- 易迪拓培训,专注于微波、射频、天线设计工程师的培养
capture里网络号的连接drc出问题
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在Orcad中每个网络号都需要2个或2个以上的连接吗?
我做了个测试,用一个芯片定义了Vcc和GND两个管脚,类型为power,分别连了Vcc25和AGND
DRC时提示Checking for Unconnected Nets
WARNING: [DRC0006] Net has fewer than two connections AGND
SCHEMATIC1, PAGE1 (8.50, 2.90)
WARNING: [DRC0006] Net has fewer than two connections VCC25
SCHEMATIC1, PAGE1 (6.90, 3.20)
请教各位,无论是信号脚或电源和地管脚,至少在原理图上都要connect吗?
我做了个测试,用一个芯片定义了Vcc和GND两个管脚,类型为power,分别连了Vcc25和AGND
DRC时提示Checking for Unconnected Nets
WARNING: [DRC0006] Net has fewer than two connections AGND
SCHEMATIC1, PAGE1 (8.50, 2.90)
WARNING: [DRC0006] Net has fewer than two connections VCC25
SCHEMATIC1, PAGE1 (6.90, 3.20)
请教各位,无论是信号脚或电源和地管脚,至少在原理图上都要connect吗?
原则上是这样的,但是要看你实际的连接条件。
谢谢
Cadence Allegro 培训套装,视频教学,直观易学
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