Микросхемотехника / amelina_m_a_amelin_s_a_programma_shemotehnicheskogo_modeliro

<Ɏɨɪɦɚɬ ɦɚɫɫɢɜɚ> ɩɪɟɞɫɬɚɜɥɹɟɬ ɫɨɛɨɣ ɰɟɩɨɱɤɭ ɫɢɦɜɨɥɨɜ, ɤɨɬɨɪɵɟ ɨɩɪɟɞɟ- ɥɹɸɬ ɢɫɩɨɥɶɡɭɟɦɵɣ ɮɨɪɦɚɬ ɞɚɧɧɵɯ ɜ ɩɨɥɟ <ɡɧɚɱɟɧɢɟ> ɫɬɪɨɤɢ <ɤɨɦɚɧɞɵ>. ɗɬɨ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɶ ɰɢɮɪ, ɫɭɦɦɚ ɤɨɬɨɪɵɯ ɪɚɜɧɚ ɤɨɥɢɱɟɫɬɜɭ ɜɵɯɨɞɧɵɯ ɫɢɝɧɚɥɨɜ ɝɟɧɟɪɚɬɨɪɚ. Ʉɚɠɞɚɹ ɰɢɮɪɚ ɨɛɨɡɧɚɱɚɟɬ ɤɨɥɢɱɟɫɬɜɨ ɜɵɯɨɞɨɜ ɝɟɧɟɪɚ- ɬɨɪɚ, ɡɧɚɱɟɧɢɟ ɤɨɬɨɪɵɯ ɪɚɜɧɨ ɫɢɦɜɨɥɭ ɜ ɫɨɨɬɜɟɬɫɬɜɭɸɳɟɣ ɫɢɫɬɟɦɟ ɫɱɢɫɥɟ- ɧɢɹ ɜ ɩɨɥɟ <ɡɧɚɱɟɧɢɟ>.

ɉɪɟɞɩɨɥɚɝɚɟɬɫɹ, ɱɬɨ ɤɚɠɞɵɣ ɫɢɦɜɨɥ ɜ ɩɨɥɟ <ɡɧɚɱɟɧɢɟ> — ɷɬɨ ɱɢɫɥɨ ɜ ɫɢɫɬɟɦɟ ɫɱɢɫɥɟɧɢɹ ɫ ɨɫɧɨɜɚɧɢɟɦ 2m, ɝɞɟ m — ɫɨɨɬɜɟɬɫɬɜɭɸɳɢɣ ɫɢɦɜɨɥ ɜ ɫɬɪɨɤɟ <ɮɨɪɦɚɬ ɦɚɫɫɢɜɚ>. Ʉɚɠɞɨɟ <ɡɧɚɱɟɧɢɟ> ɢɦɟɟɬ ɱɢɫɥɨ ɫɢɦɜɨɥɨɜ, ɫɨɨɬ-

ɜɟɬɫɬɜɭɸɳɟɟ <ɮɨɪɦɚɬɭ ɦɚɫɫɢɜɚ>.

Ɍɨ ɟɫɬɶ, ɟɫɥɢ ɮɨɪɦɚɬ ɦɚɫɫɢɜɚ '1111', ɤɚɠɞɨɟ <ɡɧɚɱɟɧɢɟ>, ɢɫɩɨɥɶɡɭɟɦɨɟ ɜ ɫɬɪɨɤɟ <ɤɨɦɚɧɞɚ> ɬɚɤɠɟ ɞɨɥɠɧɨ ɛɵɬɶ ɞɥɢɧɨɣ ɜ 4 ɫɢɦɜɨɥɚ, ɤɚɠɞɵɣ ɢɡ ɤɨɬɨɪɵɯ ɜ ɷɬɨɦ ɫɥɭɱɚɟ ɥɢɛɨ 0, ɥɢɛɨ 1. Ɉɛɳɟɟ ɤɨɥɢɱɟɫɬɜɨ ɫɢɦɜɨɥɨɜ ɜ ɫɬɪɨɤɟ <ɮɨɪɦɚɬ ɦɚɫɫɢɜɚ> ɞɨɥɠɧɨ ɫɨɨɬɜɟɬɫɬɜɨɜɚɬɶ <ɪɚɡɪɹɞɧɨɫɬɢ>, ɢ ɤɚɠɞɵɣ ɫɢɦɜɨɥ ɜ ɧɟɣ ɨɬɪɚɠɚɟɬ ɬɢɩ ɢɫɩɨɥɶɡɭɟɦɵɯ ɞɚɧɧɵɯ (1 — ɞɜɨɢɱɧɵɟ, 3 — ɜɨɫɶɦɟɪɢɱɧɵɟ, 4 — ɲɟɫɬɧɚɞɰɚɬɢɪɢɱɧɵɟ).

<ɭɡɟɥ>* — ɞɥɹ ɤɨɦɩɨɧɟɧɬɚ SPICE ɨɩɪɟɞɟɥɹɟɬ ɢɦɟɧɚ ɜɫɟɯ ɜɵɯɨɞɨɜ ɝɟɧɟ- ɪɚɬɨɪɚ. Ⱦɥɹ ɫɯɟɦɧɨɝɨ ɤɨɦɩɨɧɟɧɬɚ ɭɡɥɵ ɢɦɟɧɭɸɬɫɹ ɚɜɬɨɦɚɬɢɱɟɫɤɢ ɩɪɢ ɩɨɫɬɚ- ɧɨɜɤɟ ɤɨɦɩɨɧɟɧɬɚ ɜ ɫɯɟɦɭ ɢ ɧɟ ɧɭɠɞɚɸɬɫɹ ɜ ɨɛɨɡɧɚɱɟɧɢɢ.

<ɜɪɟɦɟɧɧɨɣ ɲɚɝ> — ɨɩɪɟɞɟɥɹɟɬ ɞɥɢɬɟɥɶɧɨɫɬɶ ɨɞɧɨɝɨ ɬɚɤɬɚ ɜ ɫɟɤɭɧɞɚɯ. ȼɪɟɦɹ ɨɞɧɨɝɨ ɫɨɫɬɨɹɧɢɹ ɫɢɝɧɚɥɚ ɦɨɠɟɬ ɛɵɬɶ ɭɤɚɡɚɧɨ ɜ ɬɚɤɬɚɯ ɫ ɢɫɩɨɥɶɡɨɜɚ- ɧɢɟɦ ɫɢɦɜɨɥɚ «ɫ» (clock). ȼ ɷɬɨɦ ɫɥɭɱɚɟ ɞɟɣɫɬɜɢɬɟɥɶɧɨɟ ɜɪɟɦɹ ɫɨɫɬɨɹɧɢɹ ɜɵɯɨɞɚ ɪɚɜɧɨ ɱɢɫɥɭ ɬɚɤɬɨɜ, ɭɦɧɨɠɟɧɧɨɦɭ ɧɚ <ɜɪɟɦɟɧɧɨɣ ɲɚɝ>.

<ɢɦɹ ɤɨɦɚɧɞɵ> — ɷɬɨ ɢɦɹ ɞɥɹ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ ɰɢɮɪɨɜɵɯ ɫɢɝɧɚɥɨɜ ɝɟɧɟɪɚɬɨɪɚ. Ⱦɥɹ ɫɯɟɦ ɤɨɦɚɧɞɚ ɨɛɵɱɧɨ ɨɩɪɟɞɟɥɹɟɬɫɹ ɜ ɬɟɤɫɬɨɜɨɣ ɨɛɥɚɫɬɢ ɜ ɜɢɞɟ ɫɥɟɞɭɸɳɟɣ ɞɢɪɟɤɬɢɜɵ:

.DEFINE <ɢɦɹ ɤɨɦɚɧɞɵ> <ɤɨɦɚɧɞɚ>*, ɝɞɟ <ɤɨɦɚɧɞɚ>* — ɷɬɨ ɫɟɪɢɹ ɫɬɪɨɤ ɧɚ ɫɩɟɰɢɚɥɶɧɨɦ ɹɡɵɤɟ, ɤɨɬɨɪɵɟ ɨɩɪɟɞɟɥɹɟɬɫɹ ɫɥɟɞɭɸɳɢɦ ɨɛɪɚɡɨɦ:

