The module is implemented in MicroPC standard and is designed for input/output of 96 or 48 signals with CMOS logical levels, TTL or extension of system resources (e.g. support of additional system timers or acceleration of logical and arithmetic operations). The module can also be sued for measurement of frequency (duration) and signal phases, performing calculation and timing operations, generation of PWM-signals, conversion of codes, generation of control timing diagram and event hardware interrupts at inputs. DIC120 is compatible with DIC110 module in terms of hardware and software.