Microprocessor In one’s complement 8 bit representation 11111111 represents +0 -1 -0 1 +0 -1 -0 1 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following statements for intel 8085 is correct? PC specifies the number of instructions executed so far PC specifies the address of the instruction to be executed Program Counter (PC) specifies the address of the instruction last executed PC specifies the address of the instruction being executed PC specifies the number of instructions executed so far PC specifies the address of the instruction to be executed Program Counter (PC) specifies the address of the instruction last executed PC specifies the address of the instruction being executed ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A high on RESET OUT signifies that all the registers of the CPU are being reset all the registers and counters are being reset processing can begin when this signal goes high 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 all the registers and counters are being reset processing can begin when this signal goes high all the registers and counters are being reset and this signal can be used to reset external support chip ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The first machine cycle of an instruction is always A memory read cycle A fetch cycle A memory write cycle An I/O read cycle A memory read cycle A fetch cycle A memory write cycle An I/O read cycle ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is not a general purpose peripheral? Programmable interrupt controller Programmable CRT controller Programmable interval timer I/O port Programmable interrupt controller Programmable CRT controller Programmable interval timer I/O port ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following microprocessor is not an 8-bit microprocessor 68000 Z-80 8085 6502 68000 Z-80 8085 6502 ANSWER DOWNLOAD EXAMIANS APP
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