<ɤɨɦɚɧɞɚ>* <<ɜɪɟɦɹ> <ɡɧɚɱɟɧɢɟ>>

<LABEL=<ɢɦɹ ɦɟɬɤɢ>> REPEAT FOREVER

REPEAT <n> TIMES

<<ɜɪɟɦɹ> GOTO <ɢɦɹ ɦɟɬɤɢ> <n> TIMES>

<<ɜɪɟɦɹ> GOTO <ɢɦɹ ɦɟɬɤɢ> UNTIL GT <ɡɧɚɱɟɧɢɟ>>

<<ɜɪɟɦɹ> GOTO <ɢɦɹ ɦɟɬɤɢ> UNTIL GE <ɡɧɚɱɟɧɢɟ>>

<<ɜɪɟɦɹ> GOTO <ɢɦɹ ɦɟɬɤɢ> UNTIL LT <ɡɧɚɱɟɧɢɟ>>

<<ɜɪɟɦɹ> GOTO <ɢɦɹ ɦɟɬɤɢ> UNTIL LE <ɡɧɚɱɟɧɢɟ>>

<<ɜɪɟɦɹ> INCR BY <ɡɧɚɱɟɧɢɟ>>

<<ɜɪɟɦɹ> DECR BY <ɡɧɚɱɟɧɢɟ>>

ENDREPEAT

<ȼɪɟɦɹ> — ɜɪɟɦɹ ɜɨɡɧɢɤɧɨɜɟɧɢɹ ɧɨɜɨɝɨ ɫɨɛɵɬɢɹ, ɢɥɢ ɜɵɩɨɥɧɟɧɢɹ ɤɨ- ɦɚɧɞɵ INCR, DECR ɢɥɢ GOTO. <ȼɪɟɦɹ> ɦɨɠɟɬ ɛɵɬɶ ɭɤɚɡɚɧɨ ɜ ɞɜɭɯ ɟɞɢɧɢɰɚɯ (ɬɚɤɬɚɯ ɢ ɫɟɤɭɧɞɚɯ) ɢ ɜ ɞɜɭɯ ɮɨɪɦɚɯ (ɚɛɫɨɥɸɬɧɨɣ ɢ ɨɬɧɨɫɢɬɟɥɶɧɨɣ). ɑɬɨɛɵ ɜɵɪɚɡɢɬɶ <ɜɪɟɦɹ> ɜ ɬɚɤɬɚɯ ɧɚɞɨ ɞɨɛɚɜɢɬɶ ɫɭɮɮɢɤɫ «ɋ» ɤ ɱɢɫɥɭ, ɤɚɤ, ɧɚɩɪɢ- ɦɟɪ '5C'. Ⱦɥɹ ɢɫɩɨɥɶɡɨɜɚɧɢɹ ɫɟɤɭɧɞ ɢɫɩɨɥɶɡɭɣɬɟ ɫɭɮɮɢɤɫ 'S' ɢɥɢ ɧɢɱɟɝɨ ɧɟ ɞɨɛɚɜɥɹɣɬɟ. Ɉɬɧɨɫɢɬɟɥɶɧɨɟ ɜɪɟɦɹ ɨɬɫɱɢɬɵɜɚɟɬɫɹ ɨɬ ɦɨɦɟɧɬɚ ɩɨɫɥɟɞɧɟɝɨ

ɫɨɛɵɬɢɹ. ɛɫɨɥɸɬɧɨɟ ɜɪɟɦɹ ɢɫɱɢɫɥɹɟɬɫɹ ɨɬ ɦɨɦɟɧɬɚ ɧɚɱɚɥɚ ɦɨɞɟɥɢɪɨɜɚɧɢɹ. Ⱦɥɹ ɢɫɩɨɥɶɡɨɜɚɧɢɹ ɨɬɧɨɫɢɬɟɥɶɧɨɝɨ ɜɪɟɦɟɧɢ ɢɫɩɨɥɶɡɭɟɬɫɹ ɩɪɟɮɢɤɫ '+' ɩɟɪɟɞ ɡɧɚɱɟɧɢɟɦ <ɜɪɟɦɟɧɢ>, ɤɚɤ, ɧɚɩɪɢɦɟɪ '+10ns, ɢɥɢ '+23C'. Ɉɛɪɚɬɢɬɟ ɜɧɢɦɚɧɢɟ, ɱɬɨ ɩɪɢ ɩɟɪɟɧɨɫɟ ɧɚ ɫɥɟɞɭɸɳɭɸ ɫɬɪɨɤɭ SPICE-ɬɟɤɫɬɚ ɬɚɤɠɟ ɫɬɚɜɢɬɫɹ ɫɢɦɜɨɥ '+', ɩɨɷɬɨɦɭ ɜ ɷɬɨɦ ɫɥɭɱɚɟ ɦɨɠɧɨ ɭɜɢɞɟɬɶ ɞɜɚ ɫɢɦɜɨɥɚ '++' ɜ ɧɚɱɚɥɟ ɫɬɪɨɤɢ ɨɩɢɫɚɧɢɹ ɫɨɛɵɬɢɹ ɫ ɨɬɧɨɫɢɬɟɥɶɧɵɦ ɜɪɟɦɟɧɟɦ. ɗɬɨ ɨɬɧɨɫɢɬɫɹ ɤ ɨɩɪɟɞɟɥɟɧɢɸ ɰɢɮɪɨɜɵɯ ɫɢɝɧɚɥɨɜ ɜ ɬɟɤɫɬɨɜɨɣ ɨɛɥɚɫɬɢ ɫɯɟɦɧɨɝɨ ɮɚɣɥɚ, ɬ.ɟ. ɜ ɨɤɧɟ Text (ɫɦ.

ɩɪɢɦɟɪ Stim_Demo.CIR ɢɡ ɤɚɬɚɥɨɝɚ Components\Digital). ȼɬɨɪɨɣ ɡɧɚɤ «+» ɩɪɢ ɨɛɨɡɧɚɱɟɧɢɢ ɨɬɧɨɫɢɬɟɥɶɧɨɝɨ ɜɪɟɦɟɧɢ ɧɟ ɫɬɚɜɢɬɫɹ ɜ ɧɚɱɚɥɟ ɫɬɪɨɤɢ, ɟɫɥɢ ɨɩ- ɪɟɞɟɥɟɧɢɟ ɤɨɦɚɧɞɧɨɣ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ ɞɚɟɬɫɹ ɧɚ ɩɨɥɟ ɫɯɟɦɵ, ɜ ɷɬɨɦ ɫɥɭɱɚɟ ɜɟɫɶ ɬɟɤɫɬ ɛɥɨɤɚ ɜɨɫɩɪɢɧɢɦɚɟɬɫɹ ɤɚɤ ɨɞɧɚ ɫɬɪɨɤɚ (ɫɦ. ɩɪɢɦɟɪ

Stim_Examples.CIR, ɩɪɢɜɟɞɟɧɧɵɣ ɧɚ ɪɢɫ. 13.16).

<Ɂɧɚɱɟɧɢɟ> — ɨɩɪɟɞɟɥɹɟɬ ɧɨɜɨɟ ɰɢɮɪɨɜɨɟ ɫɨɫɬɨɹɧɢɟ ɞɥɹ ɤɚɠɞɨɝɨ ɜɵ- ɯɨɞɧɨɝɨ ɭɡɥɚ, ɢɧɬɟɪɩɪɟɬɢɪɨɜɚɧɧɨɟ ɜ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ <ɮɨɪɦɚɬɨɦ ɦɚɫɫɢɜɚ>. <Ɂɧɚɱɟɧɢɟ> ɜɵɛɢɪɚɟɬɫɹ ɢɡ ɜɨɡɦɨɠɧɵɯ ɞɜɨɢɱɧɵɯ ɡɧɚɱɟɧɢɣ {0, 1, R, F, X, Z, ?}, ɜɨɫɶɦɟɪɢɱɧɵɯ ɡɧɚɱɟɧɢɣ {0-7}, ɢ ɲɟɫɬɧɚɞɰɚɬɟɪɢɱɧɵɯ ɡɧɚɱɟɧɢɣ {0-F}. ɋɢɦɜɨɥ '?' ɭɤɚɡɵɜɚɟɬ ɫɥɭɱɚɣɧɵɦ ɨɛɪɚɡɨɦ ɜɡɹɬɵɣ ɛɢɬ (0 ɢɥɢ 1). ɋɥɨɜɨ RND ɨɛɨɡɧɚɱɚ- ɟɬ ɦɚɫɫɢɜ ɩɪɨɢɡɜɨɥɶɧɵɯ ɞɜɨɢɱɧɵɯ ɫɨɫɬɨɹɧɢɣ, ɩɨ ɨɞɧɨɦɭ ɧɚ ɤɚɠɞɵɣ ɜɵɯɨɞɧɨɣ ɭɡɟɥ.

<ɢɦɹ ɦɟɬɤɢ> — ɨɛɨɡɧɚɱɚɟɬ ɦɟɫɬɨ ɩɟɪɟɯɨɞɚ ɩɨ ɨɩɟɪɚɬɨɪɭ GOTO. GOTO <ɢɦɹ ɦɟɬɤɢ> ɜɵɡɵɜɚɟɬ ɩɟɪɟɯɨɞ ɤ ɨɩɟɪɚɬɨɪɭ, ɩɨɦɟɱɟɧɧɨɦɭ ɷɬɨɣ ɦɟɬɤɨɣ.

<n> — ɷɬɨ ɱɢɫɥɨ ɩɨɜɬɨɪɨɜ ɰɢɤɥɚ, ɡɚɦɵɤɚɟɦɨɝɨ ɨɩɟɪɚɬɨɪɨɦ GOTO. Ɂɧɚ- ɱɟɧɢɟ –1 ɫɨɨɬɜɟɬɫɬɜɭɟɬ ɛɟɫɤɨɧɟɱɧɨɦɭ ɱɢɫɥɭ ɩɨɜɬɨɪɟɧɢɣ.

ɉɪɢɦɟɱɚɧɢɹ:

1.ɛɫɨɥɸɬɧɨɟ ɜɪɟɦɹ ɜɧɭɬɪɢ ɰɢɤɥɨɜ ɩɪɟɨɛɪɚɡɭɟɬɫɹ ɜ ɨɬɧɨɫɢɬɟɥɶɧɨɟ, ɨɬɫɱɢɬɵɜɚɟɦɨɟ ɨɬ ɩɨɫɥɟɞɧɟɝɨ ɢɫɩɨɥɶɡɭɟɦɨɝɨ ɦɨɦɟɧɬɚ ɜɪɟɦɟɧɢ ɢ ɩɨɫɥɟɞɧɟɝɨ ɫɞɟɥɚɧɧɨɝɨ ɢɧɤɪɟ- ɦɟɧɬɚ.

2.Ɇɟɬɤɢ ɞɥɹ ɨɩɟɪɚɬɨɪɚ ɰɢɤɥɚ GOTO ɞɨɥɠɧɵ ɛɵɬɶ ɨɩɪɟɞɟɥɟɧɵ ɞɨ ɷɬɨɝɨ ɨɩɟɪɚɬɨɪɚ. ɋɫɵɥɤɚ ɧɚ ɜɩɟɪɟɞ ɢɞɭɳɭɸ ɦɟɬɤɭ ɧɟ ɞɨɩɭɫɤɚɟɬɫɹ.

