A Data Download Method for FPGA Chip Based on the Control of Single Chip Computer Zhou Rong Liu Guopu Wang Zhixiang Lect., School of Information, Wenzhou University,Wenzhou 325027,China.This paper introduces a data download method for FPGA chip controlled by single chip computer.As a example,the software and hardware design of the serial data download for XCS10(a FPGA chip of the XILINX corporation) controlled by 80C188EC microcomputer is described in detail.The method has been applied in practice successfully.FPGA; single chip computer; download