Microprocessor During OPCODE fetch the state of S0 and S1 is 10 11 01 00 10 11 01 00 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Inintel 8085A microprocessor ALE signal is made high to To latch data D0-D7 from data bus To achieve all the functions listed above To disable data bus Enable the data bus to be used as low order address bus To latch data D0-D7 from data bus To achieve all the functions listed above To disable data bus Enable the data bus to be used as low order address bus ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While CMP B instruction executes, all flags will be affected. no flags will be affected. only carry and zero flags will be affected. only carry flag will be affected. all flags will be affected. no flags will be affected. only carry and zero flags will be affected. only carry flag will be affected. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Maximum number of I/O that can be addressed by the INTEL 8085 is 256 512 285 65536 256 512 285 65536 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which memory has read operation, byte erase, byte write and chip erase? EEPROM Both B and C UVEPROM RAM EEPROM Both B and C UVEPROM RAM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor S0 and S1 pins are used for serial communication acknowledging the interrupt indicating the processor’s status None of these serial communication acknowledging the interrupt indicating the processor’s status None of these ANSWER DOWNLOAD EXAMIANS APP
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