Microprocessor If m is a power of 2, the number of select lines required for an m-input mux is: 2^m 2*m m log2 (m) 2^m 2*m m log2 (m) ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In C the keywords are also called Reserved words Character words Special words Class words Reserved words Character words Special words Class words ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The microprocessor may be made to exit from HALT state by asserting RESTART any of the five interrupt lines READY line A or B or HOLD line RESTART any of the five interrupt lines READY line A or B or HOLD line ANSWER DOWNLOAD EXAMIANS APP
Microprocessor After RESET 8255 will be in mode 0; all ports are input unchanged condition mode 0; all ports are output mode 2 mode 0; all ports are input unchanged condition mode 0; all ports are output mode 2 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following statements for intel 8085 is correct? PC specifies the address of the instruction to be executed PC specifies the address of the instruction being executed Program Counter (PC) specifies the address of the instruction last executed PC specifies the number of instructions executed so far PC specifies the address of the instruction to be executed PC specifies the address of the instruction being executed Program Counter (PC) specifies the address of the instruction last executed PC specifies the number of instructions executed so far ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How can we make any bit of a register “0”? OR that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. AND that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. OR that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. AND that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. ANSWER DOWNLOAD EXAMIANS APP
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