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标题: New Logic Test - 74155 Vector Table [打印本页]

作者: yovish 时间: 2021-4-12 15:13 标题: New Logic Test - 74155 Vector Table

Enclosed is the new layout to be added to the logic tests.
The test was performed on the SN74LS155A (dual 2-line to 4-line decoders/demultiplexers) chip from Texas Instruments.

图片附件: 74155 - Logic Vector.jpg (2021-4-12 15:11, 258.23 KB) / 下载次数 10751
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图片附件: 74155 - Logic Test.jpg (2021-4-12 15:11, 240.25 KB) / 下载次数 10727
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图片附件: 74155 74156 Logic.jpg (2021-4-12 15:11, 914.36 KB) / 下载次数 12808
http://forums.xgecu.com/attachment.php?aid=434&k=0565542d34e6d0b848a65e4c9825fca7&t=1772479812&sid=PUd1P8

图片附件: 74LS155-SN74LS155AN-DIP16.jpg (2021-4-12 15:12, 34.06 KB) / 下载次数 9699
http://forums.xgecu.com/attachment.php?aid=435&k=901d7682e741247580418f8a51636d31&t=1772479812&sid=PUd1P8

附件: SN74LS155A, SN74LS156A Datasheet.pdf (2021-4-12 15:13, 1.28 MB) / 下载次数 15632
http://forums.xgecu.com/attachment.php?aid=436&k=3381c1313c1863499c3a09e7ca7b3ab5&t=1772479812&sid=PUd1P8

附件: 74155.lgc (2021-4-12 15:13, 2.2 KB) / 下载次数 43275
http://forums.xgecu.com/attachment.php?aid=437&k=81fb9c383fb2fbb5001778241078f500&t=1772479812&sid=PUd1P8

作者: STALKER_71 时间: 2021-4-12 15:17

Post it here. http://forums.xgecu.com/forumdisplay.php?fid=17

作者: yovish 时间: 2021-4-12 22:48

Haven't noticed before, sorry. Please move these posts to the right place.I will put new logical tests there.

作者: STALKER_71 时间: 2021-4-13 06:33

No problem. Thank for your work.

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