Microprocessor Maximum number of I/O that can be addressed by the INTEL 8085 is 512 285 256 65536 512 285 256 65536 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following ICs is used to interface keyboard and display? 8259 8251 8253 8279 8259 8251 8253 8279 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor S0 and S1 pins are used for indicating the processor’s status serial communication None of these acknowledging the interrupt indicating the processor’s status serial communication None of these acknowledging the interrupt ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A microprocessor is ALU register unit and I/O device on a single chip. and control unit on a single chip. register unit and control unit on a single chip. and memory on a single chip. register unit and I/O device on a single chip. and control unit on a single chip. register unit and control unit on a single chip. and memory on a single chip. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following statement is false? A microprocessor has an ALU A microprocessor has bi-directional address bus A microprocessor has unidirectional address bus A microprocessor has bi-directional data bus A microprocessor has an ALU A microprocessor has bi-directional address bus A microprocessor has unidirectional address bus A microprocessor has bi-directional data bus ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Ready pin of microprocessor is used to indicate that microprocessor is ready to receive outputs to indicate that microprocessor is ready to receive inputs to introduce wait state to provide direct memory access to indicate that microprocessor is ready to receive outputs to indicate that microprocessor is ready to receive inputs to introduce wait state to provide direct memory access ANSWER DOWNLOAD EXAMIANS APP
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