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标题: Corrected Logic Test - 8255 Vector Table [打印本页]

作者: SolMayers 时间: 2025-8-31 03:13 标题: Corrected Logic Test - 8255 Vector Table

Attached is a revised Vector Table for the 8255 logic IC.

The test was performed on the NEC D8255AC-2 (PROGRAMMABLE PERIPHEAL INTERFACE):

8255 - Logic Vector (1).jpg

8255.pdf (372.04 KB)

8255.lgc (2.53 KB)

图片附件: 8255 - Logic Vector (1).jpg (2025-8-31 03:12, 206.39 KB) / 下载次数 1293
http://forums.xgecu.com/attachment.php?aid=2399&k=a24161441f1287de94ab6efa1cf5ea17&t=1776883708&sid=8Ozmbx

图片附件: 8255 - Logic Vector (2).jpg (2025-8-31 03:12, 203.8 KB) / 下载次数 1243
http://forums.xgecu.com/attachment.php?aid=2400&k=472beb784d3180a3fcf65c42be574177&t=1776883708&sid=8Ozmbx

图片附件: 8255 - Logic Test.jpg (2025-8-31 03:12, 168.38 KB) / 下载次数 1162
http://forums.xgecu.com/attachment.php?aid=2401&k=df38092ef4d729edb30200d5e3ddf684&t=1776883708&sid=8Ozmbx

附件: 8255.pdf (2025-8-31 03:13, 372.04 KB) / 下载次数 1318
http://forums.xgecu.com/attachment.php?aid=2402&k=7aa3639f60995e08752484ec669369f0&t=1776883708&sid=8Ozmbx

附件: 8255.lgc (2025-8-31 03:13, 2.53 KB) / 下载次数 1124
http://forums.xgecu.com/attachment.php?aid=2403&k=77b4fcd56f40458023de87b755988ffa&t=1776883708&sid=8Ozmbx

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