Microprocessor In 8086 the number of bytes which can be addressed directly is about one million 10000 1000 100000 one million 10000 1000 100000 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The stack pointer register in a microprocessor 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 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 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor For a memory with a 16-bit address space, the addressability is 2^16 bits Cannot be determined 8 bits 16 bits 2^16 bits Cannot be determined 8 bits 16 bits ANSWER DOWNLOAD EXAMIANS APP
Microprocessor S0 and S1 pins are used for indicating the processor’s status serial communication acknowledging the interrupt None of these indicating the processor’s status serial communication acknowledging the interrupt None of these ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Identify the programmable DMA controller from the following 8257 8279 8253 8251 8257 8279 8253 8251 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Register pair used to indicate memory W and Z H and L B and C D and E W and Z H and L B and C D and E ANSWER DOWNLOAD EXAMIANS APP
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