Microprocessor In an 8085 microprocessor based system, the contents of SP are 1000H, PUSH B instruction will transfer the contents of registers B & C respectively for memory locations 1000 H and 0FFF H 1000 H and 1001 H 0FFF H and 0FFE H 0FFE H and 0FFF H 1000 H and 0FFF H 1000 H and 1001 H 0FFF H and 0FFE H 0FFE H and 0FFF H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The maximum number of seven segment displays that can be connected to 8279 is 12 18 8 16 12 18 8 16 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A number of 1-bit registers used in microprocessors to indicate certain conditions are usually referred to as flags counters latches shift registers flags counters latches shift registers ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which of the following is not treated as hexadecimal constant by assembler in 8085? 234 6 AFH 45 H 64 H 234 6 AFH 45 H 64 H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following ICs is used to interface keyboard and display? 8279 8253 8259 8251 8279 8253 8259 8251 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When any data transfer instruction, to transfer the data from memory to microprocessor, is executed the condition flags are affected indicating specific conditions always reset always set not affected affected indicating specific conditions always reset always set not affected ANSWER DOWNLOAD EXAMIANS APP
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