mirror of
https://github.com/holub/mame
synced 2025-10-06 17:08:28 +03:00
Convert 7432 to macro device.
This commit is contained in:
couriersud
parent
1ea05793be
commit
a920da0ec3
@ -92,8 +92,6 @@ project "netlist"
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MAME_DIR .. "src/lib/netlist/devices/nld_7425.h",
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MAME_DIR .. "src/lib/netlist/devices/nld_7425.h",
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MAME_DIR .. "src/lib/netlist/devices/nld_7430.cpp",
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MAME_DIR .. "src/lib/netlist/devices/nld_7430.cpp",
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MAME_DIR .. "src/lib/netlist/devices/nld_7430.h",
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MAME_DIR .. "src/lib/netlist/devices/nld_7430.h",
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MAME_DIR .. "src/lib/netlist/devices/nld_7432.cpp",
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MAME_DIR .. "src/lib/netlist/devices/nld_7432.h",
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MAME_DIR .. "src/lib/netlist/devices/nld_7448.cpp",
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MAME_DIR .. "src/lib/netlist/devices/nld_7448.cpp",
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MAME_DIR .. "src/lib/netlist/devices/nld_7448.h",
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MAME_DIR .. "src/lib/netlist/devices/nld_7448.h",
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MAME_DIR .. "src/lib/netlist/devices/nld_7450.cpp",
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MAME_DIR .. "src/lib/netlist/devices/nld_7450.cpp",
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@ -101,7 +101,6 @@ void initialize_factory(factory_list_t &factory)
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ENTRY(7420, TTL_7420_NAND, "+A,B,C,D")
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ENTRY(7420, TTL_7420_NAND, "+A,B,C,D")
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ENTRY(7425, TTL_7425_NOR, "+A,B,C,D")
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ENTRY(7425, TTL_7425_NOR, "+A,B,C,D")
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ENTRY(7430, TTL_7430_NAND, "+A,B,C,D,E,F,G,H")
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ENTRY(7430, TTL_7430_NAND, "+A,B,C,D,E,F,G,H")
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ENTRY(7432, TTL_7432_OR, "+A,B")
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ENTRY(7450, TTL_7450_ANDORINVERT, "+A,B,C,D")
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ENTRY(7450, TTL_7450_ANDORINVERT, "+A,B,C,D")
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ENTRY(7486, TTL_7486_XOR, "+A,B")
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ENTRY(7486, TTL_7486_XOR, "+A,B")
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ENTRY(7448, TTL_7448, "+A,B,C,D,LTQ,BIQ,RBIQ")
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ENTRY(7448, TTL_7448, "+A,B,C,D,LTQ,BIQ,RBIQ")
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@ -133,7 +132,6 @@ void initialize_factory(factory_list_t &factory)
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ENTRY(7420_dip, TTL_7420_DIP, "-")
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ENTRY(7420_dip, TTL_7420_DIP, "-")
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ENTRY(7425_dip, TTL_7425_DIP, "-")
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ENTRY(7425_dip, TTL_7425_DIP, "-")
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ENTRY(7430_dip, TTL_7430_DIP, "-")
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ENTRY(7430_dip, TTL_7430_DIP, "-")
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ENTRY(7432_dip, TTL_7432_DIP, "-")
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ENTRY(7448_dip, TTL_7448_DIP, "-")
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ENTRY(7448_dip, TTL_7448_DIP, "-")
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ENTRY(7450_dip, TTL_7450_DIP, "-")
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ENTRY(7450_dip, TTL_7450_DIP, "-")
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ENTRY(7474_dip, TTL_7474_DIP, "-")
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ENTRY(7474_dip, TTL_7474_DIP, "-")
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@ -19,7 +19,6 @@
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#include "nld_7420.h"
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#include "nld_7420.h"
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#include "nld_7425.h"
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#include "nld_7425.h"
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#include "nld_7430.h"
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#include "nld_7430.h"
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#include "nld_7432.h"
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#include "nld_7448.h"
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#include "nld_7448.h"
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#include "nld_7450.h"
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#include "nld_7450.h"
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#include "nld_7474.h"
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#include "nld_7474.h"
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@ -1,65 +0,0 @@
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// license:GPL-2.0+
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// copyright-holders:Couriersud
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/*
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* nld_7432.c
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*
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*/
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#include "nld_7432.h"
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NETLIB_NAMESPACE_DEVICES_START()
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#if (USE_TRUTHTABLE)
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nld_7432::truthtable_t nld_7432::m_ttbl;
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const char *nld_7432::m_desc[] = {
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"A,B|Q ",
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"1,X|1|22",
