PCI-CTR05: The PCI-CTR05 is a high performance, low cost 9513 based counter/timer board for PCI bus compatible computers. Each 9513 provides five counters with 16 bit (65,536 count) count registers. The 9513 is extremely powerful, flexible, and is software programmable for event counting, pulse & frequency measurement, alarm comparator and other input functions. The 9513 can also generate frequencies with complex duty cycles and in one-shot and continuous modes.
Windows NT 4,