3.ɛɫɨɥɸɬɧɵɟ ɦɨɦɟɧɬɵ ɜɪɟɦɟɧɢ ɞɨɥɠɧɵ ɫɥɟɞɨɜɚɬɶ ɜ ɜɨɡɪɚɫɬɚɸɳɟɦ ɩɨɪɹɞɤɟ, ɤɪɨɦɟ ɦɨɦɟɧɬɚ ɜɪɟɦɟɧɢ, ɫɥɟɞɭɸɳɟɝɨ ɡɚ ɨɩɟɪɚɬɨɪɨɦ GOTO, ɤɨɬɨɪɵɣ ɦɨɠɟɬ ɛɵɬɶ ɬɚɤɢɦ ɠɟ, ɤɚɤ ɢ ɜɪɟɦɹ GOTO.

4.Ʉɨɝɞɚ ɩɨ ɤɨɦɚɧɞɟ GOTO ɧɚɱɢɧɚɟɬɫɹ ɜɵɩɨɥɧɟɧɢɟ ɩɟɪɜɨɣ ɤɨɦɚɧɞɧɨɣ ɫɬɪɨɤɢ, ɫɥɟ- ɞɭɸɳɟɣ ɡɚ ɭɤɚɡɚɧɧɨɣ ɜ ɨɩɟɪɚɬɨɪɟ ɦɟɬɤɨɣ, ɩɪɨɝɪɚɦɦɚ ɢɝɧɨɪɢɪɭɟɬ ɜɪɟɦɹ ɷɬɨɣ ɩɟɪ- ɜɨɣ ɤɨɦɚɧɞɵ.

5.UNTIL GT <ɡɧɚɱɟɧɢɟ> ɨɡɧɚɱɚɟɬ, ɱɬɨ ɰɢɤɥ ɜɵɩɨɥɧɹɟɬɫɹ ɞɨ ɬɟɯ ɩɨɪ ɩɨɤɚ ɫɨɫɬɨɹɧɢɟ ɭɡɥɚ ɛɨɥɶɲɟ ɱɟɦ <ɡɧɚɱɟɧɢɟ>. ɧɚɥɨɝɢɱɧɨ GE — ɞɨ ɬɟɯ ɩɨɪ, ɩɨɤɚ ɛɨɥɶɲɟ ɢɥɢ ɪɚɜ- ɧɨ, LT — ɞɨ ɬɟɯ ɩɨɤɚ ɦɟɧɶɲɟ ɱɟɦ, ɢ LE — ɞɨ ɬɟɯ ɩɨɪ ɩɨɤɚ ɦɟɧɶɲɟ ɢɥɢ ɪɚɜɧɨ <ɡɧɚ- ɱɟɧɢɸ>.

ɉɪɢɦɟɪɵ ɡɚɞɚɧɢɹ ɝɟɧɟɪɚɬɨɪɨɜ ɬɢɩɚ STIM

ɉɪɢɦɟɪɵ, ɩɪɢɜɟɞɟɧɧɵɟ ɧɢɠɟ ɞɟɦɨɧɫɬɪɢɪɭɸɬ, ɤɚɤ ɩɪɨɝɪɚɦɦɢɪɨɜɚɬɶ ɝɟɧɟ- ɪɚɬɨɪɵ ɰɢɮɪɨɜɵɯ ɫɢɝɧɚɥɨɜ. ɉɪɢɦɟɪɵ 1, 2, ɢ 3 ɢɫɩɨɥɶɡɭɸɬ STIM1 (ɝɟɧɟɪɚɬɨɪ ɫ ɨɞɧɢɦ ɜɵɯɨɞɨɦ). ɉɪɢɦɟɪ 4 ɢɫɩɨɥɶɡɭɟɬ STIM2 (ɞɜɚ ɜɵɯɨɞɚ). ɉɪɢɦɟɪ 5 ɢɫ- ɩɨɥɶɡɭɟɬ ɝɟɧɟɪɚɬɨɪ STIM8 (8 ɜɵɯɨɞɨɜ).

Ⱦɥɹ ɩɪɢɦɟɪɚ, ɩɪɢɜɟɞɟɧɧɨɝɨ ɧɢɠɟ (STIM_examples.CIR ɢɡ ɤɚɬɚɥɨɝɚ Components\Digital, ɪɢɫ. 3.16) ɜ ɩɨɥɹɯ ɚɬɪɢɛɭɬɨɜ FORMAT ɢ COMMAND ɝɟɧɟɪɚɬɨ- ɪɨɜ ɫɨɞɟɪɠɚɬɫɹ ɫɥɟɞɭɸɳɢɟ ɫɬɪɨɤɢ:

Ɋɢɫ. 13.16. ɉɪɢɦɟɪɵ ɝɟɧɟɪɚɬɨɪɨɜ ɬɢɩɚ STIM

Ʉɨɦɚɧɞɧɵɟ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ ɨɩɪɟɞɟɥɹɸɬɫɹ ɞɢɪɟɤɬɢɜɚɦɢ .DEFINE ɜ ɬɟɤɫɬɨɜɨɣ ɨɛɥɚɫɬɢ ɫɯɟɦɵ, ɧɚ ɫɚɦɨɦ ɫɯɟɦɧɨɦ ɩɨɥɟ ɜ ɫɜɨɛɨɞɧɨɦ ɦɟɫɬɟ, ɜ ɮɚɣ- ɥɟ MCAP.INC ɫɥɟɞɭɸɳɢɦ ɨɛɪɚɡɨɦ:

.DEFINE IN1 +0NS 1 +10NS 0 +20NS 1

.DEFINE IN2

++0NS 1

++10NS 0

++10NS 1

.DEFINE IN3

+0NS 0 +LABEL=BEGIN

++5NS 1

++5NS 0

++5NS GOTO BEGIN -1 TIMES

.DEFINE IN4 +LABEL=BEGIN

++0NS 00

++5NS 01

++5NS 10

++5NS 11

++5NS GOTO BEGIN -1 TIMES

.DEFINE IN5 +LABEL=BEGIN

++0NS INCR BY 01

++10NS GOTO BEGIN UNTIL GE 06

++10NS F0

++10NS F1

ɉɪɢɦɟɱɚɧɢe. ȼɵɲɟ ɩɨɤɚɡɚɧɵ ɤɨɦɚɧɞɧɵɟ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ ɩɪɢ ɨɩɪɟɞɟɥɟɧɢɢ ɢɯ ɜ ɬɟɤɫɬɨɜɨɣ ɨɛɥɚɫɬɢ (TEXT). Ɂɞɟɫɶ ɜ ɧɚɱɚɥɟ ɤɚɠɞɨɣ ɧɨɜɨɣ ɫɬɪɨɤɢ ɨɩɪɟɞɟɥɟɧɢɹ

.DEFINE ɫɬɚɜɢɬɫɹ '+' — ɩɪɢɡɧɚɤ ɩɟɪɟɯɨɞɚ ɧɚ ɞɪɭɝɭɸ ɫɬɪɨɤɭ. Ɉɛɪɚɬɢɬɟ ɜɧɢɦɚɧɢɟ, ɱɬɨ ɩɪɢ ɨɩɪɟɞɟɥɟɧɢɢ ɤɨɦɚɧɞɧɵɯ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɟɣ ɧɚ ɩɨɥɟ ɫɯɟɦɵ (ɫɦ. ɪɢɫ. 13.16), ɧɟ ɧɚɞɨ ɫɬɚɜɢɬɶ '+' ɩɪɢ ɩɪɨɞɨɥɠɟɧɢɢ ɫɬɪɨɤɢ. ȼɟɫɶ ɬɟɤɫɬɨɜɵɣ ɛɥɨɤ, ɤɚɫɚɸɳɢɣɫɹ ɤɨɦɚɧɞ- ɧɨɣ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ ɞɥɹ ɨɞɧɨɝɨ ɝɟɧɟɪɚɬɨɪɚ, ɜɨɫɩɪɢɧɢɦɚɟɬɫɹ ɤɚɤ ɟɞɢɧɚɹ ɫɬɪɨɤɚ.

Cɦ. ɩɪɢɦɟɪɵ ɩɪɨɝɪɚɦɦɢɪɨɜɚɧɢɹ ɰɢɮɪɨɜɵɯ ɝɟɧɟɪɚɬɨɪɨɜ ɜ ɫɯɟɦɧɵɯ ɮɚɣ-

ɥɚɯ stim_examples.cir, stim_demo.cir, stimst2.cir, stimst3.cir, stimst4.cir ɢɡ ɤɚɬɚ- ɥɨɝɚ Components\Digital.

Ɋɢɫ. 13.17. Ɉɤɧɨ ɡɚɞɚɧɢɹ ɩɚɪɚɦɟɬɪɨɜ ɝɟɧɟɪɚɬɨɪɚ ɰɢɮɪɨɜɵɯ ɫɢɝɧɚɥɨɜ STIM8

ɋɥɟɞɭɟɬ ɨɬɦɟɬɢɬɶ, ɱɬɨ Micro-Cap ɩɪɟɞɨɫɬɚɜɥɹɟɬ ɫɭɳɟɫɬɜɟɧɧɵɟ ɞɨɩɨɥɧɢ-

ɬɟɥɶɧɵɟ ɭɞɨɛɫɬɜɚ ɞɥɹ ɩɪɨɝɪɚɦɦɢɪɨɜɚɧɢɹ ɝɟɧɟɪɚɬɨɪɨɜ ɰɢɮɪɨɜɵɯ ɫɢɝɧɚɥɨɜ ɬɢɩɚ STIM. ȼ ɨɤɧɟ ɚɬɪɢɛɭɬɨɜ ɝɟɧɟɪɚɬɨɪɨɜ ɢɦɟɸɬɫɹ ɩɚɧɟɥɢ, ɜɵɡɵɜɚɸɳɢɟ ɪɚɡ- ɥɢɱɧɵɟ ɡɚɝɨɬɨɜɤɢ ɰɢɮɪɨɜɵɯ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɟɣ (ɪɢɫ. 13.17), ɩɪɢɱɟɦ ɷɬɢ

ɡɚɝɨɬɨɜɤɢ ɪɚɡɥɢɱɧɵ ɞɥɹ ɝɟɧɟɪɚɬɨɪɨɜ ɪɚɡɥɢɱɧɨɣ ɪɚɡɪɹɞɧɨɫɬɢ. Ɉɧɢ ɫɨɨɬɜɟɬɫɬ- ɜɭɸɬ ɧɚɢɛɨɥɟɟ ɜɨɫɬɪɟɛɨɜɚɧɧɵɦ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɹɦ ɩɪɢ ɜɵɩɨɥɧɟɧɢɢ ɰɢɮ- ɪɨɜɨɝɨ ɢ ɫɦɟɲɚɧɧɨɝɨ ɦɨɞɟɥɢɪɨɜɚɧɢɹ.

