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ucd9222+ucd7242电源问题

Other Parts Discussed in Thread: UCD9222, UCD7242

Hi;

       按照TI提供的C6678LE板卡资料A104-1做了一块6678, 在调试ucd9222+ucd7242电源时候,FPGA程序已经烧写进去,并且能够检测到FPGA把UCD9222的输出使能脚为高电平了,但是通过USB-to-GPIO 把板卡和PC连接以后,导入TI提供的《TMDXEVM6678L_UCD9222_16May11_ver5.xml》后,过软件Fusion Design Online 观测,发现并没有输出电压(PWM没有输出),在Fusion Design Online 的 “STATUS”发现,附件问题,不知道问题出在什么地方,怎么处理,谢谢!

我的邮箱是huanghailangtao@126.com,谢谢!