Design an address decoding using decoder (2 x 4). Consider, we wish to construct 1K byte...

Question

Question

Design an address decoding using decoder (2 x 4). Consider, we wish to construct 1K byte memory using 4 RAM chips, having 8 b

engineering Computer-Science

Answer 1

Answer #1

1K byte memory means the memory that is designed should have 1K cells.

1K cells need 10 address lines to identify each cell.

The designed memory using smaller chips and 2:4 decoder is shown below:

Solution Alo Aq Az A AG AG A4 Az AA Aio. Ag goes to TAB Air the decoder - Abag to the 4 RAM dupy T I Byte EN EN 204 ! decoder

Answer 2

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