If there is needed to select a unit of 32 Kbytes, one of 8 Kbytes,one of 8 bytes and two units of 2bytes.How many wires of address bus,data bus have to be used?
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can somebody help please?? – stones Nov 23 '16 at 23:39
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I'm voting to close this question as off-topic because it is not a question about programming. See the [Help/on-topic]. – Toby Speight Nov 24 '16 at 16:07
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What is your bus interface? Dallas one-wire needs only one data wire, even with multiple devices on the bus. – Turbo J Nov 26 '16 at 17:47
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I suspect that this is about the address decoding required for the devices with the sizes specified in the question. If so it belongs in the Electrical Engineering forum and not here. – Peter Camilleri Dec 08 '16 at 00:28