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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 23120
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图片附件: 7445 - Logic Test.jpg (2021-5-31 17:13, 317.38 KB) / 下载次数 23137
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图片附件: 7445PC.jpg (2021-5-31 17:14, 411.19 KB) / 下载次数 24215
http://forums.xgecu.com/attachment.php?aid=624&k=12a808e0b5db2d9a83c97f9947f7b711&t=1789867805&sid=8Y7cZG

附件: SN7445.pdf (2021-5-31 17:14, 370.65 KB) / 下载次数 18135
http://forums.xgecu.com/attachment.php?aid=625&k=cec3ff72e0745933f8096ffa20e32a62&t=1789867805&sid=8Y7cZG

附件: 7445.lgc (2021-5-31 17:14, 2.43 KB) / 下载次数 91578
http://forums.xgecu.com/attachment.php?aid=626&k=3996faa43b32d18f5d074f1964973778&t=1789867805&sid=8Y7cZG

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