- 易迪拓培训,专注于微波、射频、天线设计工程师的培养
导入网表出现错误 求指点
录入:edatop.com 点击:
例如;
J1.4 R6.2 U2.4 U3.4
^
ERROR: Reference/function designator 'U2' not found, pin ignored.
-------------------------------------------------------------------------------
^
ERROR: Reference/function designator 'U3' not found, pin ignored.
-------------------------------------------------------------------------------
USIM-CLKOUT; J1.6 R4.1 C6.1
USIM-RSTOUT; J1.5 R2.1 C7.1 U2.3
^
ERROR: Reference/function designator 'U2' not found, pin ignored.
-------------------------------------------------------------------------------
SIM-CD; C5.1 J1.8
USIM-IOOUT; J1.1 C4.1 R3.2
3V3_W; FB1.2 C14.1 J3.1 CT3.1
D-; J8.3 R64.2 R66.1
^
ERROR: Reference/function designator 'J8' not found, pin ignored.
-------------------------------------------------------------------------------
N25774591; U1.1 C2.1
D+; J8.2 R65.2 R67.1
^
ERROR: Reference/function designator 'J8' not found, pin ignored.
-------------------------------------------------------------------------------
N25774587; U1.8 C9.1
N25772622; C36.1 R68.2 JP1.5 JP1.6
N25772586; JP1.3 R65.1
USIM-CLK; R8.1 J2.12 R4.2 U2.2
^
ERROR: Reference/function designator 'J2' not found, pin ignored.
-------------------------------------------------------------------------------
^
ERROR: Reference/function designator 'U2' not found, pin ignored.
-------------------------------------------------------------------------------
N25772584; JP1.2 R64.1
N25774615; C8.1 U1.6
USBD1+; R12.1 J6.34
N25774617; R10.2 C8.2
USBD1-; R11.1 J6.36
GPIO0_6; R21.1 J6.25
$END
其中所报错误的封装在原理图及库里面都有呀,怎么还会这样?
求高手指点!
J1.4 R6.2 U2.4 U3.4
^
ERROR: Reference/function designator 'U2' not found, pin ignored.
-------------------------------------------------------------------------------
^
ERROR: Reference/function designator 'U3' not found, pin ignored.
-------------------------------------------------------------------------------
USIM-CLKOUT; J1.6 R4.1 C6.1
USIM-RSTOUT; J1.5 R2.1 C7.1 U2.3
^
ERROR: Reference/function designator 'U2' not found, pin ignored.
-------------------------------------------------------------------------------
SIM-CD; C5.1 J1.8
USIM-IOOUT; J1.1 C4.1 R3.2
3V3_W; FB1.2 C14.1 J3.1 CT3.1
D-; J8.3 R64.2 R66.1
^
ERROR: Reference/function designator 'J8' not found, pin ignored.
-------------------------------------------------------------------------------
N25774591; U1.1 C2.1
D+; J8.2 R65.2 R67.1
^
ERROR: Reference/function designator 'J8' not found, pin ignored.
-------------------------------------------------------------------------------
N25774587; U1.8 C9.1
N25772622; C36.1 R68.2 JP1.5 JP1.6
N25772586; JP1.3 R65.1
USIM-CLK; R8.1 J2.12 R4.2 U2.2
^
ERROR: Reference/function designator 'J2' not found, pin ignored.
-------------------------------------------------------------------------------
^
ERROR: Reference/function designator 'U2' not found, pin ignored.
-------------------------------------------------------------------------------
N25772584; JP1.2 R64.1
N25774615; C8.1 U1.6
USBD1+; R12.1 J6.34
N25774617; R10.2 C8.2
USBD1-; R11.1 J6.36
GPIO0_6; R21.1 J6.25
$END
其中所报错误的封装在原理图及库里面都有呀,怎么还会这样?
求高手指点!
什么画的原理图?
ORCAD Capture画的
封装做的pin对吗?
update那个reference了吗?
封装做的PIN也是对的啦
对了那个reference怎么更新啦
你这问题我不太懂,等别人吧
看看U2,U3,J2,J8上原理图的封装名和你建的封装名是否一样?应该是往表里没有没有这几个封装名
你这个问题是原理图上封装的脚位或者数量和PCB封装的不一样!
或者说你原理图中叫a,b,c,PCB封装中叫1,2,3
也有可能是原理图中有10个脚,,PCB封装中只有9个,或者11个之类的,,名称也对不上!
你看这个,意思就是说U2.4脚有问题,你看一下,是原理图有问题,还是PCB封装有问题,以下问题相同类推
学习了
封装名也是一样的 啦。全检查了
Check 一下Footprint或Pin name中是不是存在一些软件无法识别的特殊字符或空格
Cadence Allegro 培训套装,视频教学,直观易学
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