Microprocessor In 8086, _______ uses a mechanism known as an instruction stream queue to implement a pipeline architecture. Bus Interface Unit (BIU) None of these Execution Unit (EU) Both ‘b’ and ‘c’ Bus Interface Unit (BIU) None of these Execution Unit (EU) Both ‘b’ and ‘c’ ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many machine cycles are required for execution of IN 30H instruction 5 6 3 4 5 6 3 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While STC instruction executes, only carry and zero flags will be affected. only carry flag will be affected. all flags will be affected. no flags will be affected. only carry and zero flags will be affected. only carry flag will be affected. all flags will be affected. no flags will be affected. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following pair of gates can form a latch? A cross coupled NAND/OR A pair of cross coupled OR A pair of cross copled AND A pair of cross coupled NAND A cross coupled NAND/OR A pair of cross coupled OR A pair of cross copled AND A pair of cross coupled NAND ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor based system maximum possible number of input/output devices can be connected using I/O mapped I/O technique is 256 512 64 65536 256 512 64 65536 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A structure that stores a number of bits taken “together as a unit” is a Decoder Register Mux Gate Decoder Register Mux Gate ANSWER DOWNLOAD EXAMIANS APP
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