Microprocessor DMA is used between none microprocessor and I/O memory and I/O microprocessor and memory none microprocessor and I/O memory and I/O microprocessor and memory ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In an intel 8085A, which is the first machine cycle of an instruction? An op-code fetch cycle An I/O read cycle A memory read cycle A memory write cycle An op-code fetch cycle An I/O read cycle A memory read cycle A memory write cycle ANSWER DOWNLOAD EXAMIANS APP
Microprocessor The minimum number of transistors required to implement a two input AND gate is 6 2 4 8 6 2 4 8 ANSWER DOWNLOAD EXAMIANS APP
Microprocessor In an 8085 microprocessor based system, the contents of SP are 2000H. POP H instruction will transfer the contents of memory location 2000H and 1FFFH to H and L registers respectively 2000H and 1999H to H and L registers respectively 2001H and 2002H to H and L registers respectively 2001H and 2000H to H and L registers respectively 2000H and 1FFFH to H and L registers respectively 2000H and 1999H to H and L registers respectively 2001H and 2002H to H and L registers respectively 2001H and 2000H to H and L registers respectively ANSWER DOWNLOAD EXAMIANS APP
Microprocessor How many bytes in a zero memory page should be reserved for vectors used by RST instructions? 64. 32. 128. 16. 64. 32. 128. 16. ANSWER DOWNLOAD EXAMIANS APP
Microprocessor A combinational PLD with a programmable AND array and a programmable OR array is called a PAL PLD PLA PROM PAL PLD PLA PROM ANSWER DOWNLOAD EXAMIANS APP
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