简介
转到步骤 1 ↓这是一款低性能的 USB 2.0 集线器，内部由两个 4 端口 USB 2.0 集线器串联而成。
正如 Genesys Logic 所述：
“为了充分满足成本/性能需求，GL850G 是一种针对成本需求的单事务转换器（single TT）集线器解决方案。Genesys Logic 也提供 GL852 多事务转换器（multiple TT）集线器解决方案，面向那些对全速/低速设备有更高性能要求的系统，例如扩展坞、嵌入式系统等。有关更详细的信息，请参阅 GL852 数据手册。”
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5指南评论
Anyone can tell what is the output voltage on this ? Mine shows 4.88V and I don't know if I should return it or not. My USB devices seem unstable.
I returned this low performance hub. But the USB spec says that voltage should be 5.00±0.25 V. So, voltage may not be the issue. If the device works correctly when directly connected to the computer, then just return the USB HUB, and upload a video (on youtube or somewhere else) so people can see the problem and not buy this low performance USB HUB.
If you need a high performance USB HUB just get this:
Thanks for this! But I'm confused: is this single TT or multi TT?
Can anyone tell me what a good DVD burner I can buy to burn copy write disk
