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Diffstat (limited to 'src/lib/netlist/devices/nld_74166.h')
-rw-r--r--src/lib/netlist/devices/nld_74166.h51
1 files changed, 51 insertions, 0 deletions
diff --git a/src/lib/netlist/devices/nld_74166.h b/src/lib/netlist/devices/nld_74166.h
new file mode 100644
index 00000000000..bf5bbc8d0d8
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+++ b/src/lib/netlist/devices/nld_74166.h
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+// license:BSD-3-Clause
+// copyright-holders:Ryan Holtz
+/*
+ * nld_74166.h
+ *
+ * 74166: Parallel-Load 8-Bit Shift Register
+ *
+ * +--------------+
+ * SER |1 ++ 16| VCC
+ * A |2 15| SH/LDQ
+ * B |3 14| H
+ * C |4 74166 13| QH
+ * D |5 12| G
+ * CLKINH |6 11| F
+ * CLK |7 10| E
+ * GND |8 9| CLRQ
+ * +--------------+
+ *
+ * SH/LDQ: Shift / !Load
+ * CLKINH: Clock Inhibit
+ * SER: Serial In
+ *
+ * Naming convention attempts to follow Texas Instruments datasheet
+ *
+ */
+
+#ifndef NLD_74166_H_
+#define NLD_74166_H_
+
+#include "nl_setup.h"
+
+#define TTL_74166(name, cCLK, cCLKINH, cSH_LDQ, cSER, cA, cB, cC, cD, cE, cF, cG, cH, cCLRQ) \
+ NET_REGISTER_DEV(TTL_74166, name) \
+ NET_CONNECT(name, CLK, cCLK) \
+ NET_CONNECT(name, CLKINH, cCLKINH) \
+ NET_CONNECT(name, SH_LDQ, cSH_LDQ) \
+ NET_CONNECT(name, SER, cSER) \
+ NET_CONNECT(name, A, cA) \
+ NET_CONNECT(name, B, cB) \
+ NET_CONNECT(name, C, cC) \
+ NET_CONNECT(name, D, cD) \
+ NET_CONNECT(name, E, cE) \
+ NET_CONNECT(name, F, cF) \
+ NET_CONNECT(name, G, cG) \
+ NET_CONNECT(name, H, cH) \
+ NET_CONNECT(name, CLRQ, cCLRQ)
+
+#define TTL_74166_DIP(name) \
+ NET_REGISTER_DEV(TTL_74166_DIP, name)
+
+#endif /* NLD_74166_H_ */