7. Design and Development of Configurable Multichannel Interrupt Controller

Flexibility of interrupt controller is more and more concerned with the development of System-on-Chip(SoC). In this project, a configurable multichannel interrupt controller is developed using Verilog. Interrupt priority is configurable by processor by accessing registers through AXI (Advanced eXtensible Interface) bus. Combination interrupt is also realized for one Interrupt Service Routing (ISR) to service multiple interrupts at a time. Up to 60 interrupt inputs and 12 interrupt channels are supported in this design.

Raja Bandi

 raja@lucidvlsi.com

Tel: 994 995 4576

GuestLectures

HITAM, Hyderabad BIET, Hyderabad Vasavi Engineering College, Hyderabad

Success Stories

Mahin Syed Basha : QualComm
Murali Gontela:Synopsys
NavneetKrishnan: Redpine Signals
SuryaKanth Nayak: Xilinx
Somnath: MosChip
Srikanth: MicroSemi,Hyderabad