From 7cdabba6ca27643fc290c6fada8c8fa333e7f8fb Mon Sep 17 00:00:00 2001 From: fahim Date: Tue, 28 Jul 2015 14:16:32 +0530 Subject: Subject: Added subcircuit for Half Adder and Full Adder. Description: Added subcircuit for Half Adder and Full Adder. --- src/SubcircuitLibrary/full_adder/half_adder.sub | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 src/SubcircuitLibrary/full_adder/half_adder.sub (limited to 'src/SubcircuitLibrary/full_adder/half_adder.sub') diff --git a/src/SubcircuitLibrary/full_adder/half_adder.sub b/src/SubcircuitLibrary/full_adder/half_adder.sub new file mode 100644 index 00000000..e9f92223 --- /dev/null +++ b/src/SubcircuitLibrary/full_adder/half_adder.sub @@ -0,0 +1,14 @@ +* Subcircuit half_adder +.subckt half_adder 1 4 3 2 +* eeschema netlist version 1.1 (spice format) creation date: wed jun 24 11:31:48 2015 +* u2 1 4 3 d_xor +* u3 1 4 2 d_and +a1 [1 4 ] 3 u2 +a2 [1 4 ] 2 u3 +* Schematic Name: d_xor, NgSpice Name: d_xor +.model u2 d_xor(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 ) +* Schematic Name: d_and, NgSpice Name: d_and +.model u3 d_and(fall_delay=1.0e-9 input_load=1.0e-12 rise_delay=1.0e-9 ) +* Control Statements + +.ends half_adder \ No newline at end of file -- cgit