mame/nl_examples/bjt_eb.c

/*
 * bjt.c
 *
 */


#include "netlist/devices/net_lib.h"
#include "netlist/analog/nld_twoterm.h"

NETLIST_START(bjt)
    /* Standard stuff */

    CLOCK(clk, 10000) // 10000 Hz
    SOLVER(Solver, 48000)
    PARAM(Solver.ACCURACY, 1e-6)
    PARAM(Solver.RESCHED_LOOPS, 30)
    ANALOG_INPUT(V5, 5)
    ANALOG_INPUT(V3, 3.5)

    /* NPN - example */

    QBJT_EB(Q, "BC237B")
    RES(RB, 1000)
    RES(RC, 1000)

    NET_C(RC.1, V5)
    NET_C(RC.2, Q.C)
    NET_C(RB.1, clk)
    //NET_C(RB.1, V3)
    NET_C(RB.2, Q.B)
    NET_C(Q.E, GND)

    // put some load on Q.C

    RES(RCE, 150000)
    NET_C(RCE.1, Q.C)
    NET_C(RCE.2, GND)

    //LOG(logB, Q.B)
    //LOG(logC, Q.C)

NETLIST_END()
Some more netlist examples. 2014-01-06 15:40:43 +01:00			`/*`
			`* bjt.c`
			`*`
			`*/`


			`#include "netlist/devices/net_lib.h"`
Major renaming of netlist device macros, like NETDEV_ALIAS ==> ALIAS NETDEV_R ==> RES NETDEV_C ==> CAP 2014-01-19 16:51:25 +01:00			`#include "netlist/analog/nld_twoterm.h"`
Some more netlist examples. 2014-01-06 15:40:43 +01:00
			`NETLIST_START(bjt)`
			`/* Standard stuff */`

Fixed netlist examples. 2014-02-23 15:57:24 +01:00			`CLOCK(clk, 10000) // 10000 Hz`
			`SOLVER(Solver, 48000)`
			`PARAM(Solver.ACCURACY, 1e-6)`
			`PARAM(Solver.RESCHED_LOOPS, 30)`
Major renaming of netlist device macros, like NETDEV_ALIAS ==> ALIAS NETDEV_R ==> RES NETDEV_C ==> CAP 2014-01-19 16:51:25 +01:00			`ANALOG_INPUT(V5, 5)`
			`ANALOG_INPUT(V3, 3.5)`
Some more netlist examples. 2014-01-06 15:40:43 +01:00
			`/* NPN - example */`

Major renaming of netlist device macros, like NETDEV_ALIAS ==> ALIAS NETDEV_R ==> RES NETDEV_C ==> CAP 2014-01-19 16:51:25 +01:00			`QBJT_EB(Q, "BC237B")`
			`RES(RB, 1000)`
			`RES(RC, 1000)`
Some more netlist examples. 2014-01-06 15:40:43 +01:00
			`NET_C(RC.1, V5)`
			`NET_C(RC.2, Q.C)`
			`NET_C(RB.1, clk)`
			`//NET_C(RB.1, V3)`
			`NET_C(RB.2, Q.B)`
			`NET_C(Q.E, GND)`

Netlist: - Working Ebers Moll model. That's a significant step ahead. - Simple 2x2\|RHS SPICE stamps now supported by two terminal devices. This was implicitly contained in the design, but set_mat now shows how a two-terminal device fits into a SPICE approach. - Introduced direct solvers for net groups with 1 or 2 nets. - Introduced specialized solvers for N=1,2,3,4,5 by using templates. - nice performance increase for BJTs 2014-01-18 14:58:15 +01:00			`// put some load on Q.C`

Major renaming of netlist device macros, like NETDEV_ALIAS ==> ALIAS NETDEV_R ==> RES NETDEV_C ==> CAP 2014-01-19 16:51:25 +01:00			`RES(RCE, 150000)`
Netlist: - Working Ebers Moll model. That's a significant step ahead. - Simple 2x2\|RHS SPICE stamps now supported by two terminal devices. This was implicitly contained in the design, but set_mat now shows how a two-terminal device fits into a SPICE approach. - Introduced direct solvers for net groups with 1 or 2 nets. - Introduced specialized solvers for N=1,2,3,4,5 by using templates. - nice performance increase for BJTs 2014-01-18 14:58:15 +01:00			`NET_C(RCE.1, Q.C)`
			`NET_C(RCE.2, GND)`

Minor cosmetic changes for netlist 2014-02-26 01:21:06 +01:00			`//LOG(logB, Q.B)`
			`//LOG(logC, Q.C)`
Some more netlist examples. 2014-01-06 15:40:43 +01:00
			`NETLIST_END()`