SFPCI-6562 card is a PCI bus isolated counter timer interface card. PC operating system can use the currently popular Windows series, Unix and other operating systems. The choice of professional data acquisition analysis software LabVIEW, LabWindows / CVI. SFPCI-6562 card Isolated 12-channel timer counter card. The timer counter of the card is based on the standard 8254 chip. Count timing waveform output can also be achieved. Each timer count channel by jumper on the card internal Cascade count, a large amount of data, long count. Cascade gating can be achieved the microsecond door control to achieve precise count. External clock input frequency range is 0-50KHz. Isolation voltage of 1000V.