Dear candidates you will find MCQ questions of Digital Principles and System Design here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Explanation: the memory ic used in a digital system is selected or enabled only for the range of addresses assigned to it and this process is called memory decoding. it decodes the memory to be selected for a specific address.
Explanation: hard disk is present inside a computer. so, it is not a removable drive.
Explanation: in rom, each bit combination that comes out of the output lines is called data word. usually, a word consists of 16-bits or 2-bytes.
Explanation: memory decoder decodes the memory to be selected for a specific address. since, the given eprom and ram are of 4 kb (4 * 1024 = 4096)
Explanation: memory ics can be connected together to expand the number of memory words or the number of bits per word.
Explanation: ic 4116 is organised as 16 * 1 k which has capability to store 16 kb.
Explanation: programmable logic devices is a collection of a large number of gates, flip-flops, registers that are interconnected on the chip. thus, it is used for designing logic circuits.
Explanation: one 1024 * 1 ram chips is of 1-bit. so, for construction of 1024 * 8 ram chip of 8-bits,
Explanation: 16k * 4 = 64k ram is of 64k. therefore, for a word of length 8-bits,
Explanation: programmable logic devices is a collection of a large number of gates, flip-flops,
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