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标题: New Logic Test - 74261 Vector Table [打印本页]

作者: yovish 时间: 2021-7-30 02:15 标题: New Logic Test - 74261 Vector Table

Enclosed is the new layout to be added to the logic tests.
The test was performed on the N74LS261B (2-bit by 4-bit parallel binary multipliers) chip from Signetics.

图片附件: 74261 - Logic Vector.jpg (2021-7-30 02:14, 380.59 KB) / 下载次数 14741
http://forums.xgecu.com/attachment.php?aid=829&k=bef1fa00f3d41043f2bf571da114b317&t=1768792740&sid=7llTcz

图片附件: 74261 - Logic Test.jpg (2021-7-30 02:14, 312.48 KB) / 下载次数 14459
http://forums.xgecu.com/attachment.php?aid=830&k=47316d57cb5bd2ed4a87ef9865ab6c5f&t=1768792740&sid=7llTcz

图片附件: N74LS261B.jpg (2021-7-30 02:14, 362.63 KB) / 下载次数 14620
http://forums.xgecu.com/attachment.php?aid=831&k=2957cd5f6a1888a166d2a9c95be3cb7c&t=1768792740&sid=7llTcz

附件: SN74LS261.pdf (2021-7-30 02:15, 308.93 KB) / 下载次数 10735
http://forums.xgecu.com/attachment.php?aid=832&k=97d82e7da9cf44f2d9176b89c430c775&t=1768792740&sid=7llTcz

附件: 74261.lgc (2021-7-30 02:15, 2.57 KB) / 下载次数 52033
http://forums.xgecu.com/attachment.php?aid=833&k=d40dfb0a99f5f4b65fdddafd4eb1a2e1&t=1768792740&sid=7llTcz

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