1.Can the 6602 generate Finite Pulse-Train every 7 Millisecond, and the frequency and duty cycle of the pulses produced in different times are different. If the anser is yes, how can I achieve it(my programming language is c/c++)?
2.Can I cooperate with two counters, counter A is used to generate pulse train, counter B generates GATE signal, when GATE signal is activated, counter A has pulse train output, when GATE signal is low, counter A has no pulse train output? How can I realize the synchronization between gate signal and output pulse ?