smnb
TOP CAD Spice
Title
attributes for spice netlisting
Title 
add->componensts->titleblocks->title-A3.sym
attributes for spice netlisting
Component attributes and meanings
gEDA-SPICE-HOWTO -- appendicies
| attributes | meaning | ex. | ||
| refdes | The reference designator of the component. | R? | V? | Q? |
| value | 受動部品は部品定数 能動部品は部品型式番号. 型式番号でモデルが特定できない場合は"value" 属性でspice modelを指定 |
数値（定数） | 一行文字列（仕様） | 部品型式番号 uA741 2SCxxx |
| model | 一行文字列でspice modelを示す | |||
| file | ファイル名 SPICE .MODEL, .SUBCKT, などの SPICE codeを含むもの |
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| model-name | spice model名(.MODEL .SUBCKT 文で参照されるもの) "model-name"は"spice-model-1.sym"シンボル中でspice modelを特定するのに使用. 能動部品は特定のspice modelやサブ回路と結び付けるには"device"属性中のこの名前を使用 |
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| type | "model属性を使用する場合に部品の型を指定する 有効な値は別表 |
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refdefs 一覧
| "device" | "refdes" |
| RESISTOR | R? |
| CAPACITOR | C? |
| POLARIZED_CAPACITOR | C? |
| INDUCTOR | L? |
| SPICE-ccvs | H? |
| SPICE-cccs | F? |
| SPICE-vcvs | E? |
| SPICE-vccs | G? |
| SPICE-nullor | E? |
| DIODE | D? |
| PMOS_TRANSISTOR | M? |
| NMOS_TRANSISTOR | M? |
| PNP_TRANSISTOR | Q? |
| NPN_TRANSISTOR | Q? |
| PFET_TRANSISTOR(JFET) | J? |
| NFET_TRANSISTOR(JFET) | J? |
| MESFET_TRANSISTOR | B? |
| IC | U? |
| IC | X? |
| model | A? |
| include | A? |
| options | A? |
| directive | A? |
| VOLTAGE_SOURCE | V? |
| CURRENT_SOURCE | I? |
有効な"type"の値
| Component | "type" | Comment |
| RESISTOR | RES | |
| CAPACITOR | CAP | |
| POLARIZED_CAPACITOR | CAP | |
| INDUCTOR | IND | |
| DIODE | D | |
| PMOS_TRANSISTOR | PMOS | |
| NMOS_TRANSISTOR | NMOS | |
| PNP_TRANSISTOR | PNP | |
| NPN_TRANSISTOR | NPN | |
| PFET_TRANSISTOR | PJF | |
| NFET_TRANSISTOR | NJF |
例
| refdefs | value | model | model-name | spice line generated |
| R2 | 220ohm | R2 0 4 220 | ||
| C22 | 1UF | C22 4 23 1UF | ||
| R5 | 1MEG | model = TC=0.001,0.015 | R2 0 4 220 TC=0.001,0.015 | |
| D5 | IS=0.5UA RS=6 BV=5.20 | 1N1004 | D5 2 6 1N1004 MODEL 1N1004 D (IS=0.5UA RS=6 BV=5.20) |
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