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"0,1|1|22",
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"0,0|0|15",
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""
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};
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#endif
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NETLIB_START(7432_dip)
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{
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register_sub("1", m_1);
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register_sub("2", m_2);
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register_sub("3", m_3);
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register_sub("4", m_4);
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register_subalias("3", m_1->m_Q[0]);
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register_subalias("1", m_1->m_I[0]);
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register_subalias("2", m_1->m_I[1]);
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register_subalias("6", m_2->m_Q[0]);
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register_subalias("4", m_2->m_I[0]);
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register_subalias("5", m_2->m_I[1]);
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register_subalias("9", m_3->m_I[0]);
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register_subalias("10", m_3->m_I[1]);
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register_subalias("8", m_3->m_Q[0]);
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register_subalias("12", m_4->m_I[0]);
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register_subalias("13", m_4->m_I[1]);
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register_subalias("11", m_4->m_Q[0]);
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}
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NETLIB_UPDATE(7432_dip)
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{
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/* only called during startup */
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m_1->update_dev();
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m_2->update_dev();
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m_3->update_dev();
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m_4->update_dev();
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}
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NETLIB_RESET(7432_dip)
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{
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m_1->do_reset();
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m_2->do_reset();
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m_3->do_reset();
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m_4->do_reset();
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}
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NETLIB_NAMESPACE_DEVICES_END()
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@ -1,64 +0,0 @@
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// license:GPL-2.0+
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// copyright-holders:Couriersud
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/*
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* nld_7432.h
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*
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* DM7432: Quad 2-Input OR Gates
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*
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* +--------------+
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* A1 |1 ++ 14| VCC
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* B1 |2 13| B4
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* Y1 |3 12| A4
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* A2 |4 7432 11| Y4
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* B2 |5 10| B3
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* Y2 |6 9| A3
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* GND |7 8| Y3
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* +--------------+
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* ___
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* Y = A+B
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* +---+---++---+
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* | A | B || Y |
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* +===+===++===+
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* | 0 | 0 || 0 |
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* | 0 | 1 || 1 |
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* | 1 | 0 || 1 |
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* | 1 | 1 || 1 |
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* +---+---++---+
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*
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* Naming conventions follow National Semiconductor datasheet
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*
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*/
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#ifndef NLD_7432_H_
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#define NLD_7432_H_
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#include "nld_signal.h"
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#include "nld_truthtable.h"
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#define TTL_7432_OR(_name, _I1, _I2) \
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NET_REGISTER_DEV(TTL_7432_OR, _name) \
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NET_CONNECT(_name, A, _I1) \
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NET_CONNECT(_name, B, _I2)
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#define TTL_7432_DIP(_name) \
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NET_REGISTER_DEV(TTL_7432_DIP, _name)
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NETLIB_NAMESPACE_DEVICES_START()
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#if (USE_TRUTHTABLE)
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NETLIB_TRUTHTABLE(7432, 2, 1, 0);
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#else
