摘要：
In its press statement Pico Technologies doesn't mention that some Laptop oscilloscopes are USB 2. appropriate, but only run at USB v1.one speeds. In contrast, Pico's PicoScopes use the 480-Mbit/s speed of USB 2. to give these systems quick screen updates that make them resemble realtime scopes. Reg 阅读全文
posted @ 2011-01-03 22:50 服务器超时 阅读(164) 评论(0) 推荐(0)
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