The signals S1 (active low), S2 (active low) are
The signals S1 (active low), S2 (active low) are Correct Answer all of the mentioned
The signals S1 (active low), S2 (active low) are active low status output signals, which indicate initiation of a bus cycle, and with M/IO (active low) and COD/INTA (active low), they define the type of the bus cycle.