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标题: Logic test - add 7490 [打印本页]

作者: Constantin 时间: 2021-1-1 05:43 标题: Logic test - add 7490

Hi,

Please could you add the 7490 to the list of ICs test.
See attached the vector table and test results.

Thanks.

图片附件: 7490.png (2021-1-1 05:43, 31.8 KB) / 下载次数 9970
http://forums.xgecu.com/attachment.php?aid=237&k=867f91357b69b5860ee725c07a026191&t=1777027620&sid=ybS7DB

作者: admin 时间: 2021-1-2 15:16

回复 1# Constantin

Please send the file : logicUser.lst in installation folder.thanks

作者: Constantin 时间: 2021-1-5 01:26

see attached

附件: logicUser.zip (2021-1-5 01:23, 1.07 KB) / 下载次数 42593
http://forums.xgecu.com/attachment.php?aid=239&k=1d92a5559d1aa4fd74b17819f26698bb&t=1777027620&sid=ybS7DB

附件: logicUser.zip (2021-1-5 01:24, 1.07 KB) / 下载次数 42879
http://forums.xgecu.com/attachment.php?aid=240&k=cc1e6862c35fda09036d1f5d81c99485&t=1777027620&sid=ybS7DB

作者: yovish 时间: 2021-3-20 04:53

回复 3# Constantin

You have a badly defined logic chip test!
I am sending you a correctly defined test.

图片附件: 7490 Bad Test.png (2021-3-20 04:50, 30.47 KB) / 下载次数 9748
http://forums.xgecu.com/attachment.php?aid=310&k=a4d2ea17b149e66a54d0f54b02140d52&t=1777027620&sid=ybS7DB

图片附件: 7490 Good Test.png (2021-3-20 04:50, 29.88 KB) / 下载次数 9868
http://forums.xgecu.com/attachment.php?aid=311&k=7b2ea7191ee0ed0fe6672075d28344dc&t=1777027620&sid=ybS7DB

图片附件: 7490 Test Scheme.jpg (2021-3-20 04:52, 70.04 KB) / 下载次数 9982
http://forums.xgecu.com/attachment.php?aid=312&k=735c7264cb13a26f8777598cf6c3799a&t=1777027620&sid=ybS7DB

图片附件: 7490 Working.jpg (2021-3-20 04:52, 73.13 KB) / 下载次数 9969
http://forums.xgecu.com/attachment.php?aid=313&k=4a6ef9b2a8d6f3496eff1877be6276aa&t=1777027620&sid=ybS7DB

附件: 7490.lgc (2021-3-20 04:53, 2.29 KB) / 下载次数 42515
http://forums.xgecu.com/attachment.php?aid=314&k=af40a96db252e4bfeee5e9af5ba8bb1f&t=1777027620&sid=ybS7DB

作者: admin 时间: 2021-3-22 09:20

thanks

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