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标题:
新手求助 logic 导入 PCB 问题
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作者:
Tiv
时间:
2011-6-22 16:34
标题:
新手求助 logic 导入 PCB 问题
大家好,小弟刚开始学allegro,在Allegro PCB Design XL 中导入 Allegro Design Entry CIS 产生的网络表文件时,出现如下内容:
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(---------------------------------------------------------------------)
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( )
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( Allegro NETLIST IN Log File )
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( )
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( Drawing : ATmega16 development borad.brd )
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( Software Version : 16.3p003 )
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( Date/Time : Wed Jun 22 16:29:21 2011 )
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( )
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(---------------------------------------------------------------------)
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Wed Jun 22 16:29:21 2011 Page 1
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Netlist File Name: 'ATMEGA16 DEVELOPMENT BORAD.NET' Layout File Name: 'AT~
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mega16 development borad.brd'
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===========================================================
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$PACKAGES
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20pF! 20pF; C1
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^
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ERROR(SPMHNI-67): Cannot find device file for '20PF'.
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-------------------------------------------------------------------------------
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20pF! 20pF; C2
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^
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ERROR(SPMHNI-67): Cannot find device file for '20PF'.
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-------------------------------------------------------------------------------
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1uF! 1uF; C3
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^
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ERROR(SPMHNI-67): Cannot find device file for '1UF'.
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-------------------------------------------------------------------------------
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LED! LED; D1
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^
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ERROR(SPMHNI-67): Cannot find device file for 'LED'.
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-------------------------------------------------------------------------------
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10K! 10K; R1
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^
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ERROR(SPMHNI-67): Cannot find device file for '10K'.
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-------------------------------------------------------------------------------
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1K! 1K; R2
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^
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ERROR(SPMHNI-67): Cannot find device file for '1K'.
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-------------------------------------------------------------------------------
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TQFP44P08W45! ATmega16-TQFP44; U1
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^
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ERROR(SPMHNI-67): Cannot find device file for 'ATMEGA16-TQFP44'.
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-------------------------------------------------------------------------------
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8MHz! 8MHz; X1
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^
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ERROR(SPMHNI-67): Cannot find device file for '8MHZ'.
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-------------------------------------------------------------------------------
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$NETS
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GND; U1.6 U1.18 U1.28 U1.39,
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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C1.1 C2.1 C3.2 D1.2
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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Wed Jun 22 16:29:21 2011 Page 2
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'C1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'C2' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'C3' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'D1' not found, pin ignored.
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-------------------------------------------------------------------------------
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N01103; D1.1 R2.2
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^
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ERROR(SPMHNI-114): Reference/function designator 'D1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'R2' not found, pin ignored.
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-------------------------------------------------------------------------------
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RST; U1.4 R1.2 C3.1
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'R1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'C3' not found, pin ignored.
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-------------------------------------------------------------------------------
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VCC; U1.5 U1.17 U1.27 U1.29,
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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U1.38 R1.1 R2.1
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'R1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'R2' not found, pin ignored.
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Wed Jun 22 16:29:21 2011 Page 3
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-------------------------------------------------------------------------------
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X1; U1.8 X1.1 C1.2
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'X1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'C1' not found, pin ignored.
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-------------------------------------------------------------------------------
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X2; U1.7 X1.2 C2.2
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^
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ERROR(SPMHNI-114): Reference/function designator 'U1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'X1' not found, pin ignored.
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-------------------------------------------------------------------------------
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^
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ERROR(SPMHNI-114): Reference/function designator 'C2' not found, pin ignored.
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-------------------------------------------------------------------------------
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$END
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Net 'X2' added.
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Net 'X1' added.
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Net 'VCC' added.
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Net 'RST' added.
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Net 'N01103' added.
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Net 'GND' added.
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0 unassigned function(s) and all their pins deleted.
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0 unassigned function(s) added, 0 pin(s) connected to nets.
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Components: 0 added, 0 deleted, 0 now in drawing.
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Nets: 6 added, 0 deleted, 6 now in drawing.
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Pins: 0 added, 0 deleted, 0 changed nets, 0 now connected.
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===========================================================
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End of NETLIST IN Syntax/Logic Check
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===========================================================
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Total Netlist Warnings = 0.
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Total Netlist Errors = 34.
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===========================================================
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Total Device File Warnings = 0.
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Total Device File Errors = 0.
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===========================================================
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Wed Jun 22 16:29:21 2011 Page 4
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Total Combined Netlist and Device File Warnings = 0.
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Total Combined Netlist and Device File Errors = 34.
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===========================================================
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End of Allegro NETLIST IN Log
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===========================================================
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请问是什么原因造成的,PCB封装都已经是做好的
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谢谢
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作者:
mcu200689
时间:
2011-6-22 18:18
封装库的路径设置的对不对?
作者:
Tiv
时间:
2011-6-22 21:37
封装库路径都检查过了,是对的,在到处网络表时,总是提示
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“C:\CADENCE\SPB_16.3\demo1.dsn will be saved prior to netlisting”这个,不知道是不是这样影响的??
作者:
wangjunjun2005
时间:
2011-6-23 08:13
貌似封装不对
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你写封装的时候最好看看allegro里面封装名字
作者:
wangjunjun2005
时间:
2011-6-23 08:13
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貌似封装不对
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你写封装的时候最好看看‘allegro’里面封装名字
作者:
紫菁
时间:
2011-6-23 08:29
重新生成一下device文件
作者:
Tiv
时间:
2011-6-23 08:46
我又核对了一下封装名,是对的,请教一下如何重新生成device文件???
作者:
yoyo_ihep
时间:
2011-6-26 20:58
封装对不对?如果不对就是缺少device文件。建议自己画封装,重新保存一遍。
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作者:
kqux222
时间:
2011-6-27 10:16
回复
yoyo_ihep
的帖子
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import logic 常见问题汇总.rar
(3.4 KB, 下载次数: 260)
2011-6-27 10:15 上传
点击文件名下载附件
下载积分: 威望 -5
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这是个人总结的 ,希望对你有帮助。
作者:
Tiv
时间:
2011-6-29 11:18
谢谢,楼上的朋友们,问题终于解决了,接到我导表的时候选错页了,哎~~~现在这些教程,一个叫这样导,一个叫那样到,可能是我悟性比较差吧,郁闷啊
作者:
xiaoji0312
时间:
2011-11-17 14:17
???我也出现 这个问题,能不能说的具体点、
作者:
lydia211
时间:
2012-12-6 11:30
kqux222 发表于 2011-6-27 10:16
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回复 yoyo_ihep 的帖子
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感谢分享~
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