Microprocessor In a microcomputer , the address of memory locations are binary numbers that identify each memory circuit where a byte is stored. If a microcomputer uses 20-bit address, then numbers of different memory locations are 220-1 220 220 - 1 20 220-1 220 220 - 1 20 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The frequency of the driving network connected between pins 1 and 2 of 8085 microprocessor is equal to the desired frequency twice the desired frequency None of these four times the desired frequency equal to the desired frequency twice the desired frequency None of these four times the desired frequency ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The interrupt facility is provided in microprocessor to keep a control on the working of the microprocessor stop the microprocessor when desired change the sequence of the instructions being executed stop the microprocessor when it starts malfunctioning keep a control on the working of the microprocessor stop the microprocessor when desired change the sequence of the instructions being executed stop the microprocessor when it starts malfunctioning ANSWER DOWNLOAD EXAMIANS APP
Microprocessor SUB A instruction in 8085 sets zero and carry flags reset carry and sign flags reset zero and parity flags sets zero and sign flags sets zero and carry flags reset carry and sign flags reset zero and parity flags sets zero and sign flags ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When .9432 E – 4 is subtracted from .5452 E – 3 in normalized floating point mode None of the numbers is changed Both Ihe numbers are changed and their exponents are, made equal to -5 .9432 E – 4 is changed to .09432 E – 3 and .5452 E – 3 is not changed .5452 E – 3 is changed to 5.452 E – 4 but .9432 E – 4 is not changed None of the numbers is changed Both Ihe numbers are changed and their exponents are, made equal to -5 .9432 E – 4 is changed to .09432 E – 3 and .5452 E – 3 is not changed .5452 E – 3 is changed to 5.452 E – 4 but .9432 E – 4 is not changed ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microcomputer consists of All of these a microprocessor I/O device memory All of these a microprocessor I/O device memory ANSWER DOWNLOAD EXAMIANS APP
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