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[问答]

是否可以通过修改PCB上的物理连接将GTP用于USB 3.0?

亲爱的会员/ Xilinx员工
我有virtex-5 lx50t设备,其中我有一些目前没有使用的GTP(2个以太网,2个SFP连接器,一个SATA)。
我想知道是否可以通过修改PCB上的物理连接将这些GTP用于USB 3.0?
我会非常感谢任何帮助!
谢谢和最诚挚的问候,
OZ

以上来自于谷歌翻译


以下为原文

Dear Members/ Xilinx Employee

    I have virtex-5 lx50t device in which I have some GTPs which are not in use currently  (2 Ethernet, 2 SFP connectors, one SATA). I wnat to ask that whether it is possible to use these GTPs for USB  3.0 by modifying the physical connections on PCB?
   I would be very thankful for any help!



Thanks and Best Regards,
OZ


回帖(7)

张奥

2019-1-21 07:15:49
嗨, 
有人可以对此发表评论吗?
我需要有关如何将u***接头(u*** 3.0)与我的主板连接的帮助。 
我非常感谢你的帮助。
谢谢和最诚挚的问候,
Uzair

以上来自于谷歌翻译


以下为原文

Hi,
 
   Can any body please comment on this? I need help on how to connect a u*** header (u*** 3.0) with my board.
 
    I would be very grateful for that help.
 
Thanks and Best Regards,
Uzair
举报

李森

2019-1-21 07:31:06
您应该做的第一件事是检查Virtex-5 LXT设备是否符合USB 3.0要求。
------您是否尝试在Google中输入问题?
如果没有,你应该在发布之前。太多结果?
尝试添加网站:www.xilinx.com

以上来自于谷歌翻译


以下为原文

The first thing that you should do is to check if the Virtex-5 LXT devices meet the USB 3.0 requirements.
------Have you tried typing your question into Google?  If not you should before posting.
Too many results?  Try adding site:www.xilinx.com
举报

张奥

2019-1-21 07:41:08
嗨mcgett,
能帮助我吗,在哪个基础上我要评估u*** 3.0的要求?
据我评估,事情是:每个virtex-5 lx50t GTP支持2.5 Gbps,而u*** 3.0的数据速率为5 Gbps,我有4个GTP未连接(包括SATA,2 SFP和以太网)所以在我看来这个
在理论基础上是可能的。
我不确定我是对还是错,但我认为你可以在这次评估中帮助我。
我会非常感谢。
谢谢和最诚挚的问候,
Uzair

以上来自于谷歌翻译


以下为原文

Hi mcgett,
 
Can you please help me, on which basis i have to evalute the requirement of u*** 3.0? As far as i have evaluated, the thing is: Each of virtex-5 lx50t GTP supports 2.5 Gbps while data rate of u*** 3.0 is 5 Gbps and i have 4 GTPs unconnected (including SATA,2 SFP and Ethernet) so in my sense this is possible on theoratical basis.
 
I am not sure whether i am right or wrong but i think you can help me in this evaluation. I would be very thankful for that.
 
Thanks and Best Regards,
Uzair
举报

李森

2019-1-21 07:51:31
> virtex-5 lx50t GTP支持2.5 Gbps,而u*** 3.0的数据速率为5 Gbps

你有答案2.5Gbps(V-5 LXT)以下为原文

> virtex-5 lx50t GTP supports 2.5 Gbps while data rate of u*** 3.0 is 5 Gbps 
 
You have your answer right there   2.5Gbps (V-5 LXT) < 5.0 Gbps (USB 3.0 Requirement)
------Have you tried typing your question into Google?  If not you should before posting.
Too many results?  Try adding site:www.xilinx.com

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