USB basic doubts

[Datha]

Can somebody help me in understanding few USB related queries?

What is USB host controller?
What is USB device controller?
What is USB OTG controller?

What are the different siuations which will make USB to generate interrupt?

What are 'End points'?

What is the meaning of 'OTG tranceiver in bi-directional mode'?

What is the meaning of 'Non-OTG tranceiver in uni-directional mode'?

What is transeiver?

Thanx in advance
-datha

 

[Uwe Bonnes]

Datha <dathathreya.bhat@wipro.com> wrote:
: Can somebody help me in understanding few USB related queries?

: What is USB host controller?
: What is USB device controller?
: What is USB OTG controller?

: What are the different siuations which will make USB to generate interrupt?

: What are 'End points'?

: What is the meaning of 'OTG tranceiver in bi-directional mode'?

: What is the meaning of 'Non-OTG tranceiver in uni-directional mode'?

: What is transeiver?

www.usb.org
--
Uwe Bonnes bon@elektron.ikp.physik.tu-darmstadt.de

Institut fuer Kernphysik Schlossgartenstrasse 9 64289 Darmstadt
--------- Tel. 06151 162516 -------- Fax. 06151 164321 ----------

 

[Philip Freidin]

On 8 Dec 2003 06:54:50 -0800, dathathreya.bhat@wipro.com (Datha) wrote:

Can somebody help me in understanding few USB related queries?

What is USB host controller?
What is USB device controller?
What is USB OTG controller?

What are the different siuations which will make USB to generate interrupt?

What are 'End points'?

What is the meaning of 'OTG tranceiver in bi-directional mode'?

What is the meaning of 'Non-OTG tranceiver in uni-directional mode'?

What is transeiver?

Thanx in advance
-datha

This should help: http://www.lvr.com/usb.htm



Philip Freidin
Fliptronics