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NETLIB_SIGNAL(7432, 2, 1, 1);
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#endif
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NETLIB_DEVICE(7432_dip,
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NETLIB_SUB(7432) m_1;
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NETLIB_SUB(7432) m_2;
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NETLIB_SUB(7432) m_3;
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NETLIB_SUB(7432) m_4;
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);
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NETLIB_NAMESPACE_DEVICES_END()
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#endif /* NLD_7432_H_ */
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@ -302,7 +302,47 @@ NETLIST_START(TTL_7427_DIP)
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NETLIST_END()
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NETLIST_END()
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/*
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/*
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* DM7400: Quad 2-Input NAND Gates
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* DM7432: Quad 2-Input OR Gates
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*
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* ___
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* Y = A+B
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* +---+---++---+
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* | A | B || Y |
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* +===+===++===+
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* | 0 | 0 || 0 |
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* | 0 | 1 || 1 |
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* | 1 | 0 || 1 |
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* | 1 | 1 || 1 |
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* +---+---++---+
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*
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* Naming conventions follow National Semiconductor datasheet
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*
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*/
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NETLIST_START(TTL_7432_DIP)
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TTL_7432_GATE(s1)
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TTL_7432_GATE(s2)
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TTL_7432_GATE(s3)
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TTL_7432_GATE(s4)
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DUMMY_INPUT(GND)
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DUMMY_INPUT(VCC)
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DIPPINS( /* +--------------+ */
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s1.A, /* A1 |1 ++ 14| VCC */ VCC.I,
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s1.B, /* B1 |2 13| B4 */ s4.B,
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s1.Q, /* Y1 |3 12| A4 */ s4.A,
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s2.A, /* A2 |4 7400 11| Y4 */ s4.Q,
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s2.B, /* B2 |5 10| B3 */ s3.B,
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s2.Q, /* Y2 |6 9| A3 */ s3.A,
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GND.I, /* GND |7 8| Y3 */ s3.Q
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/* +--------------+ */
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)
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NETLIST_END()
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/*
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* DM7437: Quad 2-Input NAND Gates
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*
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*
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* __
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* __
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* Y = AB
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* Y = AB
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@ -427,19 +467,19 @@ NETLIST_START(TTL74XX_lib)
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TRUTHTABLE_START(TTL_7411_AND, 3, 1, 0, "A,B,C")
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TRUTHTABLE_START(TTL_7411_AND, 3, 1, 0, "A,B,C")
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TT_HEAD("A,B,C|Q ")
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TT_HEAD("A,B,C|Q ")
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TT_LINE("0,X,X|0|22")
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TT_LINE("0,X,X|0|15")
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TT_LINE("X,0,X|0|22")
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TT_LINE("X,0,X|0|15")
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TT_LINE("X,X,0|0|22")
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TT_LINE("X,X,0|0|15")
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TT_LINE("1,1,1|1|15")
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TT_LINE("1,1,1|1|22")
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TT_FAMILY("74XX")
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TT_FAMILY("74XX")
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TRUTHTABLE_END()
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TRUTHTABLE_END()
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TRUTHTABLE_START(TTL_7411_GATE, 3, 1, 0, "")
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TRUTHTABLE_START(TTL_7411_GATE, 3, 1, 0, "")
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TT_HEAD("A,B,C|Q ")
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TT_HEAD("A,B,C|Q ")
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TT_LINE("0,X,X|0|22")
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TT_LINE("0,X,X|0|15")
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TT_LINE("X,0,X|0|22")
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TT_LINE("X,0,X|0|15")
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TT_LINE("X,X,0|0|22")
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TT_LINE("X,X,0|0|15")
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TT_LINE("1,1,1|1|15")
