Microprocessor The stack is nothing but a set of reserved RAM address space reserved ROM address space reserved I/O address space None of these reserved RAM address space reserved ROM address space reserved I/O address space None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The stack pointer register in a microprocessor keeps the address of the next instruction to be fetched counts the number of programs being executing on the microprocessor holds the address of the top of the stack counts the number of instructions being executing on the microprocessor keeps the address of the next instruction to be fetched counts the number of programs being executing on the microprocessor holds the address of the top of the stack counts the number of instructions being executing on the microprocessor ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While STC instruction executes, no flags will be affected. only carry and zero flags will be affected. only carry flag will be affected. all flags will be affected. no flags will be affected. only carry and zero flags will be affected. only carry flag will be affected. all flags will be affected. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The control flags in 8086 are: the direction flag(DF). the Trap flag(TF). the interrupt flag(IF). All of these the direction flag(DF). the Trap flag(TF). the interrupt flag(IF). All of these ANSWER DOWNLOAD EXAMIANS APP
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 20 220 - 1 220 220-1 20 220 - 1 220 220-1 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor S0 and S1 pins are used for None of these indicating the processor’s status serial communication acknowledging the interrupt None of these indicating the processor’s status serial communication acknowledging the interrupt ANSWER DOWNLOAD EXAMIANS APP
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