Microprocessor The 8085 microprocessor uses a crystal of frequency 6.25 Mhz. The T-state value is 960ns 640ns 1280ns 320ns 960ns 640ns 1280ns 320ns ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A high on RESET OUT signifies that processing can begin when this signal goes high all the registers and counters are being reset all the registers and counters are being reset and this signal can be used to reset external support chip all the registers of the CPU are being reset processing can begin when this signal goes high all the registers and counters are being reset all the registers and counters are being reset and this signal can be used to reset external support chip all the registers of the CPU are being reset 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? 1,3 &4 1,2 & 3 1,2 & 4 2,3&4 1,3 &4 1,2 & 3 1,2 & 4 2,3&4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Consider the following statements: Arithmetic Logic Unit (ALU) 1.Performs arithmetic operations 2.Performs comparisons. 3.Communicates with I/O devices 4.Keeps watch on the system Which of these statements are correct? 3 and 4 only 1, 2 and 3 1, 2, 3 and 4 1 and 2 only 3 and 4 only 1, 2 and 3 1, 2, 3 and 4 1 and 2 only ANSWER DOWNLOAD EXAMIANS APP
Microprocessor S0 and S1 pins are used for None of these serial communication acknowledging the interrupt indicating the processor’s status None of these serial communication acknowledging the interrupt indicating the processor’s status ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ________is the only non-vectored interrupt in 8085 microprocessor. TRAP RST 5.5 RST 7 INTR TRAP RST 5.5 RST 7 INTR ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS