2000 IEEE Symposium on Field-Programmable Custom Computing Machines
An Investigation of Reconfigurable Multipliers for Use in Adaptive Signal Processing
Napa, California
April 17-April 19
ISBN: 0-7695-0871-5
This paper looks at various XC6200 multiplier architectures for use within adaptive signal processing systems. It compares data throughput, block utilization and reconfiguration times. A number of approaches are compared including fully programmable multipliers and three separate ways of implementing reconfigurable multipliers. The paper shows how fixed coefficient multipliers can be used to increase the number of multipliers from 4 to 10. Many of the ideas and rules can be extended to more recent fine grain architectures.
Citation:
Timothy Courtney, Richard Turner, Roger Woods, "An Investigation of Reconfigurable Multipliers for Use in Adaptive Signal Processing," fccm, pp.341, 2000 IEEE Symposium on Field-Programmable Custom Computing Machines, 2000