Title :
Energy efficient FPGA based hardware accelerators for financial applications
Author :
Toft, Jakob Kenn ; Nannarelli, Alberto
Author_Institution :
Dept. of Appl. Math. & Comput. Sci., Tech. Univ. of Denmark, Lyngby, Denmark
Abstract :
Field Programmable Gate Arrays (FPGAs) based accelerators are very suitable to implement application-specific processors using uncommon operations or number systems. In this work, we design FPGA-based accelerators for two financial computations with different characteristics and we compare the accelerator performance and energy consumption to a software execution of the application. The experimental results show that significant speed-up and energy savings, can be obtained for large data sets by using the accelerator at expenses of a longer development time.
Keywords :
energy conservation; field programmable gate arrays; financial data processing; FPGA-based accelerators; accelerator performance; application-specific processors; energy consumption; energy efficient FPGA based hardware accelerators; energy savings; field programmable gate arrays; financial applications; financial computation; Clocks; Energy consumption; Field programmable gate arrays; Hardware; Program processors; Random access memory;
Conference_Titel :
NORCHIP, 2014
Conference_Location :
Tampere
DOI :
10.1109/NORCHIP.2014.7004741