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 What are the sets of commands in a program which are not translated into machine instructions during assembly process, called? Mnemonics Identifiers Directives Operands Mnemonics Identifiers Directives Operands ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The number of status flags present in 8085 microprocessor are 8 10 16 5 8 10 16 5 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) Increases by 2^(address bits)/addressability Halves Remains unchanged Doubles Increases by 2^(address bits)/addressability Halves Remains unchanged Doubles ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When any data transfer instruction, to transfer the data from memory to microprocessor, is executed the condition flags are not affected affected indicating specific conditions always reset always set not affected affected indicating specific conditions always reset always set ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following interrupt/interrupts is/are only level triggering? RST 6.5 RST 5.5 TRAP both ‘a’ and ‘b’ RST 6.5 RST 5.5 TRAP both ‘a’ and ‘b’ ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS