刚做了一片EP3C25E144C8N的FPGA板子,一开始用AS模式下载,下载完成后程序却不运行。换成JTAG下载时,下载SOF文件是正常的,但是下载JIC文件时总是提示错误Error: Can't recognize silicon ID for device 1!网上找了半天也没有解决,求助啊!!!
Do not leave the MSEL pins floating. Connect them to VCCA or GND. These pins support the non-JTAG configuration scheme used in production.
Altera recommends connecting the MSEL pins to GND if y**ice is only using the JTAG configuration.