Microprocessor The maximum number of seven segment displays that can be connected to 8279 is 12 8 18 16 12 8 18 16 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The first machine cycle of an instruction is always A memory write cycle A memory read cycle A fetch cycle An I/O read cycle A memory write cycle A memory read cycle A fetch cycle An I/O read cycle ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How can we make any bit of a register “1”? OR that bit with “1” and remaining bits with “0”. AND that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. OR that bit with “1” and remaining bits with “0”. AND that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. OR that bit with “0” and remaining bits with “1”. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor RST 3 instruction will cause the processor to branch to the location 0018H 0028H 0000H 0024H 0018H 0028H 0000H 0024H ANSWER DOWNLOAD EXAMIANS APP
Microprocessor ________is the only non-vectored interrupt in 8085 microprocessor. INTR RST 7 RST 5.5 TRAP INTR RST 7 RST 5.5 TRAP ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Which one of the following instruction may be used to clear the accumulator content irrespective of its initial value? ORA A MOV A, 00H CLR A SUB A ORA A MOV A, 00H CLR A SUB A ANSWER DOWNLOAD EXAMIANS APP
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