summaryrefslogtreecommitdiffstatshomepage
path: root/nl_examples/7400_astable.c
diff options
context:
space:
mode:
Diffstat (limited to 'nl_examples/7400_astable.c')
-rw-r--r--nl_examples/7400_astable.c35
1 files changed, 0 insertions, 35 deletions
diff --git a/nl_examples/7400_astable.c b/nl_examples/7400_astable.c
deleted file mode 100644
index 07748a0816a..00000000000
--- a/nl_examples/7400_astable.c
+++ /dev/null
@@ -1,35 +0,0 @@
-// license:GPL-2.0+
-// copyright-holders:Couriersud
-/*
- * 7400_astable.c
- *
- */
-
-#include "netlist/devices/net_lib.h"
-
-NETLIST_START(7400_astable)
-
- /*
- * Astable multivibrator using two 7400 gates (or inverters)
- *
- */
-
- /* Standard stuff */
-
- SOLVER(Solver, 48000)
- PARAM(Solver.ACCURACY, 1e-5)
-
- // astable NAND Multivibrator ==> f ~ 1.0 / (3 * R * C)
- RES(R1, 4700)
- CAP(C1, 0.22e-6)
- TTL_7400_NAND(n1,R1.1,R1.1)
- TTL_7400_NAND(n2,R1.2,R1.2)
- NET_C(n1.Q, R1.2)
- NET_C(n2.Q, C1.1)
- NET_C(C1.2, R1.1)
-
- LOG(logC12, C1.2)
- LOG(logn1Q, n1.Q)
- LOG(logn2Q, n2.Q)
-
-NETLIST_END()