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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 10505
http://forums.xgecu.com/attachment.php?aid=1080&k=c62c7f08bb7dbfa4e4e1558668505f8e&t=1768709614&sid=kY29i1

图片附件: 7456 - Logic Test.jpg (2021-12-12 03:26, 291.04 KB) / 下载次数 10394
http://forums.xgecu.com/attachment.php?aid=1081&k=b5098fa7d7211e45f3429c135f5179e6&t=1768709614&sid=kY29i1

图片附件: 74LS56P.jpg (2021-12-12 03:27, 389.33 KB) / 下载次数 10755
http://forums.xgecu.com/attachment.php?aid=1082&k=ac5a9a3f04a5ed6d21ea324150d32c97&t=1768709614&sid=kY29i1

附件: SN7456, SN7457.pdf (2021-12-12 03:27, 300.53 KB) / 下载次数 6853
http://forums.xgecu.com/attachment.php?aid=1083&k=7de1f407a16841569bd1c69ad7dcf127&t=1768709614&sid=kY29i1

附件: 7456.lgc (2021-12-12 03:27, 2.53 KB) / 下载次数 33276
http://forums.xgecu.com/attachment.php?aid=1084&k=3428c1f703e70c6de63b1abcd72b8232&t=1768709614&sid=kY29i1

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