Cɦ. ɩɪɢɦɟɪɵ ɢɫɩɨɥɶɡɨɜɚɧɢɹ ɰɢɮɪɨɜɵɯ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɟɣ-ɡɚɝɨɬɨɜɨɤ ɜ ɫɯɟɦɧɨɦ ɮɚɣɥɟ stim_misc.cir ɢɡ ɤɚɬɚɥɨɝɚ Components\Digital.

13.4.2. ɐɢɮɪɨɜɵɟ ɮɚɣɥɨɜɵɟ ɝɟɧɟɪɚɬɨɪɵ ɫɢɝɧɚɥɨɜ FSTIM

ɉɨɡɜɨɥɹɸɬ ɢɦɩɨɪɬɢɪɨɜɚɬɶ ɮɨɪɦɭ ɫɢɝɧɚɥɚ ɞɥɹ ɰɢɮɪɨɜɨɝɨ ɝɟɧɟɪɚɬɨɪɚ ɢɡ ɬɟɤɫɬɨɜɨɝɨ ɮɚɣɥɚ. ɉɨɡɜɨɥɹɸɬ ɬɚɤɠɟ ɢɫɩɨɥɶɡɨɜɚɬɶ ɮɚɣɥɵ ɢɡ ɞɪɭɝɢɯ ɩɪɨɝɪɚɦɦ ɫɯɟɦɨɬɟɯɧɢɱɟɫɤɨɝɨ ɚɧɚɥɢɡɚ ɢ ɜɵɯɨɞɧɨɣ ɮɚɣɥ ɱɢɫɥɨɜɵɯ ɞɚɧɧɵɯ (numeric output) Micro-Cap ɩɨɫɥɟ ɧɟɛɨɥɶɲɨɝɨ ɩɪɟɞɜɚɪɢɬɟɥɶɧɨɝɨ ɪɟɞɚɤɬɢɪɨɜɚɧɢɹ.

Ɏɨɪɦɚɬ ɜɯɨɞɧɨɝɨ ɮɚɣɥɚ ɞɥɹ FSTIM

Ƚɟɧɟɪɚɬɨɪ ɰɢɮɪɨɜɵɯ ɫɢɝɧɚɥɨɜ FSTIM ɬɪɟɛɭɟɬ ɮɚɣɥ ɫɥɟɞɭɸɳɟɝɨ ɮɨɪɦɚ- ɬɚ ɞɥɹ ɡɚɞɚɧɢɹ ɮɨɪɦɵ ɰɢɮɪɨɜɵɯ ɫɢɝɧɚɥɨɜ:

<Ɂɚɝɨɥɨɜɨɤ>

Ɉɞɧɚ ɢɥɢ ɛɨɥɟɟ ɩɭɫɬɵɯ ɫɬɪɨɤ

<Ɍɚɛɥɢɰɚ ɫɢɝɧɚɥɨɜ>

Ɉɩɪɟɞɟɥɟɧɢɹ

<Ɂɚɝɨɥɨɜɨɤ> ɫɨɫɬɨɢɬ ɢɡ ɫɥɟɞɭɸɳɢɯ ɫɬɪɨɤ

[TIMESCALE=<ɜɪɟɦɟɧɧɨɣ ɦɚɫɲɬɚɛɧɵɣ ɦɧɨɠɢɬɟɥɶ>] [<ɢɦɹ ɩɟɪɜɨɝɨ ɫɢɝɧɚɥɚ>...<ɢɦɹ ɩɨɫɥɟɞɧɟɝɨ ɫɢɝɧɚɥɚ>] OCT(<3-ɢɣ ɛɢɬ ɫɢɝɧɚɥɚ>...<1-ɵɣ ɛɢɬ ɫɢɝɧɚɥɚ>)...

HEX(<4-ɵɣ ɛɢɬ ɫɢɝɧɚɥɚ>...<1-ɵɣ ɛɢɬ ɫɢɝɧɚɥɚ>)...

<Ɂɚɝɨɥɨɜɨɤ> ɫɨɞɟɪɠɢɬ ɧɟɨɛɹɡɚɬɟɥɶɧɵɣ ɩɚɪɚɦɟɬɪ

[TIMESCALE=<ɜɪɟɦɟɧɧɨɣ ɦɚɫɲɬɚɛɧɵɣ ɦɧɨɠɢɬɟɥɶ>] ɢ ɫɬɪɨɤɭ ɩɟɪɟɱɢɫɥɟɧɢɹ ɢɦɟɧ ɫɢɝɧɚɥɨɜ. ɂɦɟɧɚ ɫɢɝɧɚɥɨɜ ɦɨɝɭɬ ɪɚɡɞɟɥɹɬɶɫɹ ɦɟɠɞɭ ɫɨɛɨɣ ɩɪɨɛɟɥɚɦɢ, ɡɚɩɹɬɵɦɢ, ɡɧɚɤɚɦɢ ɬɚɛɭɥɹɰɢɢ. Ⱦɥɢɧɧɚɹ ɫɬɪɨɤɚ ɦɨɠɟɬ ɩɪɨɞɨɥɠɚɬɶɫɹ ɧɚ ɫɥɟ- ɞɭɸɳɟɣ ɫɬɪɨɤɟ ɫ ɩɪɟɞɜɚɪɹɸɳɢɦ ɫɢɦɜɨɥɨɦ '+'. ɋɬɪɨɤɚ ɦɨɠɟɬ ɫɨɞɟɪɠɚɬɶ ɞɨ 256 ɢɦɟɧ ɫɢɝɧɚɥɨɜ. ɂɦɟɧɚ ɫɢɝɧɚɥɨɜ ɞɨɥɠɧɵ ɛɵɬɶ ɫɜɹɡɚɧɵ ɫɨ ɡɧɚɱɟɧɢɹɦɢ

ɫɢɝɧɚɥɨɜ ɨɞɢɧɚɤɨɜɵɦ ɩɨɪɹɞɤɨɦ ɫɥɟɞɨɜɚɧɢɹ ɜ ɫɬɪɨɤɟ ɩɟɪɟɱɢɫɥɟɧɢɹ ɢɦɟɧ ɢ

<ɬɚɛɥɢɰɟ ɫɢɝɧɚɥɨɜ>.

ɇɟɨɛɹɡɚɬɟɥɶɧɚɹ ɫɬɪɨɤɚ OCT(<ɛɢɬ 3>, <ɛɢɬ 2>, <ɛɢɬ 1>) ɨɩɪɟɞɟɥɹɟɬ ɜɨɫɶɦɟɪɢɱɧɭɸ ɫɢɫɬɟɦɭ ɫɱɢɫɥɟɧɢɹ ɩɪɢ ɭɤɚɡɚɧɢɢ ɡɧɚɱɟɧɢɣ ɫɢɝɧɚɥɚ. ɋɬɪɨɤɚ ɩɪɢɜɨɞɢɬ ɤ ɩɪɟɨɛɪɚɡɨɜɚɧɢɸ ɜɨɫɶɦɟɪɢɱɧɨɣ ɰɢɮɪɵ ɜ ɫɨɨɬɜɟɬɫɬɜɭɸɳɟɦ ɫɬɨɥɛ- ɰɟ ɬɚɛɥɢɰɵ ɞɚɧɧɵɯ ɜ 3 ɞɜɨɢɱɧɵɯ ɛɢɬɚ ɢ ɩɪɢɫɜɨɟɧɢɢ ɫɨɨɬɜɟɬɫɬɜɭɸɳɢɯ ɛɢɬ ɜɯɨɞɧɵɦ ɫɢɝɧɚɥɚɦ, ɩɟɪɟɱɢɫɥɟɧɧɵɦ ɜ ɫɬɪɨɤɟ OCT. ɋɬɪɨɤɚ ɞɨɥɠɧɚ ɨɩɢɫɵɜɚɬɶ 3 ɜɵɯɨɞɧɵɯ ɫɢɝɧɚɥɚ ɝɟɧɟɪɚɬɨɪɚ, ɤɨɬɨɪɵɟ ɜ ɬɚɛɥɢɰɟ ɞɚɧɧɵɯ ɛɭɞɭɬ ɩɪɟɞɫɬɚɜ- ɥɟɧɵ ɫɬɨɥɛɰɨɦ ɢɡ ɜɨɫɶɦɟɪɢɱɧɵɯ ɰɢɮɪ (0…7).

