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nand2tetris/tools/builtInChips/RAM4K.hdl
2025-04-05 08:00:04 +02:00

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// This file is part of www.nand2tetris.org
// and the book "The Elements of Computing Systems"
// by Nisan and Schocken, MIT Press.
// File name: tools/builtInChips/RAM4K.hdl
/**
* Memory of 4K 16-bit registers.
* If load is asserted, the value of the register selected by
* address is set to in; Otherwise, the value does not change.
* The value of the selected register is emitted by out.
*/
CHIP RAM4K {
IN in[16], load, address[12];
OUT out[16];
BUILTIN RAM4K;
CLOCKED in, load;
}