Author

Troy S. Wolz

Date of Award

2014

Document Type

Thesis

Degree Name

Master of Science in Engineering (MSE)

Department

Electrical and Computer Engineering

Committee Chair

Rhonda Kay Gaede

Committee Member

Jeffrey Kulick

Committee Member

Adam Panagos

Subject(s)

Parallel processing (Electronic computers), High performance processors, Computer architecture

Abstract

Many real-time systems with requirements of low-latency and determinism are incapable of being implemented in software because software-based approaches using standard Operating Systems (OS) introduce unacceptable and unpredictable latencies. Field Programmable Gate Arrays (FPGAs) are often used in place of software at the expense of ease of programmability and time of development because they provide constant run time. This thesis presents the MORPF framework which combines a highly parallelized software framework with a specialized OS to allow for determinism on the order of tens of microseconds in software. With MORPF, highly deterministic software can be written that is more flexible, easier to program, and faster to build than equivalent FPGA solutions.

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