Question Detail Asynchronous means ? Not in step with the elapse of timeNot in step with the elapse of addressNot in step with the elapse of dataNot in step with the elapse of control Answer: Option A Ad Similar Questions : 1. In which of the following status flags required for data transfer are present ? Interface CircuitParallel LineDevice CircuitNone of Above Answer: Option A 2. Which refers the execution of various software process concurrently ? IOPDCPMultiprocessorSerial Communication Answer: Option C 3. EA stands for ? Effective addressEffective absoluteEffective addEnd address Answer: Option A 4. __ is a single control line that informs destination unit that a valid is available on the bus ? PingTokenHandshakeStrobe Answer: Option D 5. Which devices among following are usually designed on the complex electromechanical principle ? Printing devicesInput devicesStorage devicesPeripheral devices Answer: Option B Read more from - Computer System Architecture Questions Answers