xstal
Full Member level 2
Hi Friends,
so much has already been said and discussed about LVDS in this board, I still need your help as I am deeling with LVDS first time and need your help.
I have an LVDS out put with one pair of data lines and one pair of clock lines. I have to implement an LVDS receiver in an Spartan3E device. Please let me know how to design an LVDS Rx.
I have no idea of what is the output format and timing of the LVDS Tx that I am going to receive. Well, I can ask for this information from the vendor if I need it.
:?:What else do I need to know about the Tx part for which I will require for designing an LVDS Rx?
The LVDS Tx block power supply is 3.3V. :?:Can I use the IOs from a 2.5V bank to receive the signals. Because the max and min voltage levels of an LVDS signal will be different from 3.3V. :?:Can I use other remaining IOs for normal LVTTL application?
Thanks
so much has already been said and discussed about LVDS in this board, I still need your help as I am deeling with LVDS first time and need your help.
I have an LVDS out put with one pair of data lines and one pair of clock lines. I have to implement an LVDS receiver in an Spartan3E device. Please let me know how to design an LVDS Rx.
I have no idea of what is the output format and timing of the LVDS Tx that I am going to receive. Well, I can ask for this information from the vendor if I need it.
:?:What else do I need to know about the Tx part for which I will require for designing an LVDS Rx?
The LVDS Tx block power supply is 3.3V. :?:Can I use the IOs from a 2.5V bank to receive the signals. Because the max and min voltage levels of an LVDS signal will be different from 3.3V. :?:Can I use other remaining IOs for normal LVTTL application?
Thanks