Microprocessor Identify the communication interfacing device from the following 8155 8255 8257 8251 8155 8255 8257 8251 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which memory has read operation, byte erase, byte write and chip erase? Both B and C RAM UVEPROM EEPROM Both B and C RAM UVEPROM EEPROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Pick out the matching pair HOLD; DMA READY; RIM SID; SIM S0;S1;wait status HOLD; DMA READY; RIM SID; SIM S0;S1;wait status ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor based system maximum possible number of input/output devices can be connected using I/O mapped I/O technique is 65536 64 256 512 65536 64 256 512 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following interrupt/interrupts is/are only level triggering? RST 5.5 both ‘a’ and ‘b’ TRAP RST 6.5 RST 5.5 both ‘a’ and ‘b’ TRAP RST 6.5 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085 microprocessor , let the accumulator contains the value 0AH and register C contains the value 05H. After CMP C instruction is executed, the zero flag will be set and carry flag will be reset zero flag will be reset and carry flag will be set zero and carry flags will be set zero and carry flags will be reset zero flag will be set and carry flag will be reset zero flag will be reset and carry flag will be set zero and carry flags will be set zero and carry flags will be reset ANSWER DOWNLOAD EXAMIANS APP
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