Microprocessor Using one 8259 IC is equivalent to providing …………. INTR pins on 8085 8 12 18 16 8 12 18 16 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following statement is false? A microprocessor has unidirectional address bus A microprocessor has bi-directional data bus A microprocessor has bi-directional address bus A microprocessor has an ALU A microprocessor has unidirectional address bus A microprocessor has bi-directional data bus A microprocessor has bi-directional address bus A microprocessor has an ALU ANSWER DOWNLOAD EXAMIANS APP
Microprocessor An I/O processor controls the flow of information between Main memory and I/O devices Cache memory and I/O devices Two I/O devices Cache and main memory Main memory and I/O devices Cache memory and I/O devices Two I/O devices Cache and main memory ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following circuits transmits two messages simultaneously in one direction Diplex Simplex Duplex Quadruplex Diplex Simplex Duplex Quadruplex ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The 8085 microprocessor uses a crystal of frequency 6.25 Mhz. The T-state value is 960ns 640ns 320ns 1280ns 960ns 640ns 320ns 1280ns ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Bus Interface Unit (BIU) in 8086 performs the following functions: Instruction fetch. All the above. Arithmatic and Logic operations. Instruction decoding. Instruction fetch. All the above. Arithmatic and Logic operations. Instruction decoding. ANSWER DOWNLOAD EXAMIANS APP
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