diff options
Diffstat (limited to 'src/lib/netlist/devices/nld_74165.h')
-rw-r--r-- | src/lib/netlist/devices/nld_74165.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/lib/netlist/devices/nld_74165.h b/src/lib/netlist/devices/nld_74165.h new file mode 100644 index 00000000000..30970f5a20e --- /dev/null +++ b/src/lib/netlist/devices/nld_74165.h @@ -0,0 +1,50 @@ +// license:BSD-3-Clause +// copyright-holders:Ryan Holtz +/* + * nld_74165.h + * + * 74165: Parallel-Load 8-Bit Shift Register + * + * +--------------+ + * SH/LDQ |1 ++ 16| VCC + * CLK |2 15| CLKINH + * E |3 14| D + * F |4 74165 13| C + * G |5 12| B + * H |6 11| A + * QHQ |7 10| SER + * GND |8 9| QH + * +--------------+ + * + * SH/LDQ: Shift / !Load + * CLKINH: Clock Inhibit + * SER: Serial In + * + * Naming convention attempts to follow NTE Electronics datasheet + * + */ + +#ifndef NLD_74165_H_ +#define NLD_74165_H_ + +#include "nl_setup.h" + +#define TTL_74165(name, cCLK, cCLKINH, cSH_LDQ, cSER, cA, cB, cC, cD, cE, cF, cG, cH) \ + NET_REGISTER_DEV(TTL_74165, 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) + +#define TTL_74165_DIP(name) \ + NET_REGISTER_DEV(TTL_74165_DIP, name) + +#endif /* NLD_74165_H_ */ |