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标题: New Logic Test - 74645 Vector Table [打印本页]

作者: yovish 时间: 2021-5-3 04:09 标题: New Logic Test - 74645 Vector Table

Enclosed is the new layout to be added to the logic tests.
The test was performed on the T74LS645BI (octal bus transceivers) chip from STMicroelectronics.

图片附件: 74645 - Logic Vector.jpg (2021-5-3 04:07, 273.2 KB) / 下载次数 17045
http://forums.xgecu.com/attachment.php?aid=493&k=a741b449fad31b963e74f10b7ede7591&t=1781380709&sid=L6sASO

图片附件: 74645 - Logic Test.jpg (2021-5-3 04:08, 297.24 KB) / 下载次数 17362
http://forums.xgecu.com/attachment.php?aid=494&k=2d5f56f5af6e7334708af1dabaff4233&t=1781380709&sid=L6sASO

图片附件: T74LS645B1.jpg (2021-5-3 04:08, 280.02 KB) / 下载次数 17295
http://forums.xgecu.com/attachment.php?aid=495&k=b5fa8ad2247d7ebddbb1daadfc51fcea&t=1781380709&sid=L6sASO

附件: 74LS640, 641, 642 i 645.pdf (2021-5-3 04:09, 122.47 KB) / 下载次数 13834
http://forums.xgecu.com/attachment.php?aid=496&k=8d3a889be66824892acb4a9a335bb44d&t=1781380709&sid=L6sASO

附件: 74645.lgc (2021-5-3 04:09, 2.18 KB) / 下载次数 76520
http://forums.xgecu.com/attachment.php?aid=497&k=6fefc72cc085ab53daa5dcfcecaa54ab&t=1781380709&sid=L6sASO

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