From a97d097b3b79e9fa395eabec4829dd82abc2ba47 Mon Sep 17 00:00:00 2001 From: couriersud Date: Fri, 1 May 2020 18:09:36 +0200 Subject: netlist: Fixed polarity issue in CCCS device [Colin Howell, Couriersud] Note: This affects all use cases of CCCS. I have changed all uses in MAME. --- src/lib/netlist/examples/cccs.cpp | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 src/lib/netlist/examples/cccs.cpp (limited to 'src/lib/netlist/examples/cccs.cpp') diff --git a/src/lib/netlist/examples/cccs.cpp b/src/lib/netlist/examples/cccs.cpp new file mode 100644 index 00000000000..02cccd1736e --- /dev/null +++ b/src/lib/netlist/examples/cccs.cpp @@ -0,0 +1,39 @@ +// license:CC0 +// copyright-holders:Couriersud +/* + * cccs.cpp + * + */ + + +#include "netlist/devices/net_lib.h" + +NETLIST_START(cccs) + + CLOCK(clk, 1000) // 1000 Hz + SOLVER(Solver, 48000) + PARAM(Solver.ACCURACY, 1e-12) + PARAM(Solver.METHOD, "MAT_CR") + + ANALOG_INPUT(V5,5) + CCCS(VV, 0.9) + PARAM(VV.RI, 1e-3) + + RES(R2, 1000) + RES(R1, 1000) + + NET_C(V5, clk.VCC) + NET_C(clk, VV.IP) + NET_C(VV.IN, R1.1) + NET_C(GND, R1.2, R2.2, VV.OP, clk.GND) + + NET_C(R2.1, VV.ON) + + /* Simple current source */ + + CS(CS1, 1) + RES(R3, 1) + NET_C(R3.1, CS1.P) + NET_C(GND, CS1.N, R3.2) + +NETLIST_END() -- cgit v1.2.3