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本帖最后由 sshddu 于 2012-11-2 10:30 编辑 / [: z( Y+ }8 @ }2 T( X
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; I1 D6 e2 h4 b! Y- I这两天找的教程来学习Pspice数字电路仿真(如上图所示,附件可下载),按照资料上的提示操作,加入DSTM输入信号,然后右键选stimulus editor设置参数% R9 ]- l X- g9 G" x8 J
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' i* k5 [; {* p$ p; j$ s2 d在stimulus editor里设置参数
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再然后点仿真键, E, Y- |: |+ u. K& v
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: w) T* Z' K) F/ m按道理讲这时仿真波形应该在stimulus editor 窗口里运行,但是系统却跳出了模拟电路的仿真窗口,并提示以下内容,说没有DIGITAL .STIMULUS 定义,这是为什么?( S: V4 K( ?( ]& h, {$ Z
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* {/ n) S* i! l相信很多朋友都有遇到过这个问题的,是哪里的问题呢?
& u" j, d6 k+ `" ^--------------- INFO(ORPROBE-3209): Simulation Profile: SCHEMATIC1-dig ---------------- B7 f* N2 Q+ T. T, s5 F
INFO(ORPROBE-3183): Simulation running... g5 B( U( m. P d
** Profile: "SCHEMATIC1-dig" [ D:\MyDownloads\Tutorials\PSpice\study\digital1-pspicefiles\schematic1\dig.sim ] ; l2 C0 f. i+ l) |. \( i
Reading and checking circuit
: T. ]$ I/ B$ b- _) t8 HWARNING(ORPSIM-15261): No DIGITAL .STIMULUS definition found for: dig1.
5 Z4 T7 V( P! y N/ CWARNING(ORPSIM-15261): No DIGITAL .STIMULUS definition found for: dig2.1 @: p4 @$ j; N# n
Circuit read in and checked, no errors
0 q# S" ^0 p: q& ~( T8 QCalculating bias point for Transient Analysis) S1 N7 S' X2 ?+ V1 c9 L* l
Bias point calculated5 t1 x3 c1 @% D1 S! u2 Y; \
Transient Analysis% X$ R3 p5 w3 d" }' W
Transient Analysis finished. x4 ~: p" J* S! h; ]$ Z4 A" z+ [
INFO(ORPROBE-3190): Simulation complete! X, _) H4 p8 P) J; S2 w% X
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