Microprocessor DMA signal/signals in 8085 is/are READY. All. HLDA. HOLD. READY. All. HLDA. HOLD. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor When the write enable input is not asserted, the gated D latch _________ its output. Can not change Clears Complements Sets Can not change Clears Complements Sets ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Let the content of accumulator and register B be 0000 0100 and 0100 0000 respectively before execution of instruction SUB B. The content of accumulator after the execution of this instruction will be 00000100 010001000 01000000 11000100 00000100 010001000 01000000 11000100 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In 8085, the pins for SID and SOD are 4 and 3 respectively 3 and 4 respectively 5 and 4 respectively 4 and 5 respectively 4 and 3 respectively 3 and 4 respectively 5 and 4 respectively 4 and 5 respectively ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How can we make any bit of a register “0”? OR that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. OR that bit with “1” and remaining bits with “0”. AND that bit with “0” and remaining bits with “1”. OR that bit with “0” and remaining bits with “1”. AND that bit with “1” and remaining bits with “0”. OR that bit with “1” and remaining bits with “0”. AND that bit with “0” and remaining bits with “1”. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor While STC instruction executes, only carry flag will be affected. all flags will be affected. only carry and zero flags will be affected. no flags will be affected. only carry flag will be affected. all flags will be affected. only carry and zero flags will be affected. no flags will be affected. ANSWER DOWNLOAD EXAMIANS APP
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