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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 14818
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图片附件: 7445 - Logic Test.jpg (2021-5-31 17:13, 317.38 KB) / 下载次数 14773
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图片附件: 7445PC.jpg (2021-5-31 17:14, 411.19 KB) / 下载次数 14893
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附件: SN7445.pdf (2021-5-31 17:14, 370.65 KB) / 下载次数 11171
http://forums.xgecu.com/attachment.php?aid=625&k=8a84f8fcb1bb062f7ce0e55e83843946&t=1747609462&sid=oNnpo4

附件: 7445.lgc (2021-5-31 17:14, 2.43 KB) / 下载次数 56434
http://forums.xgecu.com/attachment.php?aid=626&k=85345b12dc13c12f4f961de19c6fe835&t=1747609462&sid=oNnpo4

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