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瑞萨电子 (Renesas Electronics Corporation)

工业千兆以太网通信系统

概述

描述

现代工业系统需要快速可靠的通信,以管理来自传感器、控制系统和其他互联设备的数据。 在电磁干扰(EMI)较强的恶劣工业环境中,可靠的连接尤为重要。

此款工业千兆以太网通信系统支持高速、低延迟的数据传输,可满足高分辨率视频和复杂传感器阵列等严苛场景的需求。

系统优势:

  • 采用单路 3.3V 输入,并通过专用 PMIC 优化电源管理
  • 通过两个千兆以太网 PHY 实现高速工业连接
  • 集成 128Mbit QSPI 闪存和 32MB SDRAM,提供板载存储器
  • 配备专用 I²C EEPROM,支持 EtherCAT 连接
  • 通过 USB、UART、I²C、HSPI、CAN、GPIO 和 ADC 接口扩展系统连接能力

方框图

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远程测试该板卡

该板卡已上线云上实验室(Lab on the Cloud),使用我们的 PC 图形界面,无需实体板卡,便可在虚拟实验室中立即开始配置和测试设计。
EU140Non-Renesas Component.291Right arrow.252.829Down arrow.256Line.254.782Line.254.783Line.254.754Line.254.735EU140EU140EU140128MBit 3.3V Flash QSPI128MBit 3.3V Flash QSPI128MBit3.3V Flash QSPISDRAM32MB 3.3V SDRAM32MB 3.3VSDRAMGbit Ethernet #1Gbit Ethernet #1Gbit Ethernet #1Gbit Ethernet #2Gbit Ethernet #2Gbit Ethernet #2I2C, IRQ, GPIOI2C, IRQ, GPIOI2C, IRQ, GPIOUART, IRQ, GPIOUART, IRQ, GPIOUART, IRQ, GPIO4x ADCinADCin x4ADCin x4 UART, I2C, HSPI, CANUART, I2C, HSPI, CANUART, I2C,HSPI, CANRight arrow.252Right arrow.252.691Line.254Right arrow.252.695Gbit Ethernet 1Gbit Ethernet PHY#1Gbit EthernetPHY#1Gbit Ethernet 2Gbit Ethernet PHY#2Gbit EthernetPHY#2Reset + Delay + Load SwitchReset + Delay + Load SwitchReset + Delay + Load SwitchRight arrow.252.714Right arrow.252.715Connector.287Line.254.717Right arrow.733Right arrow.734Up arrow.2902kB EEPROM I2C2kB EEPROM I2C for EtherCAT2kB EEPROM I2Cfor EtherCATRight arrow.744ClockClockClockSheet.752 222?Communication Lines A.814Down arrow.256.753Right arrow.755Sheet.7628+2xLED8+2xLED8+2xLED?Communication Lines A.814Sheet.7638+2xLED8+2xLED8+2xLED?Communication Lines A.814Sheet.766888?Communication Lines A.814Right arrow.770Sheet.771888?Communication Lines A.814Down arrow.256.774Down arrow.775Down arrow.7763V33V33V3Right arrow.778ResetResetResetLine.254.784Double arrow.267Double arrow.267.786Right arrow.252.787Line.254.788Right arrow.252.789Connector.287.790OscillatorOscillatorOscillatorDown arrow.256.792Connector.287.793Right arrow.252.798Right arrow.252.800Reset MPUReset MPUReset MPU1V01V01V02V52V52V51V81V81V8Up arrow.290.809Right arrow.252.810Right arrow.252.811I2CI2CI2CRight arrow.252.816 666Sheet.818404040Sheet.820 222Sheet.8250.3Amax0.3Amax0.3Amax0.3Amax0.3Amax0.3AmaxLabel Text 10pt.8280.2Amax0.2AmaxSheet.830222?Communication Lines A.814Up arrow.290.833Double arrow.267.834Double arrow.267.835USBUSBUSBDebugDebugDebugSheet.840222?Communication Lines A.814Sheet.843999?Communication Lines A.814Sheet.846222?Communication Lines A.814Right arrow.252.850 1V81V81V8Label Text 10pt.852reservereserveSheet.1000 222?Communication Lines A.814Connector.287.10031V11V11V1 0.3Amax0.3Amax0.3Amax222Sheet.1008Line.254.10093V33V33V3 0.8Amax0.8Amax0.8AmaxRight arrow.1012Line.254.1013Connector.1014Left arrow.266Left arrow.1018Left arrow.1019Left arrow.1020Left arrow.1021Line.254.1022Line.254.1023Line.1027Line.1029Line.1030Line.1031Sheet.1032444?Communication Lines A.814Sheet.10382..42..42..4?Communication Lines A.814Sheet.1039 222?Communication Lines A.814Sheet.1042666?Communication Lines A.814Sheet.1045 222?Communication Lines A.814Sheet.1049nnn?Communication Lines A.814Sheet.10524x ADCADC x4ADC x4?Communication Lines A.814Connector.1056PMICPMICPMICPMICCH4CH4CH4CH3CH3CH3CH1CH1CH1CH2CH2CH2LDOLDOLDOI2CI2CI2CPG/PORPG/PORPG/POR4x DC/DC 1x LDODC/DC x4 LDO x1DC/DC x4LDO x1MPUMPUMPUMPUQSPIQSPIQSPIRAMRAMRAMI2CI2CI2CCanCANCANHSPIHSPIHSPII2CI2CI2CUARTUARTUARTDebugDebugDebugUSBUSBUSBResetResetResetGMAC#1GMAC#1GMAC#1GMAC#2GMAC#2GMAC#2GMAC#3GMAC#3GMAC#3Ether ClkEther ClkEther ClkESC-I2CESC-I2CESC-I2CI2C+IRQ+GPIOI2C+IRQ+GPIOI2C+IRQ+GPIOUART+IRQ+GPIOUART+IRQ+GPIOUART+IRQ+GPIOADCADCADCDynamic connectorDynamic connector.74125MHz25MHz Osc.25MHzOsc.Label Text 10pt.794VDD11VDD11Label Text 10pt.795VDD18VDD18Label Text 10pt.796VDD33VDD33ArmArm Cortex-R52 400/200MHzArm Cortex-R52400/200MHz
https://labonthecloud.renesas.com/free-pass/gigabit-industrial-ethernet-system-on-module-som-solution/55
Exiting Interactive Block Diagram

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