ɇɟɨɛɹɡɚɬɟɥɶɧɚɹ ɫɬɪɨɤɚ HEX(<ɛɢɬ4>, <ɛɢɬ3>, <ɛɢɬ2>, <ɛɢɬ1>) ɨɩɪɟɞɟ- ɥɹɟɬ ɲɟɫɬɧɚɞɰɚɬɟɪɢɱɧɭɸ ɫɢɫɬɟɦɭ ɫɱɢɫɥɟɧɢɹ ɩɪɢ ɭɤɚɡɚɧɢɢ ɡɧɚɱɟɧɢɣ ɫɢɝɧɚɥɚ. ɋɬɪɨɤɚ ɩɪɢɜɨɞɢɬ ɤ ɩɪɟɨɛɪɚɡɨɜɚɧɢɸ ɲɟɫɬɧɚɞɰɚɬɟɪɢɱɧɨɣ ɰɢɮɪɵ ɜ ɫɨɨɬɜɟɬɫɬ- ɜɭɸɳɟɦ ɫɬɨɥɛɰɟ ɬɚɛɥɢɰɵ ɞɚɧɧɵɯ ɜ 4 ɞɜɨɢɱɧɵɯ ɛɢɬɚ ɢ ɩɪɢɫɜɨɟɧɢɢ ɫɨɨɬɜɟɬɫɬ- ɜɭɸɳɢɯ ɛɢɬ ɜɯɨɞɧɵɦ ɫɢɝɧɚɥɚɦ, ɩɟɪɟɱɢɫɥɟɧɧɵɦ ɜ ɫɬɪɨɤɟ HEX. ɋɬɪɨɤɚ ɞɨɥɠɧɚ ɨɩɢɫɵɜɚɬɶ 4 ɜɵɯɨɞɧɵɯ ɫɢɝɧɚɥɚ ɝɟɧɟɪɚɬɨɪɚ, ɤɨɬɨɪɵɟ ɜ ɬɚɛɥɢɰɟ ɞɚɧɧɵɯ ɛɭɞɭɬ ɩɪɟɞɫɬɚɜɥɟɧɵ ɫɬɨɥɛɰɨɦ ɢɡ ɲɟɫɬɧɚɞɰɚɬɟɪɢɱɧɵɯ ɰɢɮɪ (0…F).

ɉɨɥɧɨɟ ɱɢɫɥɨ ɜɵɯɨɞɧɵɯ ɫɢɝɧɚɥɨɜ ɝɟɧɟɪɚɬɨɪɚ Outputs ɨɩɪɟɞɟɥɹɟɬɫɹ ɩɨ ɫɥɟɞɭɸɳɟɣ ɮɨɪɦɭɥɟ:

Outputs = binary names + 3•octal names + 4•hex names

Ʉɨɥɢɱɟɫɬɜɨ ɡɧɚɱɟɧɢɣ (ɰɢɮɪ ɜ ɪɚɡɧɵɯ ɫɢɫɬɟɦɚɯ ɫɱɢɫɥɟɧɢɹ) ɜ ɨɞɧɨɣ ɫɬɪɨɤɟ ɬɚɛɥɢɰɵ ɞɚɧɧɵɯ Digits ɨɩɪɟɞɟɥɹɟɬɫɹ ɫɨɝɥɚɫɧɨ ɫɥɟɞɭɸɳɟɣ ɮɨɪɦɭɥɟ:

Digits = binary names + OCT statements + HEX statements

<Ɍɚɛɥɢɰɚ ɫɢɝɧɚɥɨɜ> ɢɦɟɟɬ ɫɥɟɞɭɸɳɢɣ ɮɨɪɦɚɬ: <ɜɪɟɦɹ> <ɰɢɮɪɨɜɨɟ ɫɨɫɬɨɹɧɢɟ>*

<Ɍɚɛɥɢɰɚ ɫɢɝɧɚɥɨɜ> ɧɚɱɢɧɚɟɬɫɹ ɧɚ ɩɟɪɜɨɣ ɧɟɩɭɫɬɨɣ ɫɬɪɨɤɟ ɫɥɟɞɨɦ ɡɚ ɡɚ- ɝɨɥɨɜɤɨɦ. Ʉɚɠɞɚɹ ɫɬɪɨɤɚ ɬɚɛɥɢɰɵ ɞɨɥɠɧɚ ɫɨɞɟɪɠɚɬɶ <ɜɪɟɦɹ> ɢ ɨɬɞɟɥɟɧɧɵɟ ɨɬ ɧɟɝɨ ɩɪɨɛɟɥɚɦɢ ɢɥɢ ɡɧɚɤɚɦɢ ɬɚɛɭɥɹɰɢɢ ɨɞɧɨ ɢɥɢ ɛɨɥɟɟ ɡɧɚɱɟɧɢɣ ɰɢɮɪɨ- ɜɵɯ ɫɨɫɬɨɹɧɢɣ ɜɵɯɨɞɨɜ.

<ȼɪɟɦɹ> ɜɫɟɝɞɚ ɩɪɟɞɫɬɚɜɥɹɟɬɫɹ ɰɟɥɵɦ ɱɢɫɥɨɦ. Ɉɧɨ ɦɨɠɟɬ ɛɵɬɶ ɚɛɫɨ- ɥɸɬɧɵɦ, ɢɥɢ ɨɬɧɨɫɢɬɟɥɶɧɵɦ (ɟɫɥɢ ɟɝɨ ɡɧɚɱɟɧɢɟ ɩɪɟɞɜɚɪɹɟɬ ɩɪɟɮɢɤɫ '+') ɩɨ ɨɬɧɨɲɟɧɢɸ ɤ ɩɪɟɞɵɞɭɳɟɦɭ ɫɨɛɵɬɢɸ. ɂɫɬɢɧɧɨɟ ɡɧɚɱɟɧɢɟ ɜɪɟɦɟɧɢ ɩɨɥɭɱɚɟɬɫɹ ɭɦɧɨɠɟɧɢɟɦ <ɜɪɟɦɟɧɢ> ɧɚ <ɜɪɟɦɟɧɧɨɣ ɦɚɫɲɬɚɛɧɵɣ ɦɧɨɠɢɬɟɥɶ>.

<ɐɢɮɪɨɜɨɟ ɫɨɫɬɨɹɧɢɟ>. Ʉɚɠɞɚɹ ɰɢɮɪɚ ɷɬɨɝɨ ɡɧɚɱɟɧɢɹ ɩɪɟɞɫɬɚɜɥɹɟɬ ɨɞɢɧ ɫɢɝɧɚɥ ɜ ɞɜɨɢɱɧɨɦ ɮɨɪɦɚɬɟ, 3 ɫɢɝɧɚɥɚ — ɜ ɜɨɫɶɦɟɪɢɱɧɨɦ ɮɨɪɦɚɬɟ, ɢ 4 ɫɢɝɧɚɥɚ — ɜ ɲɟɫɬɧɚɞɰɚɬɟɪɢɱɧɨɦ ɮɨɪɦɚɬɟ. Ʉɚɠɞɵɣ ɷɥɟɦɟɧɬɚɪɧɵɣ (ɨɞɧɨɛɢɬ- ɧɵɣ) ɫɢɝɧɚɥ ɩɨɥɭɱɚɟɬɫɹ ɢɡ ɬɚɛɥɢɰɵ ɫɢɝɧɚɥɨɜ ɢ ɩɪɢɫɜɚɢɜɚɟɬɫɹ ɫɢɝɧɚɥɶɧɨɣ ɥɢɧɢɢ ɫ ɫɨɨɬɜɟɬɫɬɜɭɸɳɢɦ ɢɦɟɧɟɦ ɜ ɩɨɪɹɞɤɟ ɫɥɟɜɚ ɧɚɩɪɚɜɨ. ȼ ɬɚɛɥ. 13.19 ɩɨɤɚɡɚɧɵ ɜɨɡɦɨɠɧɵɟ ɫɢɦɜɨɥɵ ɞɥɹ ɨɛɨɡɧɚɱɟɧɢɹ ɜɵɯɨɞɧɵɯ ɫɢɝɧɚɥɨɜ.

Ɍɚ ɛ ɥ ɢ ɰ ɚ 1 3 . 1 9 . Ɉɛɨɡɧɚɱɟɧɢɹ ɜɵɯɨɞɧɵɯ ɫɢɝɧɚɥɨɜ

ɜɪɚɡɥɢɱɧɵɯ ɫɢɫɬɟɦɚɯ ɫɱɢɫɥɟɧɢɹ

ɉɪɢɦɟɪ: TIMESCALE=1NS

A B C D HEX(A4,A3,A2,A1) OCT(D3,D2,D1) 0 0000F3 ; ɜɪɟɦɹ ɫɨɛɵɬɢɹ =0

1 000104 ; ɜɪɟɦɹ ɫɨɛɵɬɢɹ =1NS

+2 001015 ; ɜɪɟɦɹ ɫɨɛɵɬɢɹ =3NS (1NS+2NS)

5 001126 ; ɜɪɟɦɹ ɫɨɛɵɬɢɹ =5NS

Ɏɨɪɦɚɬ SPICE

U<ɢɦɹ> FSTIM(<ɤɨɥ. ɜɵɯɨɞɨɜ>)

+<ɰɢɮɪɨɜɨɣ ɭɡɟɥ ɩɢɬɚɧɢɹ> <ɐɢɮɪɨɜɨɣ ɭɡɟɥ ɡɟɦɥɢ> <ɭɡɟɥ>* +<ɢɦɹ ɢɧɬɟɪɮɟɣɫɧɨɣ ɦɨɞɟɥɢ>

+ FILE=<ɢɦɹ ɮɚɣɥɚ ɞɚɧɧɵɯ> +[IO_LEVEL=<ɫɟɥɟɤɬɨɪ ɩɨɞɫɯɟɦɵ ɢɧɬɟɪɮɟɣɫɚ>] +[SIGNAMES=<ɢɦɟɧɚ ɫɢɝɧɚɥɨɜ ɢɡ ɮɚɣɥɚ ɞɚɧɧɵɯ>]

Ɏɨɪɦɚɬ ɫɯɟɦ Micro-Cap

ɇɢɠɟ ɩɟɪɟɱɢɫɥɟɧɵ ɚɬɪɢɛɭɬɵ, ɫɩɟɰɢɮɢɱɧɵɟ ɞɥɹ FSTIM ɝɟɧɟɪɚɬɨɪɚ ɰɢɮ- ɪɨɜɵɯ ɫɢɝɧɚɥɨɜ.

