Microprocessor Identify the communication interfacing device from the following 8251 8255 8155 8257 8251 8255 8155 8257 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor What is the size (in bytes) of Prefetch queue in 8086? 4. 6. 2. 3. 4. 6. 2. 3. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Pick out the matching pair READY; RIM S0;S1;wait status HOLD; DMA SID; SIM READY; RIM S0;S1;wait status HOLD; DMA SID; SIM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor _____________is used to read the status of the hardware interrupts (RST 7.5, RST 6.5, RST 5.5) by loading into the A register a byte which defines the condition of the mask bits for the interrupts. SIM DI EI RIM SIM DI EI RIM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many 16-bit special purpose registers are present in 8085 microprocessor? 8 16 2 6 8 16 2 6 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While INX B instruction execute, 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
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