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topic/Memory and Storage

Question NoTitleTypeMarks
1269.How many address bits are needed to select all memory locations in the 2118 16K × 1 RAM?
MCQ
5
1270.The check sum method of testing a ROM:
MCQ
5
1271.Refer to the given figures (a) and (b). A logic analyzer is used to check the circuit in figure (a) and displays the waveforms shown in figure (b). The actual analyzer display shows all four data outputs,Q0-Q3. The analyzer's cursor is placed at position X and all four of the data output lines show a LOW level output. What is wrong, if anything, with the circuit?
MCQ
5
1272.What is the meaning of RAM, and what is its primary role?
MCQ
5
1273.The storage element for a static RAM is the ________.
MCQ
5