XGecu Programmer Forums - Powered by Discuz! Board

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 11691
http://forums.xgecu.com/attachment.php?aid=432&k=e32673d6644d689b99773ac19ab5f9a7&t=1793562130&sid=2323N2

图片附件: 74155 - Logic Test.jpg (2021-4-12 15:11, 240.25 KB) / 下载次数 11796
http://forums.xgecu.com/attachment.php?aid=433&k=ced145fc80c99b7c0e8899b4431bfd33&t=1793562130&sid=2323N2

图片附件: 74155 74156 Logic.jpg (2021-4-12 15:11, 914.36 KB) / 下载次数 14473
http://forums.xgecu.com/attachment.php?aid=434&k=9c2841c52bf703d4e12815d5957aff53&t=1793562130&sid=2323N2

图片附件: 74LS155-SN74LS155AN-DIP16.jpg (2021-4-12 15:12, 34.06 KB) / 下载次数 10611
http://forums.xgecu.com/attachment.php?aid=435&k=42c0083cb58c6aaf7c4f3506e926e9aa&t=1793562130&sid=2323N2

附件: SN74LS155A, SN74LS156A Datasheet.pdf (2021-4-12 15:13, 1.28 MB) / 下载次数 18715
http://forums.xgecu.com/attachment.php?aid=436&k=d8e370786b0d0192caa0b5575abdeeaf&t=1793562130&sid=2323N2

附件: 74155.lgc (2021-4-12 15:13, 2.2 KB) / 下载次数 48152
http://forums.xgecu.com/attachment.php?aid=437&k=fe6c13c60c95c65a556089a2b6e78456&t=1793562130&sid=2323N2

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.

欢迎光临 XGecu Programmer Forums (http://forums.xgecu.com/)