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TT_LINE("1,1,1|1|22")
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TT_FAMILY("74XX")
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TT_FAMILY("74XX")
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TRUTHTABLE_END()
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TRUTHTABLE_END()
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@ -453,19 +493,35 @@ NETLIST_START(TTL74XX_lib)
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TRUTHTABLE_START(TTL_7427_GATE, 3, 1, 0, "")
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TRUTHTABLE_START(TTL_7427_GATE, 3, 1, 0, "")
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TT_HEAD("A,B,C|Q ")
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TT_HEAD("A,B,C|Q ")
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TT_LINE("1,X,X|0|22")
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TT_LINE("1,X,X|0|15")
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TT_LINE("X,1,X|0|22")
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TT_LINE("X,1,X|0|15")
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TT_LINE("X,X,1|0|22")
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TT_LINE("X,X,1|0|15")
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TT_LINE("0,0,0|1|15")
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TT_LINE("0,0,0|1|22")
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TT_FAMILY("74XX")
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TT_FAMILY("74XX")
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TRUTHTABLE_END()
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TRUTHTABLE_END()
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TRUTHTABLE_START(TTL_7427_NOR, 3, 1, 0, "A,B,C")
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TRUTHTABLE_START(TTL_7427_NOR, 3, 1, 0, "A,B,C")
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TT_HEAD("A,B,C|Q ")
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TT_HEAD("A,B,C|Q ")
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TT_LINE("1,X,X|0|22")
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TT_LINE("1,X,X|0|15")
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TT_LINE("X,1,X|0|22")
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TT_LINE("X,1,X|0|15")
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TT_LINE("X,X,1|0|22")
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TT_LINE("X,X,1|0|15")
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TT_LINE("0,0,0|1|15")
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TT_LINE("0,0,0|1|22")
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TT_FAMILY("74XX")
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TRUTHTABLE_END()
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TRUTHTABLE_START(TTL_7432_GATE, 2, 1, 0, "")
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TT_HEAD("A,B|Q ")
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TT_LINE("1,X|1|22")
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TT_LINE("X,1|1|22")
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TT_LINE("0,0|0|15")
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TT_FAMILY("74XX")
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TRUTHTABLE_END()
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TRUTHTABLE_START(TTL_7432_OR, 2, 1, 0, "A,B")
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TT_HEAD("A,B|Q ")
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TT_LINE("1,X|1|22")
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TT_LINE("X,1|1|22")
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TT_LINE("0,0|0|15")
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TT_FAMILY("74XX")
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TT_FAMILY("74XX")
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TRUTHTABLE_END()
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TRUTHTABLE_END()
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@ -497,5 +553,6 @@ NETLIST_START(TTL74XX_lib)
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LOCAL_LIB_ENTRY(TTL_7411_DIP)
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LOCAL_LIB_ENTRY(TTL_7411_DIP)
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LOCAL_LIB_ENTRY(TTL_7416_DIP)
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LOCAL_LIB_ENTRY(TTL_7416_DIP)
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LOCAL_LIB_ENTRY(TTL_7427_DIP)
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LOCAL_LIB_ENTRY(TTL_7427_DIP)
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LOCAL_LIB_ENTRY(TTL_7432_DIP)
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LOCAL_LIB_ENTRY(TTL_7437_DIP)
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LOCAL_LIB_ENTRY(TTL_7437_DIP)
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NETLIST_END()
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NETLIST_END()
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@ -104,6 +104,18 @@
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NET_REGISTER_DEV(TTL_7427_DIP, _name)
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NET_REGISTER_DEV(TTL_7427_DIP, _name)
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#define TTL_7432_GATE(_name) \
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NET_REGISTER_DEV(TTL_7432_OR, _name)
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#define TTL_7432_OR(_name, _I1, _I2) \
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NET_REGISTER_DEV(TTL_7432_OR, _name) \
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NET_CONNECT(_name, A, _I1) \
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NET_CONNECT(_name, B, _I2)
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#define TTL_7432_DIP(_name) \
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NET_REGISTER_DEV(TTL_7432_DIP, _name)
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#define TTL_7437_GATE(_name) \
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#define TTL_7437_GATE(_name) \
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NET_REGISTER_DEV(TTL_7437_GATE, _name)
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NET_REGISTER_DEV(TTL_7437_GATE, _name)
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