IDE? Name any one IDE.

Explain how CCS can be used for application development.

What is In Circuit Emulator? Explain how it can be used in hardware development.

What is meaning of multitasking environment?

What is difference between RTOS and any general-purpose Operating System (like Windows)?

State various on chip peripherals used in standalone DSP based embedded system for Power Electronics applications. Explain any one.