WR-NIC Release v2.0
Release date
- 17 February 2014
Downloads
You can use the official binaries for gateware and software in:
Documentation
You can get the official documentation for White Rabbit NIC second release in:
- WR NIC document for v2.0 release
Sources
The gateware source code of the White Rabbit NIC tagged wr-nic-v2.0 can be found in the following repository:
Related projects
- White-Rabbit PTP core, wrpc and wrpc-sw
- SPEC board (simple PCIe carrier), spec-board
- SPEC software, spec-sw
- FMC-DIO card, dio-fmc-5ch
- FPGA Configuration Space Specification SDB, sdb
- White-Rabbit Starting kit, wr-starting-kit
- Etherbone, etherbone
Release notes
- A Etherbone core has been added into design. This allows to configurate the device memory map remotely.
- A multiplexer IP core has been used to route the Etherbone packets from WRPC to Etherbone core instead of NIC.
- The first output DIO channel is reserved for 1-PPS output signal from WRPC.
- The calibration process has been performed to fullfil clock restrictions of White Rabbit technology.
- The WRPC support has been changed:
- Software for WRPC: The packet filter rules has been modified in order to classify incomming packets and to route them to Etherbone, NIC or WRPC.
- WRPC gateware: New generic parameter has been added to change UART fifo memory size.