The chip is a silicon-gate CMOS LSIs for electron pedometer-ergometer with function watch and alarm. Its provides count and indication of steps, calories, kilometers during current day and night and summing up at changing 24 hours, steps , calories, kilometers with values stored previous ( mode TOTAL DATA ). Length of steps setting from 25 to 95 centimeters. Frequency of registered pulses from external sensor at counting steps is no more than 6Hz at duration of time between the end of previous and beginning of counted pulse no less than 100 ms. Counting steps to 999999. FUNCTIONS