LVDS RX CHANNELS MAX RATE

[EHait]

Hello,

I'm looking for the lowest cost FPGA family from Intel which still have fast enough LVDS RX channels to handle up to 800MHz DDR bus (up to 1.6 Gb/Sec per data RX lane)?

Thanx,

Eli.

[Rahul_S_Intel1]

Hi Eli, You can try for the Cyclone V family devices

[EHait]

When i look at "Table 34. High-Speed I/O Specifications for Cyclone V Devices" in Cyclone V Device Datasheet at page 47

https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/hb/cyclone-v/cv_51002.pdf

The highest clock input frequency for true differential standards is 437.5 which in best case can support data rate up to 875 Mb/Sec in DDR while i'm looking for almost twice that rate.

I see that Arria 10 support up to 1,600 Mb/Sec in DDR mode but these FPGA devices are relatively expensive....

[Rahul_S_Intel1]

Hi, Can you please try on Cylcone 10 GX