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The image represents a 4x3 memory.Build a 2x8 memory.enter image description here

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  • \$\begingroup\$ And? Did you build it? Did you try building it? \$\endgroup\$ – Eugene Sh. Jan 7 at 15:47
  • \$\begingroup\$ no i'm stuck,I dont know how. \$\endgroup\$ – Bjoni Jan 7 at 15:52
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    \$\begingroup\$ Can't you identify the pattern on the schematic? What "4" corresponds to? What "3" corresponds to? What you need to do to change these to "2" and "8"? \$\endgroup\$ – Eugene Sh. Jan 7 at 15:54
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    \$\begingroup\$ Sorry, we won't do your homework for you. You say you are "stuck" but it doesn't look like you even tried. Show us that you have made a substantial effort to solve this yourself, then come back if you have a specific question. \$\endgroup\$ – Elliot Alderson Jan 7 at 15:57
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    \$\begingroup\$ Bem not homework without any effort in the exercise(s) \$\endgroup\$ – The Force Awakens Jan 7 at 16:01
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This may or may not help you.

First, redraw the schematic so that it is less convoluted.

Remove the zig-zags from the input and output lines.

Find common "blocks" and spread them out to make the schematic less "dense".

Use color to clarify some of the signals.

You'll get something like this.

enter image description here

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4 represents the number of words and 3 represents the length of each word. Your task is to create a memory of 2 words which are 8-bit wide. Input port: In0, In1, In2 ...In7, Word0 and Word1. To select among Word0 and Word1, use a single Select line. You will have 8 outputs.

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