Microprocessor Which one of the following is not correct? An instruction is a set of bits that defines a computer operation Bus is a group of wires Bootstrap is a technique or device for loading first instruction An interrupt signal is required at the start of every program An instruction is a set of bits that defines a computer operation Bus is a group of wires Bootstrap is a technique or device for loading first instruction An interrupt signal is required at the start of every program ANSWER DOWNLOAD EXAMIANS APP
Microprocessor RST0 - RST7 are the __________ in 8085. logical interrupts conditional interrupts hardware interrupts software interrupts logical interrupts conditional interrupts hardware interrupts software interrupts ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The microprocessor issues ALE during first T-state of memory WRITE cycle only every machine cycle fetch cycle only memory READ cycle only memory WRITE cycle only every machine cycle fetch cycle only memory READ cycle only ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is SIM? Set interrupt mask. None of these. Sorting interrupt mask. Select interrupt mask. Set interrupt mask. None of these. Sorting interrupt mask. Select interrupt mask. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Inintel 8085A microprocessor ALE signal is made high to Enable the data bus to be used as low order address bus To latch data D0-D7 from data bus To disable data bus To achieve all the functions listed above Enable the data bus to be used as low order address bus To latch data D0-D7 from data bus To disable data bus To achieve all the functions listed above ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When the write enable input is not asserted, the gated D latch _________ its output. Complements Can not change Sets Clears Complements Can not change Sets Clears ANSWER DOWNLOAD EXAMIANS APP
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