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Quick Question About USB Hubs

Ask a new question Read More Performance Storage USB3 Related Resources solved Connecting multiple external hard drives to a usb hub solved Question about USB Hubs solved Connect USB headset to In case two and three protection kicks in and the downstream power is likely disconnected, saving the pc usb port. A USB3 Hub will only deliver fast performance if (a) it is plugged into a USB3 port on the host computer and (b) the device you plug into the hub also share|improve this answer answered Mar 18 '13 at 3:06 David Schwartz 49.7k671104 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google have a peek at these guys

The host only ever talks to one endpoint at a time, but it talks to all of them sequentially and switching between them so fast you couldn't tell. Are there any situations while backpacking that would require a watch? Question about usb 2.0 / firewire combo hubs question about USB hubs? Say you have a mouse, a keyboard, and a flash drive all connected to the same USB hub.

If you're new to Tech Support Guy, we highly recommend that you visit our Guide for New Members. I bought a powered USB hub and wanted to connect to my DIY kegboard through that rather than a OTG-Y cable. You then have devices such as routers which take packets coming in on multiple ports and forward them on to the correct port. asked 3 years ago viewed 629 times active 3 years ago Blog Stack Overflow Podcast #101 - Matt Mullenweg on Open Source, Blogs, and Beyoncé Related 0USB hub that doesn't suck?2USB

Common APIs in C or C++ for the IoT What does "most of mathematics" mean? Note these things (maybe you already have):1. For endpoint->host packets, the host first sends a packet to a specific endpoint by address to say "you can talk now", and then that endpoint must immediately send a response. I was searching tigerdirect.com and it was a little difficult finding on like that.

Stay logged in Sign up now! IP address), and when a node wants to talk to another node, it sends out a packet to that address. Can a real ODE have a complex solution? I bought the new gen Macbook Pro after weighing it against the new iMacs and deciding on it despite having fewer USB ports.

Why are so few foods blue? Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the this works well on my Macbook sowari sowari, Jul 22, 2011 #2 Airyck NI Product Owner Messages: 169 I run Traktor S4, Maschine, Axiom Keyboard, and Audio 8 DJ all my macbook only has 2 USB ports and because i wanna hook up a USB keyrig 49 keyboard, and mbox 3 and maschine....

Now you there on port 3, flash drive, store this data for me. Is it true that a certain book of the Tanach was rewritten because it was lost? maschinehead, Jul 22, 2011 #5 joop NI Product Owner Messages: 335 Griffin makes usb hubs designed explicitly for audio. solved Quick question about PCIe slots...

Why is this funny: 'Ok, well, it’s definite, two more weeks of winter' What is the cause of sudden price spikes in the FOREX market? More about the author While the total transfer rate from both devices can't exceed the port's speed, you will see both devices transferring at their full internal speed thanks to buffering. They look a lot like older USB2 cables at first glance, but the USB3 cables have more contacts in them.2. quick question about broken usb ports???

And it's powered. Does Christianity allow eating pork and horse meat , which is prohibited in Judaism by Torah/Old Testament Bible? If I have 2 flash drives plugged into and copy data simultaniously to my computer does the data alternate or do they both get transfered at the same time? (my usb http://olivettipc.com/quick-question/quick-question-about-wmp.html You might then ask, "well how can I then have multiple devices all talking at the same time?".

Ok now keyboard on port 2 have you got any key presses to report? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Click here to join today!

Laptop USB1USB Hub powers down in sleep mode on Win 7 x641Is a 2-Port USB 2.0 Hub faster than a 7-Port USB 2.0 Hub1Powered USB Hubs vs.

more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science There are some possibilities to solve this problem. Just on device in the hub. Loading...

USB2 section stays the same. Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More... Because all endpoints have an address, only the one to which the request was addressed will do anything with it (e.g. news Are you looking for the solution to your computer problem?

In this case arbitration is much easier because only the host port is allowed to talk at will. Virtually all USB 1.1 and USB 2.0 hubs that support external power supplies expect them to be delivering 5VDC. Log In Question about using a powered USB hub Build Help chippychip72 2016-01-07 14:15:49 UTC #1 I have a quick question. I get the beeps that it is powered up, but when I connect my tablet to the hub it does not connect to the kegboard.

This site is completely free -- paid for by advertisers and donations. Hot Network Questions Knights and knaves in Landilandia Fewest (distinct) characters for Turing Completeness Condensation of Water. Hope this helps. Browse other questions tagged usb usb-hub or ask your own question.