Microprocessor The address bus width of a microprocessor which is capable of addressing 64 Kbytes of the memory is 20 8 16 12 20 8 16 12 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In a microprocessor based system the stack is always in microprocessor ROM RAM EPROM microprocessor ROM RAM EPROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following interrupt/interrupts is/are only level triggering? RST 5.5 TRAP both ‘a’ and ‘b’ RST 6.5 RST 5.5 TRAP both ‘a’ and ‘b’ RST 6.5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The data bus of any microprocessor is always None Either unidirectional or bi-directional Bi-directional Unidirectional None Either unidirectional or bi-directional Bi-directional Unidirectional ANSWER DOWNLOAD EXAMIANS APP
Microprocessor _____________is used to read the status of the hardware interrupts (RST 7.5, RST 6.5, RST 5.5) by loading into the A register a byte which defines the condition of the mask bits for the interrupts. RIM SIM EI DI RIM SIM EI DI ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The relation among IC (Instruction Cycle), FC (Fetch cycle) and EC (Execute Cycle) is IC = FC + EC EC = IC + FC IC = FC - EC IC = FC + 2EC IC = FC + EC EC = IC + FC IC = FC - EC IC = FC + 2EC ANSWER DOWNLOAD EXAMIANS APP
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