xɬɪɢɛɭɬ FILE: <ɢɦɹ ɮɚɣɥɚ ɞɚɧɧɵɯ>

ɉɪɢɦɟɪ: MYFILE.STM

xɬɪɢɛɭɬ REPEAT: <ɱɢɫɥɨ ɩɨɜɬɨɪɨɜ> ɉɪɢɦɟɪ:

xɬɪɢɛɭɬ SIGNAMES: <ɢɦɟɧɚ ɫɢɝɧɚɥɨɜ ɢɡ ɮɚɣɥɚ ɞɚɧɧɵɯ>

ɉɪɢɦɟɪ:

CLEAR PRESET Q QB

x ɬɪɢɛɭɬ TIMESTEP: [<ɜɪɟɦɟɧɧɨɣ ɲɚɝ>]

ɉɪɢɦɟɪ: 10ns

Ɉɩɪɟɞɟɥɟɧɢɹ

<Ʉɨɥ. ɜɵɯɨɞɨɜ> — ɜ SPICE-ɮɚɣɥɟ ɭɤɚɡɵɜɚɟɬ ɤɨɥɢɱɟɫɬɜɨ ɜɵɯɨɞɧɵɯ ɫɢɝ- ɧɚɥɨɜ ɝɟɧɟɪɚɬɨɪɚ. Ⱦɥɹ ɫɯɟɦɧɵɯ ɮɚɣɥɨɜ Micro-Cap ɤɨɥɢɱɟɫɬɜɨ ɜɵɯɨɞɨɜ ɨɩɪɟ- ɞɟɥɹɟɬɫɹ, ɤɨɝɞɚ ɝɟɧɟɪɚɬɨɪ ɜɜɨɞɢɬɫɹ ɜ ɛɢɛɥɢɨɬɟɤɭ ɤɨɦɩɨɧɟɧɬɨɜ. ɉɨɷɬɨɦɭ ɩɪɢ ɫɨɡɞɚɧɢɢ ɩɪɢɧɰɢɩɢɚɥɶɧɵɯ ɫɯɟɦ ɞɨɫɬɚɬɨɱɧɨ ɩɪɨɫɬɨ ɜɵɛɪɚɬɶ ɝɟɧɟɪɚɬɨɪ ɰɢɮ- ɪɨɜɵɯ ɫɢɝɧɚɥɨɜ FSTIM ɫ ɧɭɠɧɵɦ ɤɨɥɢɱɟɫɬɜɨɦ ɜɵɯɨɞɨɜ ɢɡ ɛɢɛɥɢɨɬɟɤɢ ɤɨɦɩɨ- ɧɟɧɬɨɜ, ɜɨɫɩɨɥɶɡɨɜɚɜɲɢɫɶ ɢɟɪɚɪɯɢɱɟɫɤɢɦ ɦɟɧɸ Component.

<ɭɡɟɥ>* — Ⱦɥɹ SPICE-ɫɯɟɦɵ ɩɪɟɞɫɬɚɜɥɹɟɬ ɫɨɛɨɣ ɩɟɪɟɱɢɫɥɟɧɢɟ ɨɛɨɡɧɚ- ɱɟɧɢɣ ɜɵɯɨɞɧɵɯ ɭɡɥɨɜ ɝɟɧɟɪɚɬɨɪɚ. Ⱦɥɹ ɫɯɟɦ Micro-Cap ɷɬɢ ɞɚɧɧɵɟ ɩɨɥɭɱɚɸɬ- ɫɹ ɚɜɬɨɦɚɬɢɱɟɫɤɢ ɩɪɢ ɩɨɫɬɚɧɨɜɤɟ ɤɨɦɩɨɧɟɧɬɚ ɜ ɩɪɢɧɰɢɩɢɚɥɶɧɭɸ ɫɯɟɦɭ. Ɇɨɠ- ɧɨ ɨɩɪɟɞɟɥɢɬɶ ɩɨɥɶɡɨɜɚɬɟɥɶɫɤɢɟ ɨɛɨɡɧɚɱɟɧɢɹ ɭɡɥɨɜ, ɩɨɦɟɫɬɢɜ ɪɹɞɨɦ ɫ ɫɨɨɬ- ɜɟɬɫɬɜɭɸɳɢɦɢ ɜɵɯɨɞɚɦɢ ɢɫɬɨɱɧɢɤɚ ɫɢɝɧɚɥɨɜ ɬɟɤɫɬɨɜɵɟ ɧɚɢɦɟɧɨɜɚɧɢɹ (ɧɟ ɫɨɞɟɪɠɚɳɢɟ ɤɢɪɢɥɥɢɱɟɫɤɢɯ ɫɢɦɜɨɥɨɜ). Ɉɫɧɨɜɧɵɦ ɬɪɟɛɨɜɚɧɢɟɦ ɡɞɟɫɶ ɹɜɥɹ- ɟɬɫɹ ɫɨɨɬɜɟɬɫɬɜɢɟ ɤɨɥɢɱɟɫɬɜɚ ɜɵɜɨɞɨɜ ɢɫɩɨɥɶɡɭɟɦɨɝɨ ɢɫɬɨɱɧɢɤɚ ɫɩɟɰɢɮɢɰɢ-

ɪɨɜɚɧɧɨɦɭ <ɤɨɥ. ɜɵɯɨɞɨɜ>.

FILE=<ɮɚɣɥ ɞɚɧɧɵɯ>. ɉɪɟɞɫɬɚɜɥɹɟɬ ɫɨɛɨɣ ɢɦɹ ɮɚɣɥɚ, ɡɚɤɥɸɱɟɧɧɨɟ ɫ ɞɜɭɯ ɫɬɨɪɨɧ ɜ ɤɚɜɵɱɤɢ <” ”>.

[SIGNAMES=<ɢɦɟɧɚ ɫɢɝɧɚɥɨɜ ɢɡ ɮɚɣɥɚ ɞɚɧɧɵɯ>]. ɍɤɚɡɵɜɚɟɬ ɨɞɧɨ ɢɥɢ

ɛɨɥɟɟ ɢɦɟɧ ɫɢɝɧɚɥɨɜ ɢɡ ɡɚɝɨɥɨɜɤɚ ɮɚɣɥɚ ɞɚɧɧɵɯ ɞɥɹ ɨɩɪɟɞɟɥɟɧɢɹ ɨɞɧɨɝɨ ɢɥɢ ɛɨɥɟɟ ɜɵɯɨɞɨɜ ɝɟɧɟɪɚɬɨɪɚ. ɋɢɝɧɚɥɵ ɮɚɣɥɚ ɞɚɧɧɵɯ ɫɜɹɡɵɜɚɸɬɫɹ ɫ ɜɵɯɨ- ɞɚɦɢ ɝɟɧɟɪɚɬɨɪɚ ɜ ɫɨɨɬɜɟɬɫɬɜɢɢ ɫ ɩɨɪɹɞɤɨɦ ɢɯ ɨɩɢɫɚɧɢɹ. ȿɫɥɢ ɢɦɟɧɚ ɫɢɝɧɚ- ɥɨɜ ɧɟ ɭɤɚɡɚɧɵ, ɬɨɝɞɚ ɩɪɨɝɪɚɦɦɚ ɛɭɞɟɬ ɢɫɤɚɬɶ ɢɯ ɜ <ɮɚɣɥɟ ɞɚɧɧɵɯ> ɜ ɫɨɨɬ- ɜɟɬɫɬɜɢɢ ɫ ɧɚɢɦɟɧɨɜɚɧɢɹɦɢ ɜɵɯɨɞɧɵɯ ɭɡɥɨɜ ɝɟɧɟɪɚɬɨɪɚ. ɗɬɚ ɤɨɦɚɧɞɚ — ɩɨ- ɫɥɟɞɧɹɹ ɤɨɦɚɧɞɚ ɨɩɪɟɞɟɥɟɧɢɹ ɝɟɧɟɪɚɬɨɪɚ ɜ ɮɨɪɦɚɬɟ SPICE.

ɉɪɢɦɟɪ 1:

U1 FSTIM(3) $G_DPWR $G_DGND + A B C

+IO_FS

+FILE="PATTERN.STM"

ȼ ɷɬɨɦ ɩɪɢɦɟɪɟ ɧɟɬ ɤɨɦɚɧɞɵ SIGNAMES, ɫɥɟɞɨɜɚɬɟɥɶɧɨ, ɮɚɣɥ ɞɚɧɧɵɯ PATTERN.STM ɞɨɥɠɟɧ ɫɨɞɟɪɠɚɬɶ ɢɦɟɧɚ ɭɡɥɨɜ ɝɟɧɟɪɚɬɨɪɚ A, B, ɢ C ɜ <ɡɚɝɨ-

ɥɨɜɤɟ>.

ɋɢɝɧɚɥɵ ɞɥɹ A, B, ɢ C ɛɭɞɭɬ ɫɜɹɡɚɧɵ ɫ ɜɵɯɨɞɚɦɢ FSTIM-ɝɟɧɟɪɚɬɨɪɚ A, B,

ɢ C.

ɉɪɢɦɟɪ 2:

U2 FSTIM(3) $G_DPWR $G_DGND

+A B C +IO_FS

+FILE="PATTERN.STM"

+SIGNAMES=X Y Z

ȼ ɷɬɨɦ ɩɪɢɦɟɪɟ ɤɨɦɚɧɞɚ SIGNAMES ɢɦɟɟɬɫɹ, ɫɥɟɞɨɜɚɬɟɥɶɧɨ, ɮɚɣɥ ɞɚɧ- ɧɵɯ PATTERN.STM ɞɨɥɠɟɧ ɫɨɞɟɪɠɚɬɶ ɢɦɟɧɚ ɫɢɝɧɚɥɨɜ X, Y, ɢ Z ɜ <ɡɚɝɨɥɨɜɤɟ>. ɋɢɝɧɚɥɵ X, Y, ɢ Z ɛɭɞɭɬ ɫɜɹɡɚɧɵ ɫ ɜɵɯɨɞɚɦɢ ɝɟɧɟɪɚɬɨɪɚ A, B, ɢ C.

