Changes between Version 5 and Version 6 of HardwareUsersGuides/FPGABoard_v2.2/Ethernet
- Timestamp:
- Sep 18, 2009, 11:35:06 AM (15 years ago)
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HardwareUsersGuides/FPGABoard_v2.2/Ethernet
v5 v6 5 5 The FPGA Board has one 10/100/1000 Ethernet device present. The design uses the [http://www.marvell.com/files/products/transceivers/singleport/Alaska_SinglePort_88E1111.pdf Marvell 88e1111 Gigabit Ethernet PHY]. The Marvell PHY implements all the physical layer functionality and the Virtex-4 FPGA uses one of the hardened Tri-mode Ethernet MAC for the MAC layer. Any MAC layer implementation in the Virtex-4 utilizes the hard TEMAC and the soft [http://www.xilinx.com/support/documentation/ip_documentation/xps_ll_temac.pdf LocalLink TEMAC]. 6 6 7 [[Image(HardwareUsersGuides/FPGABoard_v2.2/Files:FPGA _Board_Ethernet.jpg)]]7 [[Image(HardwareUsersGuides/FPGABoard_v2.2/Files:FPGABoard_Ethernet.jpg, align=right, 250px)]] 8 8 9 9 There are six status LEDs (D1 - D6) which show the status of the physical layer link.
