Abstract

Currently available genome databases are growing exponentially in size, making it difficult for software analysis tools to keep up. A number of hardware accelerators utilizing special purpose VLSI (Blas, et al., 2005) or reconfigurable hardware (Hoang, 1993) have been proposed. However, they are inflexible; support for new applications usually requires a laborious redesign. None of these accelerators can be easily adapted to other applications that require differing hardware resources. The design philosophy of the softcore vector processor is based on two important goals: adaptability and performance. Instruction based execution allows programmable support for a large number of algorithms. The fact that different classes of applications require different subsets of hardware resources, argues for a customizable hardware design built from primitives. The second goal was to achieve programmability without …

Date

2006

Authors

Arpith C Jacob, Brandon Harris, Jeremy Buhler, Roger Chamberlain, Young H Cho

Conference

2006 14th Annual IEEE Symposium on Field-Programmable Custom Computing Machines

Pages

295-296

Publisher

IEEE