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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 8234
http://forums.xgecu.com/attachment.php?aid=1080&k=731a85d06d4da0cd9f997014e4499ee7&t=1747611475&sid=44wzoU

图片附件: 7456 - Logic Test.jpg (2021-12-12 03:26, 291.04 KB) / 下载次数 8147
http://forums.xgecu.com/attachment.php?aid=1081&k=0dfc7cc46a320f4dea43c58f01c1cd4a&t=1747611475&sid=44wzoU

图片附件: 74LS56P.jpg (2021-12-12 03:27, 389.33 KB) / 下载次数 8313
http://forums.xgecu.com/attachment.php?aid=1082&k=049bbabfac29f76c286503fa9f1b0269&t=1747611475&sid=44wzoU

附件: SN7456, SN7457.pdf (2021-12-12 03:27, 300.53 KB) / 下载次数 5542
http://forums.xgecu.com/attachment.php?aid=1083&k=ad48eb124052a9ae139f5802d7f6b4b8&t=1747611475&sid=44wzoU

附件: 7456.lgc (2021-12-12 03:27, 2.53 KB) / 下载次数 22910
http://forums.xgecu.com/attachment.php?aid=1084&k=342d5020518e33276ffea1774d269ea0&t=1747611475&sid=44wzoU

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