Microprocessor In an 8085 microprocessor based system, the contents of SP are 1000H, PUSH B instruction will transfer the contents of registers B & C respectively for memory locations 1000 H and 0FFF H 1000 H and 1001 H 0FFE H and 0FFF H 0FFF H and 0FFE H 1000 H and 0FFF H 1000 H and 1001 H 0FFE H and 0FFF H 0FFF H and 0FFE H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Identify the programmable DMA controller from the following 8279 8253 8251 8257 8279 8253 8251 8257 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? 2, 1, 4, 3 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 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a vector interrupt none. the branch address is obtained from a register in the processor. 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. none. the branch address is obtained from a register in the processor. 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. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many 16-bit special purpose registers are present in 8085 microprocessor? 16 8 6 2 16 8 6 2 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The microprocessor issues ALE during first T-state of fetch cycle only memory WRITE cycle only memory READ cycle only every machine cycle fetch cycle only memory WRITE cycle only memory READ cycle only every machine cycle ANSWER DOWNLOAD EXAMIANS APP
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