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生产netlist的时候出现warning, 原因是无法load一些padstack文件
% e$ J, b9 G. ~! w, ^- X0 O#1 WARNING(SPMHNI-192): Device/Symbol check warning detected.+ H; [5 k% p r/ N. W8 j, h
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WARNING(SPMHNI-337): Unable to load symbol 'SMDCAP0805' for device 'CAP NP_SMDCAP0805_CAP NP': WARNING(SPMHUT-127): Could not find padstack R155_135.
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#2 WARNING(SPMHNI-192): Device/Symbol check warning detected.
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: l4 ?/ v3 h6 y/ u7 G- UWARNING(SPMHNI-337): Unable to load symbol 'SMDRES0805' for device 'LED_SMDRES0805_LED': WARNING(SPMHUT-127): Could not find padstack R155_115.2 @6 j& [& Q1 U2 i1 l7 e
: g! }% y8 ]0 J/ m- x#3 WARNING(SPMHNI-192): Device/Symbol check warning detected.+ P/ b. }0 _6 S9 p
# ]& w0 F. `1 IWARNING(SPMHNI-337): Unable to load symbol 'SMDRES0805' for device 'R_SMDRES0805_R': WARNING(SPMHUT-127): Could not find padstack R155_115.
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#4 WARNING(SPMHNI-192): Device/Symbol check warning detected.
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9 x5 H: A2 I" ?$ G+ f1 C, HWARNING(SPMHNI-337): Unable to load symbol 'QFP48-7X7-0P5MM' for device 'C8051F340_1_QFP48-7X7-0P5MM_C80': WARNING(SPMHUT-127): Could not find padstack RX11Y58D0TSM2.
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! u8 k$ P6 {7 m2 G9 N9 f系统只在如下的路径里寻找这些文件:+ m Y2 s0 C. C: m
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MODULEPATH = . 5 q* N, ?# H- a
C:/Cadence/SPB_16.3/share/local/pcb/modules
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# q0 s1 p& D* vPSMPATH = . ! |8 ~, g3 G- I: w
symbols " \: Y$ m. M: Y2 {5 H! ?
.. + b1 g9 }! N+ G, E' a- M3 f3 l1 ~
../symbols 2 U& x+ a" t7 Z; [ G5 W9 F
C:/Cadence/SPB_16.3/share/local/pcb/symbols
" D- a/ B4 Z |1 s M5 k C:/Cadence/SPB_16.3/share/pcb/pcb_lib/symbols
: K6 u' ^* u G+ B! O0 f C:/Cadence/SPB_16.3/share/pcb/allegrolib/symbols + d7 a9 m' r' z1 ?5 P5 W
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PADPATH = . : _9 X/ M X2 i% z
symbols ; p5 a7 s5 z) \5 q5 U
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../symbols
6 A$ `6 w. t: `" N9 I1 ]1 m$ m1 v C:/Cadence/SPB_16.3/share/local/pcb/padstacks
. m, n* a4 B% k+ V0 S) V C:/Cadence/SPB_16.3/share/pcb/pcb_lib/symbols
# T, n3 J+ }" _! F" N C:/Cadence/SPB_16.3/share/pcb/allegrolib/symbols
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7 q0 M$ x3 [3 | }" q: j5 X如果这些文件(padstack, package symbol)都在工作目录下，那可不可以添加工作目录到这些路径下，否则的话岂不是所以的.pad .psm文件都要复制到这些路径指定的文件夹内？/ m, E) b' t5 s& v" {
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谢谢1 ?" B5 P; y6 K- ]( b, m" T
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发表于 2010-10-25 11:52
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