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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 10520
http://forums.xgecu.com/attachment.php?aid=1080&k=38b72d1a472ea6a870ad93fa99e72e1c&t=1768813079&sid=MCrONC

图片附件: 7456 - Logic Test.jpg (2021-12-12 03:26, 291.04 KB) / 下载次数 10403
http://forums.xgecu.com/attachment.php?aid=1081&k=eca625c0e70e0426c6ad375bf54dbb4a&t=1768813079&sid=MCrONC

图片附件: 74LS56P.jpg (2021-12-12 03:27, 389.33 KB) / 下载次数 10769
http://forums.xgecu.com/attachment.php?aid=1082&k=54d3afa81b0fb9ffc2688a0ac52aec56&t=1768813079&sid=MCrONC

附件: SN7456, SN7457.pdf (2021-12-12 03:27, 300.53 KB) / 下载次数 6865
http://forums.xgecu.com/attachment.php?aid=1083&k=e5c197341714b66a22cbb1489f388071&t=1768813079&sid=MCrONC

附件: 7456.lgc (2021-12-12 03:27, 2.53 KB) / 下载次数 33335
http://forums.xgecu.com/attachment.php?aid=1084&k=9e70c8b623f349c463331b53ddc41d9e&t=1768813079&sid=MCrONC

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