Digital electronic circuit for multiplication and division of 5211 code - has control circuit with pulse counter to generate control signals for processing

摘要

The circuit has input registers coupled to an adder stage with output to a register. The operation of the processing circuit is provided by a control circuit that includes a stage (9) having an AND circuit (16) and a pulse counter (20). The circuit also has flip-flops (1-3), a push button switches (4), 5 AND gates (5-9), OR gates (10,11) and inverters (12,14). The counter consists of 10 flip flops and logic gates. ADVANTAGE - Uses counter instead of delay stages.