Microprocessor Number of Hex digits needed to represent the 20-bit address of a memory location are 20 4 16 5 20 4 16 5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In order to save accumulator value on the stack, which of the following instruction may be used PUSH PSW PUSH A PUSH SP POP PSW PUSH PSW PUSH A PUSH SP POP PSW ANSWER DOWNLOAD EXAMIANS APP
Microprocessor An e-mail message can be sent to many recipients. False True False True ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The interrupt facility is provided in microprocessor to stop the microprocessor when desired change the sequence of the instructions being executed stop the microprocessor when it starts malfunctioning keep a control on the working of the microprocessor stop the microprocessor when desired change the sequence of the instructions being executed stop the microprocessor when it starts malfunctioning keep a control on the working of the microprocessor ANSWER DOWNLOAD EXAMIANS APP
Microprocessor If the number of address bits in a memory is reduced by 2 and the addressability is doubled, the size of the memory (i.e., the number of bits stored in the memory) Halves Increases by 2^(address bits)/addressability Doubles Remains unchanged Halves Increases by 2^(address bits)/addressability Doubles Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ________used to implement the hardware interrupts (RST 7.5, RST 6.5, RST 5.5) by setting various bits to form masks or generate output data via the Serial Output Data (SOD) line. EI DI RIM SIM EI DI RIM SIM ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS