Microprocessor At the beginning of a fetch cycle, the contents of the program counter are transferred to memory data register. transferred to memory address register . incremented by one. transferred to address bus. transferred to memory data register. transferred to memory address register . incremented by one. transferred to address bus. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The relation among IC (Instruction Cycle), FC (Fetch cycle) and EC (Execute Cycle) is EC = IC + FC IC = FC + 2EC IC = FC + EC IC = FC - EC EC = IC + FC IC = FC + 2EC IC = FC + EC IC = FC - EC ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Each instruction in an assembly language program has the following fields 1. Label field 2. Mnemonic field 3. Operand field 4. Comment field What are the correct sequence of these fields? 1, 2, 3 and 4 2, 1, 4 and 3 1, 3, 2 and 4 2, 4, 1 and 3 1, 2, 3 and 4 2, 1, 4 and 3 1, 3, 2 and 4 2, 4, 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Total number of instructions in 8085 microprocessor assembly language is 245 244 246 247 245 244 246 247 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor An 8-bit microprocessor signifies that 8-bit data bus 8-bit address bus 8-interrupt lines 8-bit controller 8-bit data bus 8-bit address bus 8-interrupt lines 8-bit controller ANSWER DOWNLOAD EXAMIANS APP
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