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SPEC. FPGA. user core. WHISBONE. time. time. EtherBone. WR PTP core. SFP. FMC-base CARD. SPEC. FPGA. WR Node Device. user core. time. WHISBONE. EtherBone. WR PTP core. SFP. FMC-base CARD. source. T x Ethernet Rx. WR PTP C ore. e xternal PHY. MAC I/F. sink.
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SPEC FPGA user core WHISBONE time time EtherBone WR PTP core SFP FMC-base CARD
SPEC FPGA WR Node Device user core time WHISBONE EtherBone WR PTPcore SFP FMC-base CARD
source Tx Ethernet Rx WR PTP Core external PHY MAC I/F sink pipelined WB Slave I/F 1-PPS Timecode frequency CLKREF CLKDMTD adjust external oscillators WR Node IP Core timing I/F EEPROM I2C control/status pins
source Tx Ethernet Rx WR PTP Core external PHY MAC I/F sink pipelined WB Slave I/F 1-PPS Timecode frequency CLKREF CLKDMTD adjust external oscillators WR Node IP Core timing I/F EEPROM I2C control/status pins SPEC FPGA WR Node Device user core time WHISBONE Example WR Node Design EtherBone WR PTPcore SFP FMC-base CARD
source Tx Ethernet Rx external PHY MAC I/F WR PTP Core sink pipelined WB Slave I/F 1-PPS Timecode frequency CLKREF CLKDMTD adjust external oscillators WR Node IP Core timing I/F EEPROM I2C control/status pins Example WR Node Design SPEC FPGA WR Node Device user core time WHISBONE EtherBone WR PTP core SFP FMC-base CARD