关键词: 流处理器 MASA&mdash, I FPGA MPEG

Abstract:

Stream processors which are being widely used in computer graphics and media processing, can achieve much higher performance than traditional micropro  cessors. We design a 32-bit heterogeneous multi-core stream processor MASA- I based on Altera EP2S180 FPGA. We evaluate the hardware cost and the perfor mance of MASA-I. The results show that the heterogeneous multi-core system based on stream processing can be well implemented on FPGA, and can be applie d to streaming applications.

Key words: stream processor, MASA- I, FPGA, MPEG