发表于:2002-05-29 04:10:00
2楼
说明书是这么说的:The PCI E Series boards are high-performance multifunction analog,
digital, and timing I/O boards for PCI bus computers. Supported
functions include analog input, analog output, digital I/O, and
timing I/O.
至于模拟信号,数码信号,时间的输入/输出在工控上做何使用我就不知道了。