PIO-16T (LPCI) H is a PCI bus-based interface board that performs TTL-level digital signal input/output.In this product, digital signals can be input and output.You can input up to 16 points and output up to 16 points with one piece.Attached Windows version, Linux version driver (API-PAC (W32)).Attached bracket for PCI slot.- [Extended module] Bus specification PCI Size Low Profile Used connector 1X miniature ribbon 50-pin [Digital input/output] number of input points 16 points Output points 16 points two -way score - Response speed (input) 200nsec (max.) Response speed (output) 200nsec (max.) Operate voltage (input) 5VDC-TTL Operate voltage (output) 5VDC-TTL input circuit Non -insulated TTL level input (negative portion) Output circuit Non -insulated TTL Open Collector Output (negative theory) Built -in power supply -