Microprocessor CALL instruction is a ______ instruction. 3 bytes 2 bytes 1 bytes 4 bytes 3 bytes 2 bytes 1 bytes 4 bytes 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 T1 & T2 T3 & T4 T2 & T3 T4 & T1 T1 & T2 T3 & T4 T2 & T3 T4 & T1 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is not a general purpose peripheral? Programmable interrupt controller Programmable CRT controller Programmable interval timer I/O port Programmable interrupt controller Programmable CRT controller Programmable interval timer I/O port ANSWER DOWNLOAD EXAMIANS APP
Microprocessor During the execution of the instruction, the ________tests the status and control flags and updates them based on the results of executing the instruction. Both ‘c’ and ‘d’ Bus Interface Unit (BIU) None of these Execution Unit (EU) Both ‘c’ and ‘d’ Bus Interface Unit (BIU) None of these Execution Unit (EU) ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Pick out the matching pair SID; SIM READY; RIM HOLD; DMA S0;S1;wait status SID; SIM READY; RIM HOLD; DMA S0;S1;wait status ANSWER DOWNLOAD EXAMIANS APP
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 1001 H 1000 H and 0FFF H 0FFE H and 0FFF H 0FFF H and 0FFE H 1000 H and 1001 H 1000 H and 0FFF H 0FFE H and 0FFF H 0FFF H and 0FFE H ANSWER DOWNLOAD EXAMIANS APP
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