Microprocessor S0 and S1 pins are used for serial communication None of these indicating the processor’s status acknowledging the interrupt serial communication None of these indicating the processor’s status acknowledging the interrupt ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor with a 12-bit address bus will be able to access 8 K bytes 1 K bytes 10 K bytes 4 K bytes 8 K bytes 1 K bytes 10 K bytes 4 K bytes ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Pick up the programmable interrupt controller from the following 8275 8259 8257 8279 8275 8259 8257 8279 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In microprocessor based system DMA refers to None of these direct memory access for microprocessor direct memory access for the I/O device direct memory access for the user None of these direct memory access for microprocessor direct memory access for the I/O device direct memory access for the user ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A number of 1-bit registers used in microprocessors to indicate certain conditions are usually referred to as counters latches shift registers flags counters latches shift registers flags ANSWER DOWNLOAD EXAMIANS APP
Microprocessor I)A total of about one million bytes can be directly addressed by the 8086 microprocessor II)8086 has thirteen 16-bit registers III)8086 has eight flags IV)Compared to 8086, the 80286 provides a higher degree of memory protection Which one of the statements given above are correct? 2,3&4 1,2 & 3 1,3 &4 1,2 & 4 2,3&4 1,2 & 3 1,3 &4 1,2 & 4 ANSWER DOWNLOAD EXAMIANS APP
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