Microprocessor A field programmable ROM is called MROM FPROM PROM FROM MROM FPROM PROM FROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is the size (in bytes) of Prefetch queue in 8086? 3. 6. 4. 2. 3. 6. 4. 2. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor At the beginning of a fetch cycle, the contents of the program counter are transferred to address bus. transferred to memory data register. incremented by one. transferred to memory address register . transferred to address bus. transferred to memory data register. incremented by one. transferred to memory address register . ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The content of the A15-A8 (higher order address lines) while executing “IN 8-bit port address” instruction are all bits set (i.e. FFH) irrelevant all bits reset (i.e. 00H) same as the content of A7-A0 all bits set (i.e. FFH) irrelevant all bits reset (i.e. 00H) same as the content of A7-A0 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A high on RESET OUT signifies that all the registers of the CPU are being reset all the registers and counters are being reset and this signal can be used to reset external support chip processing can begin when this signal goes high all the registers and counters are being reset all the registers of the CPU are being reset all the registers and counters are being reset and this signal can be used to reset external support chip processing can begin when this signal goes high all the registers and counters are being reset ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Identify the non-programmable interfacing device from the following 8295. 8212. 8257. 8255. 8295. 8212. 8257. 8255. ANSWER DOWNLOAD EXAMIANS APP
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