ɉɪɢɦɟɪ 3:

U3 FSTIM(4) $G_DPWR $G_DGND

+TOM RAY CAR TALK +IO_FS +FILE="PATTERN.STM"

+SIGNAMES=CLIK CLAK

Ɏɚɣɥ ɞɚɧɧɵɯ PATTERN.STM ɞɨɥɠɟɧ ɫɨɞɟɪɠɚɬɶ ɢɦɟɧɚ ɫɢɝɧɚɥɨɜ CLIK, CLAK, CAR, ɢ TALK. ɋɢɝɧɚɥɶɧɵɟ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ ɞɥɹ CLIK ɢ CLAK ɛɭɞɭɬ ɫɜɹɡɚɧɵ ɫ ɜɵɯɨɞɚɦɢ FSTIM-ɝɟɧɟɪɚɬɨɪɚ TOM ɢ RAY ɫɨɨɬɜɟɬɫɬɜɟɧɧɨ. ɋɢɝɧɚɥɶ- ɧɵɟ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɢ ɞɥɹ CAR ɢ TALK ɛɭɞɭɬ ɫɜɹɡɚɧɵ ɫ ɜɵɯɨɞɚɦɢ ɝɟɧɟɪɚ- ɬɨɪɚ CAR ɢ TALK ɫɨɨɬɜɟɬɫɬɜɟɧɧɨ.

Ⱦɥɹ ɢɥɥɸɫɬɪɚɰɢɢ ɢɫɩɨɥɶɡɨɜɚɧɢɹ FSTIM-ɝɟɧɟɪɚɬɨɪɨɜ ɰɢɮɪɨɜɵɯ ɫɢɝɧɚɥɨɜ ɫɦ. ɫɯɟɦɧɵɣ ɮɚɣɥ FSTIM8.cir ɢɡ ɤɚɬɚɥɨɝɚ Components\Digital.

13.5. ɂɧɬɟɪɮɟɣɫɧɚɹ ɦɨɞɟɥɶ (I/O model)

ɂɧɬɟɪɮɟɣɫɧɚɹ ɦɨɞɟɥɶ ɫɨɞɟɪɠɢɬ ɢɧɮɨɪɦɚɰɢɸ, ɧɟɨɛɯɨɞɢɦɭɸ ɞɥɹ ɨɩɪɟ-

ɞɟɥɟɧɢɹ ɧɚɝɪɭɡɨɱɧɨɣ ɫɩɨɫɨɛɧɨɫɬɢ ɰɢɮɪɨɜɨɝɨ ɤɨɦɩɨɧɟɧɬɚ ɩɪɢ ɩɨɞɫɨɟɞɢɧɟɧɢɢ ɤ ɟɝɨ ɜɵɯɨɞɭ ɜɵɯɨɞɨɜ ɞɪɭɝɢɯ ɤɨɦɩɨɧɟɧɬɨɜ. Ʉɪɨɦɟ ɬɨɝɨ, ɨɧɚ ɢɫɩɨɥɶɡɭɟɬɫɹ ɞɥɹ ɫɨɩɪɹɠɟɧɢɹ ɰɢɮɪɨɜɵɯ ɢ ɚɧɚɥɨɝɨɜɵɯ ɤɨɦɩɨɧɟɧɬɨɜ ɩɪɢ ɫɦɟɲɚɧɧɨɦ ɦɨɞɟɥɢɪɨ- ɜɚɧɢɢ.

Ʉɚɠɞɚɹ ɫɟɪɢɹ ɰɢɮɪɨɜɵɯ ɦɢɤɪɨɫɯɟɦ, ɤɚɤ ɩɪɢɜɢɥɨ, ɢɦɟɟɬ ɫɨɛɫɬɜɟɧɧɵɟ ɢɧ- ɬɟɪɮɟɣɫɧɵɟ ɦɨɞɟɥɢ. ȼɧɭɬɪɢ ɫɟɪɢɢ, ɫɨɞɟɪɠɚɳɟɣ ɞɟɫɹɬɤɢ–ɫɨɬɧɢ ɤɨɦɩɨɧɟɧɬɨɜ, ɢɫɩɨɥɶɡɭɟɬɫɹ ɬɨɥɶɤɨ 4–5 ɪɚɡɧɨɜɢɞɧɨɫɬɟɣ ɢɧɬɟɪɮɟɣɫɧɨɣ ɦɨɞɟɥɢ. ɗɬɢ ɪɚɡɧɨ- ɜɢɞɧɨɫɬɢ ɨɛɭɫɥɨɜɥɟɧɵ ɪɚɡɥɢɱɧɨɣ ɫɯɟɦɨɬɟɯɧɢɤɨɣ ɜɯɨɞɨɜ ɢ ɜɵɯɨɞɨɜ ɰɢɮɪɨ- ɜɵɯ ɦɢɤɪɨɫɯɟɦ, ɤɚɤ ɧɚɩɪɢɦɟɪ, ɷɥɟɦɟɧɬɵ ɫ ɨɬɤɪɵɬɵɦ ɤɨɥɥɟɤɬɨɪɧɵɦ ɜɵɜɨɞɨɦ ɢɥɢ ɷɥɟɦɟɧɬɵ ɫ ɬɪɟɦɹ ɫɨɫɬɨɹɧɢɹɦɢ ɜɵɯɨɞɚ, ɜɯɨɞɵ ɫ ɬɪɢɝɝɟɪɚɦɢ ɒɦɢɬɬɚ.

ȼɫɟɝɨ Micro-Cap ɢɫɩɨɥɶɡɭɟɬ ɫɜɵɲɟ 50 ɪɚɡɧɨɜɢɞɧɨɫɬɟɣ ɢɧɬɟɪɮɟɣɫɧɵɯ ɦɨɞɟɥɟɣ.

ȼ ɨɛɳɟɦ ɫɥɭɱɚɟ ɢɧɬɟɪɮɟɣɫɧɚɹ ɦɨɞɟɥɶ ɰɢɮɪɨɜɨɝɨ ɤɨɦɩɨɧɟɧɬɚ ɫɨɫɬɨɢɬ ɢɡ ɚɧɚɥɨɝɨɜɨɣ ɦɨɞɟɥɢ ɜɯɨɞɚ, ɚɧɚɥɨɝɨ-ɰɢɮɪɨɜɨɝɨ ɢɧɬɟɪɮɟɣɫɚ (O-ɤɨɦɩɨɧɟɧɬɚ), ɰɢɮɪɨ-ɚɧɚɥɨɝɨɜɨɝɨ ɢɧɬɟɪɮɟɣɫɚ (N-ɤɨɦɩɨɧɟɧɬɚ), ɚɧɚɥɨɝɨɜɨɣ ɦɨɞɟɥɢ ɜɵɯɨɞɚ ɢ ɫɯɟɦɵ ɩɢɬɚɧɢɹ ɢɧɬɟɪɮɟɣɫɨɜ (ɫɦ. ɪɢɫ. 13.1 ɢ 13.2)

Ɏɨɪɦɚɬ ɢɧɬɟɪɮɟɣɫɧɨɣ ɦɨɞɟɥɢ:

.MODEL <ɢɦɹ ɢɧɬɟɪɮɟɣɫɧɨɣ ɦɨɞɟɥɢ> UIO ([ɩɚɪɚɦɟɬɪɵ ɦɨɞɟɥɢ])

INLD ɢ OUTLD ɢɫɩɨɥɶɡɭɸɬɫɹ ɩɪɢ ɪɚɫɱɟɬɟ ɞɨɩɨɥɧɢɬɟɥɶɧɨɝɨ ɜɪɟɦɟɧɢ ɡɚ- ɞɟɪɠɤɢ, ɜɵɡɜɚɧɧɨɝɨ ɩɨɞɤɥɸɱɟɧɢɟɦ ɤ ɜɵɯɨɞɭ ɨɞɧɨɝɨ ɢɥɢ ɧɟɫɤɨɥɶɤɢɯ ɜɯɨɞɨɜ, ɢɦɟɸɳɢɯ ɩɚɪɚɡɢɬɧɭɸ ɟɦɤɨɫɬɶ ɩɨ ɨɬɧɨɲɟɧɢɸ ɤ ɡɟɦɥɟ.

DRVH ɢ DRVL — ɨɩɪɟɞɟɥɹɸɬ «ɥɨɝɢɱɟɫɤɭɸ ɫɢɥɭ» ɜɵɯɨɞɚ ɩɪɢ ɜɵɫɨɤɨɦ ɢ ɧɢɡɤɨɦ ɭɪɨɜɧɟ. ɉɨ ɧɢɦ ɜɵɱɢɫɥɹɸɬɫɹ ɪɟɡɭɥɶɬɢɪɭɸɳɢɟ ɥɨɝɢɱɟɫɤɢɟ ɫɨɫɬɨɹɧɢɹ, ɟɫɥɢ ɧɟɫɤɨɥɶɤɨ ɰɢɮɪɨɜɵɯ ɜɵɯɨɞɨɜ ɫɨɟɞɢɧɟɧɵ ɦɟɠɞɭ ɫɨɛɨɣ.

DRVZ, INR, ɢ TSTOREMN ɢɫɩɨɥɶɡɭɟɬɫɹ ɞɥɹ ɭɡɥɨɜ, ɬɪɚɤɬɭɟɦɵɯ ɤɚɤ ɭɡɥɵ ɫ ɧɚɤɨɩɥɟɧɢɟɦ ɡɚɪɹɞɚ. ȼ ɧɚɫɬɨɹɳɢɯ ɜɟɪɫɢɹɯ Micro-Cap ɞɚɧɧɵɟ ɩɚɪɚɦɟɬɪɵ ɧɟ ɢɫɩɨɥɶɡɭɸɬɫɹ.

