It designs a general block with double shake hand mechanism, high precision counter and multiply frequency output PLL to control the general DVI transform chip SII164 on FPGA. Fitting the conception of DVI and VESA general time formula.

• 他采用双握手机制、精度计数器,多频率锁相环等技术在FPGA (EP1S10 )中实现了通用DVI控制模块,并通过DVI转换芯片SII16 4实现多格式DVI图像输出,其输出符合DVI协议和VESA通用时间公式。