From 9c0cb1d1c32724fc95ac9548e4f8d873d3adaccc Mon Sep 17 00:00:00 2001 From: Frederick Yin Date: Tue, 16 Aug 2022 11:53:39 +0800 Subject: nand2tetris software suite --- tools/builtInChips/Mux4Way16.hdl | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 tools/builtInChips/Mux4Way16.hdl (limited to 'tools/builtInChips/Mux4Way16.hdl') diff --git a/tools/builtInChips/Mux4Way16.hdl b/tools/builtInChips/Mux4Way16.hdl new file mode 100644 index 0000000..9929e82 --- /dev/null +++ b/tools/builtInChips/Mux4Way16.hdl @@ -0,0 +1,21 @@ +// 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/builtIn/Mux4Way16.hdl + +/** + * 4-way 16-bit multiplexor. + * out = a if sel == 00 + * b if sel == 01 + * c if sel == 10 + * d if sel == 11 + */ + + +CHIP Mux4Way16 { + + IN a[16], b[16], c[16], d[16], sel[2]; + OUT out[16]; + + BUILTIN Mux4Way16; +} -- cgit v1.2.3