Microprocessor Which of the following instruction will never affect the zero flag? DCX Rp XRA R DCR R ORA R DCX Rp XRA R DCR R ORA R ANSWER DOWNLOAD EXAMIANS APP
Microprocessor For a memory with a 16-bit address space, the addressability is 16 bits 8 bits 2^16 bits Cannot be determined 16 bits 8 bits 2^16 bits Cannot be determined ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Output of the assembler in machine codes is referred to as Source program Symbolic addressing Macroinstruction Object program Source program Symbolic addressing Macroinstruction Object program ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A field programmable ROM is called PROM MROM FROM FPROM PROM MROM FROM FPROM ANSWER DOWNLOAD EXAMIANS APP
Microprocessor Consider the following registers: 1. Accumulator and flag register 2. B and C register 3. D and E register 4. H and L register Which of these 8-bit registers of 8085 microprocessor can be paired together to make a 16-bit register? 1, 2 and 3 2, 3 and 4 1, 2 and 4 1, 3 and 4 1, 2 and 3 2, 3 and 4 1, 2 and 4 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The microprocessor issues ALE during first T-state of memory READ cycle only memory WRITE cycle only fetch cycle only every machine cycle memory READ cycle only memory WRITE cycle only fetch cycle only every machine cycle ANSWER DOWNLOAD EXAMIANS APP
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