CAI Hong-bo, JIN Sheng-zhen. A Run Time Reconfigurable Coprocessor Research in Data Processing System of Space Solar Telescope[J]. Acta Electronica Sinica, 2005, 33(9): 1717-1719.
CAI Hong-bo, JIN Sheng-zhen. A Run Time Reconfigurable Coprocessor Research in Data Processing System of Space Solar Telescope[J]. Acta Electronica Sinica, 2005, 33(9): 1717-1719.DOI:
The paper presents a run-time reconfigurable coprocessor designed for Space Solar Telescope (SST).The coprocessor provides a 4bit-width reconfigurable array
which transforms instruction-stream-based computing to data-stream-based and configuration-stream-based computing
and employs a 4-stage instruction pipeline to synchronize coprocessor and processor.The paper also gives an implementation of the coprocessor on Xilinx XC2V3000 and performance on the multiplication and the 1024 point complex Fast Fourier Transform.