关键词: 粗粒度可重构阵列 映射 布局

Abstract:

It is very important to develop a mapping tool for correctly mapping algorithms on hardware and making them execute effectively. So we design and implement a mapping tool. This paper introduces the design of a mapping tool in detail, and gives two key points of implementation： placement and routing.  In the end, we show the output of the mapping tool for several example programs. Test results show that the result of placement is correct and optimum,  and the design of the mapping tool is reasonable and its functions are correct.

Key words:  （coarse-grained reconfigurable array;mapping, placement）