Microprocessor Which memory has read operation, byte erase, byte write and chip erase? UVEPROM Both B and C EEPROM RAM UVEPROM Both B and C EEPROM RAM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ‘Burst refresh’ in DRAM is also called Concentrated refresh Hidden refresh Distributed refresh None of these Concentrated refresh Hidden refresh Distributed refresh None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many T-states are required for execution of OUT 80H instruction? 10 13 16 7 10 13 16 7 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor An I/O processor controls the flow of information between Cache and main memory Main memory and I/O devices Cache memory and I/O devices Two I/O devices Cache and main memory Main memory and I/O devices Cache memory and I/O devices Two I/O devices ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many bytes in a zero memory page should be reserved for vectors used by RST instructions? 64. 16. 32. 128. 64. 16. 32. 128. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which general register or general register pair is incremented/decremented by 2 during PUSH and POP instructions? Program Counter. D-E. H-L. Stack Pointer. Program Counter. D-E. H-L. Stack Pointer. ANSWER DOWNLOAD EXAMIANS APP
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