Microprocessor The output data lines of microprocessor and memories are usually tristated because It increases the speed of data transfer over the data bus The data line can be multiplexed for both input and output More than one device can transmit information over the data bus by enabling only one device at a time More than one device can transmit over the data bus at the same time It increases the speed of data transfer over the data bus The data line can be multiplexed for both input and output More than one device can transmit information over the data bus by enabling only one device at a time More than one device can transmit over the data bus at the same time ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a vector interrupt the interrupting source supplies the branch information to the processor through an interrupt vector. the branch address is obtained from a register in the processor. none. the branch address is assigned to a fixed location in memory. the interrupting source supplies the branch information to the processor through an interrupt vector. the branch address is obtained from a register in the processor. none. the branch address is assigned to a fixed location in memory. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The number of status flags present in 8085 microprocessor are 8 10 5 16 8 10 5 16 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor RST0 - RST7 are the __________ in 8085. hardware interrupts logical interrupts software interrupts conditional interrupts hardware interrupts logical interrupts software interrupts conditional interrupts ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The microprocessor issues ALE during first T-state of memory READ cycle only fetch cycle only memory WRITE cycle only every machine cycle memory READ cycle only fetch cycle only memory WRITE cycle only every machine cycle ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Each instruction in assembly language program has the following fields:Lable fieldMnemonic fieldOperand fieldComment fieldThe correct sequence of these fields is? 1, 2, 3, 4 1, 2, 4, 3 2, 1, 3, 4 2, 1, 4, 3 1, 2, 3, 4 1, 2, 4, 3 2, 1, 3, 4 2, 1, 4, 3 ANSWER DOWNLOAD EXAMIANS APP
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