Rev. 0 | Page 13 of 79 ADIN1200 数据手册 引脚编号 LED接口 16 其他引脚 10 20 21 22 电源和接地引脚 5 9,15 25,32 引脚名称1 LED_0/COL/TX_ER/ PHY_CFG0 REXT LINK_ST/PHY_CFG1 GP_CLK/RX_ER/ MDIX_MODE LDO_CAP GND AVDD_3P3 VDDIO EP 描述 通用LED的可编程LED指示灯,具有8 mA驱动...
ret =PTR_ERR(phy->ref_clk);returnret; }/* 获取 cfg_ahb_clk 时钟资源,如果存在 */if(of_property_match_string(pdev->dev.of_node,"clock-names","cfg_ahb_clk") >=0) { phy->cfg_ahb_clk =devm_clk_get(dev,"cfg_ahb_clk");if(IS_ERR(phy->cfg_ahb_clk)) { ret =PTR_ERR(phy-...
20 Mnemonic1 LINK_ST/PHY_CFG1 Supply Domain VDDIO 21 GP_CLK/RX_ER/MDIX_MODE VDDIO 22 Power and Ground Pins 5 9, 15 25, 32 LDO_CAP GND AVDD_3P3 VDDIO EP VDDIO Description General-Purpose Output Used to Output Link Status (LINK_ST). LIN_ST indicates whether a valid link has been...
联芯通符合GreenPHY标准的PLC芯片MSE1021用于直流充电桩与新能源汽车车端的EVCC方案端进行握手通信,两端握手需满足出口欧标ISO15118协议标准,芯片满足OSI七层模型。在芯片资源方面集成了32位MCU和强大的DSP,内置锁相环技术,1个EPHY和1个RGMII接口满足不同工业物联网通信需求。 MSE1021具有以下优势: 1,符合HomePlug®...
_pwrmgr_LowCurrentLdo_enable(); //=== low power clk gate #if(PHY_MCU_TYPE==MCU_BUM_CK802) *(volatile uint32_t*)0x40000008 = 0x001961f1; // *(volatileuint32_t *)0x40000014 = 0x01e00278 // #else *(volatile uint32_t *)40000008 = 0x001961f0; // *...
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CMOS TYPE LDO LINEAR REGULATOR,物联网计量电路,AB类音频放大器,MEASUREMENT IC OF IOT,ANALOG MICROCONTROLLER,TRENCH MOSFET,降压型 DC/DC 转换器,LED背光驱动电路,MOS DRIVER,AC/DC 转换器,通用微控制器,VOLTAGE REFERENCES,MEASUREMENT IC OF IOT,能量测量专用集成电路,AMPLIFIERS,AC/DC CONVERTER,RS-485 接口...
TP2 Test Point 40mil pad 20mil drill STD U1 IC REG LDO 1.8V 50MA SC70-5 TI Programmable 1-PLL VCXO Clock U2 Synthesizer With 1.8-V, 2.5-V, and 3.3-V Texas Instruments Outputs, PW0014A U4 IC, Low Dropout Voltage Regulator, 3.3 V, 2.0 A Texas Instruments U5 3.3 V and 2.5 V LVC...
INH pin is used as enable input to voltage regulator (e.g. LDO). Voltage regulators turns on and supplies power to a power management device. The power management device then supplies power to the PHY, MAC, and any other devices on the system. The whole system powers up and becomes ...
(MAC) RMII 3.3 V for ETH PHY & MSP External Loop- Back Isolation Barrier RTN TPS7A26 LDO (12 V to 3.3 V) +48 V Power TPS23755 Powered Device (PD) with Integrated DC/DC +12V_OUT TPS2121 Power MUX 12 V_PoE +12V_IN JAJU760A – October 2019 – Revised February 2020 IEEE 802.3...