Microprocessor The addressing mode in instruction PUSH B is register indirect register direct immediate register indirect register direct immediate ANSWER DOWNLOAD EXAMIANS APP
Microprocessor _____________is used to read the status of the hardware interrupts (RST 7.5, RST 6.5, RST 5.5) by loading into the A register a byte which defines the condition of the mask bits for the interrupts. SIM RIM EI DI SIM RIM EI DI ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Consider the following statements: Arithmetic Logic Unit (ALU) 1.Performs arithmetic operations 2.Performs comparisons. 3.Communicates with I/O devices 4.Keeps watch on the system Which of these statements are correct? 1 and 2 only 1, 2 and 3 1, 2, 3 and 4 3 and 4 only 1 and 2 only 1, 2 and 3 1, 2, 3 and 4 3 and 4 only ANSWER DOWNLOAD EXAMIANS APP
Microprocessor RST0 - RST7 are the __________ in 8085. software interrupts logical interrupts conditional interrupts hardware interrupts software interrupts logical interrupts conditional interrupts hardware interrupts ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The length of bus cycle in 8086/8088 is four clock cycles, T1, T2, T3, T4 and an indeterminate number of wait state clock cycles denoted by Tw. The wait states are always inserted between T4 & T1 T3 & T4 T2 & T3 T1 & T2 T4 & T1 T3 & T4 T2 & T3 T1 & T2 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The data lines of 8085 microprocessor are multiplexed with None of these lower order address lines higher order address lines status lines None of these lower order address lines higher order address lines status lines ANSWER DOWNLOAD EXAMIANS APP
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