AtoD1…AtoD4 ɢ DtoA1…DtoA4 ɢɫɩɨɥɶɡɭɸɬɫɹ ɞɥɹ ɢɦɟɧ ɫɨɨɬɜɟɬɫɬɜɭɸɳɢɯ ɢɧɬɟɪɮɟɣɫɧɵɯ ɫɯɟɦ. INLD ɢ AtoD ɧɟ ɢɫɩɨɥɶɡɭɸɬɫɹ ɜ ɢɫɬɨɱɧɢɤɚɯ ɰɢɮɪɨɜɵɯ ɫɢɝɧɚɥɨɜ, ɩɨɫɤɨɥɶɤɭ ɩɨɫɥɟɞɧɢɟ ɧɟ ɢɦɟɸɬ ɜɯɨɞɨɜ.

ȼɪɟɦɟɧɚ ɩɟɪɟɤɥɸɱɟɧɢɹ TSWLH1... TSWLH4 ɢ TSWHL1...TSWHL4 ɜɵɱɢ-

ɬɚɸɬɫɹ ɢɡ ɜɪɟɦɟɧɢ ɪɚɫɩɪɨɫɬɪɚɧɟɧɢɹ ɫɢɝɧɚɥɨɜ ɤ ɜɵɯɨɞɚɦ, ɤɨɬɨɪɵɟ ɩɨɞɤɥɸɱɟ- ɧɵ ɤ ɚɧɚɥɨɝɨɜɵɦ ɭɫɬɪɨɣɫɬɜɚɦ. ɐɟɥɶ ɬɚɤɨɣ ɨɩɟɪɚɰɢɢ ɫɨɫɬɨɢɬ ɜ ɬɨɦ, ɱɬɨɛɵ ɫɤɨɦɩɟɧɫɢɪɨɜɚɬɶ ɜɪɟɦɹ, ɬɪɟɛɭɟɦɨɟ ɞɥɹ ɩɟɪɟɤɥɸɱɟɧɢɹ ɢɧɬɟɪɮɟɣɫɧɨɣ ɫɯɟɦɵ ɢɡ ɰɢɮɪɵ ɜ ɚɧɚɥɨɝ. ɉɪɢ ɬɚɤɨɣ ɤɨɦɩɟɧɫɚɰɢɢ ɚɧɚɥɨɝɨɜɵɣ ɫɢɝɧɚɥ ɧɚ ɞɪɭɝɨɦ

ɤɨɧɰɟ ɰɢɮɪɨɚɧɚɥɨɝɨɜɨɝɨ ɢɧɬɟɪɮɟɣɫɚ ɞɨɫɬɢɝɧɟɬ ɭɪɨɜɧɹ ɩɟɪɟɤɥɸɱɟɧɢɹ ɬɨɱɧɨ ɫɩɭɫɬɹ ɜɪɟɦɹ ɡɚɞɟɪɠɤɢ ɪɚɫɩɪɨɫɬɪɚɧɟɧɢɹ. ȼɟɥɢɱɢɧɵ ɩɟɪɟɱɢɫɥɟɧɧɵɯ ɡɚɞɟɪɠɟɤ ɩɟɪɟɤɥɸɱɟɧɢɹ ɢɡɦɟɪɹɸɬɫɹ ɩɪɢ ɩɨɞɤɥɸɱɟɧɢɢ ɧɨɦɢɧɚɥɶɧɨɣ ɧɚɝɪɭɡɤɢ ɤ ɰɢɮɪɨ- ɜɨɦɭ ɜɵɯɨɞɭ. ȿɫɥɢ ɜɪɟɦɹ ɩɟɪɟɤɥɸɱɟɧɢɹ ɛɨɥɶɲɟ, ɱɟɦ ɫɩɟɰɢɮɢɰɢɪɨɜɚɧɧɚɹ ɡɚɞɟɪɠɤɚ ɪɚɫɩɪɨɫɬɪɚɧɟɧɢɹ, ɢɫɩɨɥɶɡɭɟɬɫɹ ɧɭɥɟɜɚɹ ɡɚɞɟɪɠɤɚ ɪɚɫɩɪɨɫɬɪɚɧɟɧɢɹ (ɚ ɧɟ ɪɚɜɧɚɹ ɨɬɪɢɰɚɬɟɥɶɧɨɦɭ ɡɧɚɱɟɧɢɸ). ɍɤɚɡɚɧɧɵɟ ɩɚɪɚɦɟɬɪɵ ɢɫɩɨɥɶɡɭɸɬɫɹ ɬɨɥɶɤɨ ɬɨɝɞɚ, ɤɨɝɞɚ ɚɧɚɥɨɝɨɜɵɟ ɭɡɥɵ ɩɨɞɫɨɟɞɢɧɹɸɬɫɹ ɤ ɰɢɮɪɨɜɵɦ ɭɡɥɚɦ.

ɉɚɪɚɦɟɬɪ DIGPOWER ɭɤɚɡɵɜɚɟɬ ɢɦɹ ɩɨɞɫɯɟɦɵ ɢɧɬɟɪɮɟɣɫɚ, ɤɨɬɨɪɵɣ ɞɨɥɠɟɧ ɛɵɬɶ ɢɫɩɨɥɶɡɨɜɚɧ, ɤɨɝɞɚ ɬɪɟɛɭɟɬɫɹ ɢɫɩɨɥɶɡɨɜɚɧɢɟ ɰɢɮɪɨɚɧɚɥɨɝɨɜɨɝɨ ɢɥɢ ɚɧɚɥɨɝɨ-ɰɢɮɪɨɜɨɝɨ ɢɧɬɟɪɮɟɣɫɨɜ. ɉɨ ɭɦɨɥɱɚɧɢɸ ɢɫɩɨɥɶɡɭɟɬɫɹ ɢɦɹ DIGIFPWR. ɗɬɚ ɩɨɞɫɯɟɦɚ ɧɚɯɨɞɢɬɫɹ ɜ ɛɢɛɥɢɨɬɟɱɧɨɦ ɮɚɣɥɟ DIGIO.LIB ɢ ɩɪɟɞɫɬɚɜɥɹɟɬ ɫɨɛɨɣ ɫɬɚɧɞɚɪɬɧɭɸ ɫɯɟɦɭ ɞɥɹ ɌɌɅ-ɫɯɟɦ.

Ɉɬɦɟɬɢɦ, ɱɬɨ ɩɚɪɚɦɟɬɪ TPWRT ɧɟ ɜɤɥɸɱɟɧ ɜ ɬɟɤɭɳɭɸ ɜɟɪɫɢɸ. ɉɨɞ ɧɟɝɨ ɡɚɪɟɡɟɪɜɢɪɨɜɚɧɨ ɢɦɹ, ɧɨ ɪɟɚɥɶɧɨ ɨɧ ɧɟ ɢɫɩɨɥɶɡɭɟɬɫɹ.

13.5.1. ɐɢɮɪɨɚɧɚɥɨɝɨɜɵɣ ɢɧɬɟɪɮɟɣɫ

Ʉɨɦɩɨɧɟɧɬ ɫ ɰɢɮɪɨɜɵɦ ɜɯɨɞɨɦ (N-ɤɨɦɩɨɧɟɧɬ)

ȿɫɥɢ ɩɪɢ ɩɨɫɬɪɨɟɧɢɢ ɫɯɟɦɵ ɰɢɮɪɨɜɨɣ ɜɵɯɨɞ ɩɨɞɤɥɸɱɚɟɬɫɹ ɤ ɚɧɚɥɨɝɨɜɨɦɭ ɭɡɥɭ, Micro-Cap ɚɜɬɨɦɚɬɢɱɟɫɤɢ ɪɚɡɪɵɜɚɟɬ ɷɥɟɤɬɪɢɱɟɫɤɭɸ ɫɜɹɡɶ ɢ ɜɫɬɚɜɥɹɟɬ ɜ ɪɚɡɪɵɜ ɧɟɜɢɞɢɦɭɸ ɩɨɥɶɡɨɜɚɬɟɥɸ ɰɢɮɪɨɚɧɚɥɨɝɨɜɭɸ (DtoA) ɢɧɬɟɪɮɟɣɫɧɭɸ ɫɯɟɦɭ. ɗɬɚ ɢɧɬɟɪɮɟɣɫɧɚɹ ɫɯɟɦɚ ɜ ɤɚɱɟɫɬɜɟ ɫɨɫɬɚɜɧɨɣ ɱɚɫɬɢ ɜɫɟɝɞɚ ɢɫɩɨɥɶɡɭɟɬ N-ɤɨɦɩɨɧɟɧɬ. ȿɝɨ ɮɭɧɤɰɢɢ — ɩɪɟɨɛɪɚɡɨɜɚɬɶ ɰɢɮɪɨɜɵɟ ɥɨɝɢɱɟɫɤɢɟ ɭɪɨɜɧɢ ɜ ɚɧɚɥɨɝɨɜɵɟ ɧɚɩɪɹɠɟɧɢɹ, ɤɨɬɨɪɵɟ ɛɭɞɭɬ ɜɨɡɞɟɣɫɬɜɨɜɚɬɶ ɧɚ ɤɨɦɩɨɧɟɧɬɵ ɚɧɚ- ɥɨɝɨɜɨɣ ɱɚɫɬɢ ɫɯɟɦɵ. Ʉɪɨɦɟ ɬɨɝɨ, ɨɧ ɡɚɞɚɟɬ ɜɵɯɨɞɧɨɟ ɫɨɩɪɨɬɢɜɥɟɧɢɟ ɢ ɜɵ- ɯɨɞɧɭɸ ɟɦɤɨɫɬɶ ɰɢɮɪɨɜɨɝɨ ɤɨɦɩɨɧɟɧɬɚ. ɗɤɜɢɜɚɥɟɧɬɧɚɹ ɫɯɟɦɚ N-ɤɨɦɩɨɧɟɧɬɚ ɩɪɟɞɫɬɚɜɥɟɧɚ ɧɚ ɪɢɫ. 13.18.