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标题: New Logic Test - 7445 Vector Table [打印本页]

作者: yovish 时间: 2021-5-31 17:14 标题: New Logic Test - 7445 Vector Table

Enclosed is the new layout to be added to the logic tests.
The test was performed on the 7445PC (BCD-to-decimal decoders/drivers) chip from Tungsram (later Mikroelektronikai Vállalat / MEV - Hungary).

图片附件: 7445 - Logic Vector.jpg (2021-5-31 17:13, 326.2 KB) / 下载次数 22984
http://forums.xgecu.com/attachment.php?aid=622&k=65d59384d9342e774bb2a6b7e41ac834&t=1785945887&sid=0wK09X

图片附件: 7445 - Logic Test.jpg (2021-5-31 17:13, 317.38 KB) / 下载次数 22996
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图片附件: 7445PC.jpg (2021-5-31 17:14, 411.19 KB) / 下载次数 24067
http://forums.xgecu.com/attachment.php?aid=624&k=115a986f989175992fad8507ef94a1dd&t=1785945887&sid=0wK09X

附件: SN7445.pdf (2021-5-31 17:14, 370.65 KB) / 下载次数 17860
http://forums.xgecu.com/attachment.php?aid=625&k=7d5deac704ddc4b2e0cbaedfc13c18d7&t=1785945887&sid=0wK09X

附件: 7445.lgc (2021-5-31 17:14, 2.43 KB) / 下载次数 91244
http://forums.xgecu.com/attachment.php?aid=626&k=892821af8f4aa8a29f9295c26f210cbc&t=1785945887&sid=0wK09X

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