Microprocessor Identify the communication interfacing device from the following 8255 8251 8155 8257 8255 8251 8155 8257 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 P flag is reset when the result has odd parity P flag is set when the result has odd parity P flag is set when the result has even parity P flag is reset when the result has even parity P flag is reset when the result has odd parity P flag is set when the result has odd parity P flag is set when the result has even parity P flag is reset when the result has even parity ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The register which holds the information about the nature of results of arithmetic and logic operations is called as Flag register Condition code register Accumulator Process status register Flag register Condition code register Accumulator Process status register ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While CMP B instruction executes, no flags will be affected. all flags will be affected. only carry and zero flags will be affected. only carry flag will be affected. no flags will be affected. all flags will be affected. only carry and zero flags will be affected. only carry flag will be affected. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When an 8085 microprocessor is reset, the address bus contains 002CH 0000H 003CH 0043H 002CH 0000H 003CH 0043H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many T-states are required for execution of OUT 80H instruction? 7 13 10 16 7 13 10 16 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS