描述:TRANSISTOR 500 mA, 200 V, PNP, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal 厂商名称:NXP(恩智浦) 包装说明:SMALL OUTLINE, R-PDSO-G3 Reach Compliance Code:unknown
我没有办法对时钟进行约束,出现的是这样的,我把它自动生成的注释掉还是不行,Ignored create_clock: Incorrect assignment for clock.Source node: SYSCLK already has a clock(s) assigned to it.Use the -add option to assign multiple clocks to thi
评论