
2 ABOUT THE USBcount50
2.1 General
The USBcount50 has been designed to allow a broad range of input frequencies and pulses to be measured. The input stage supply is programmable to allow the counter to work in circuits generating various Voh levels.
Each USBcount50 can be used as an independent single channel counter but to enhance flexibility several USBcount50s can be stacked together to make a combined 2,3 or
Elan Digital Systems Ltd. | 6 | USBcount50 USER’S GUIDE Iss1 |