Is it possible to configure LVPECL input/output with FPGA?
Below is the LVPECL correspondence table classified by device family.
| Device | input | output |
| Stratix II | ○ | ○ |
| Stratix III | ○ | × |
| Stratix IV | ○ | × |
| Stratix V | ○ | × |
| Arria | ○ | × |
| Arria II | ○ | × |
| Cyclone II | ○ | × |
| Cyclone III | ○ | × |
| Cyclone IV | ○ | × |
| Cyclone V | ○ | × |
Only Stratix II devices support input/output, but transfer speeds are limited to 450MHz.
For detailed specifications, search for "LVPECL" in each Device Handbook.
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