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标题: New Logic Test - 7456 Vector Table [打印本页]

作者: yovish 时间: 2021-12-12 03:27 标题: New Logic Test - 7456 Vector Table

New Logic Test-7456 Vector Table

Enclosed is the new layout to be added to the logic tests.
The test was performed on the 74LS56P (Frequency divider: 5 to 1, 5 to 1, and 10 to 1) chip from Rochester Electronics.

图片附件: 7456 - Logic Vector.jpg (2021-12-12 03:26, 286.89 KB) / 下载次数 8610
http://forums.xgecu.com/attachment.php?aid=1080&k=42b23f8a5de6edce2dbbc8d1ea546c16&t=1752343573&sid=f9a1AL

图片附件: 7456 - Logic Test.jpg (2021-12-12 03:26, 291.04 KB) / 下载次数 8474
http://forums.xgecu.com/attachment.php?aid=1081&k=0e5cb9834f56dbcbac7ad326f7bae3c0&t=1752343573&sid=f9a1AL

图片附件: 74LS56P.jpg (2021-12-12 03:27, 389.33 KB) / 下载次数 8691
http://forums.xgecu.com/attachment.php?aid=1082&k=b62e1c7a958db89bbd4a27461fb5b8a5&t=1752343573&sid=f9a1AL

附件: SN7456, SN7457.pdf (2021-12-12 03:27, 300.53 KB) / 下载次数 5836
http://forums.xgecu.com/attachment.php?aid=1083&k=dec9785f9c18995360e3a17582c970ed&t=1752343573&sid=f9a1AL

附件: 7456.lgc (2021-12-12 03:27, 2.53 KB) / 下载次数 25395
http://forums.xgecu.com/attachment.php?aid=1084&k=447f32ec37d45e38de596714fdcb47a1&t=1752343573&sid=f9a1AL

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