White Rabbit Core Collection
WR Core Collection is a VHDL library containing the VHDL modules commonly used in White Rabbit ecosystem. Among these cores are:
- WR Endpoint - gigabit Ethernet MAC with WR-compatible IEEE1588 timestamping and phase tracking,
- WR Network Interface Controller (NIC) - WR "network card" core,
- *WR PTP Core* - black-box standalone WR-PTP protocol core, incorporating a CPU, WR MAC and PLLs
- *WR Forward Error Correction (FEC) Core*
- WR PLLs - clock recovery digital PLLs with fine phase shifting capabilities