Microprocessor A microprocessor with a 12-bit address bus will be able to access 1 K bytes 4 K bytes 8 K bytes 10 K bytes 1 K bytes 4 K bytes 8 K bytes 10 K bytes ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which general register or general register pair is incremented/decremented by 2 during PUSH and POP instructions? D-E. Program Counter. Stack Pointer. H-L. D-E. Program Counter. Stack Pointer. H-L. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The cycle required to fetch and execute an instruction in a 8085 microprocessor is which one of the following? Clock cycle Memory cycle Machine cycle Instruction cycle Clock cycle Memory cycle Machine cycle Instruction cycle 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. Bus Interface Unit (BIU) None of these Both ‘c’ and ‘d’ Execution Unit (EU) Bus Interface Unit (BIU) None of these Both ‘c’ and ‘d’ Execution Unit (EU) ANSWER DOWNLOAD EXAMIANS APP
Microprocessor DMA is used between memory and I/O microprocessor and I/O none microprocessor and memory memory and I/O microprocessor and I/O none microprocessor and memory ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a computer the data transfer between hard disk and CPU is nearly the same as that between diskette and CPU. True False True False ANSWER DOWNLOAD EXAMIANS APP
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