储存器和逻辑器件

瑞萨电子提供一系列控制平面 (I3C) 开关和扩展器产品，可显著提升各种应用场景（包括服务器和数据中心的 CPU/BMC/DIMM 管理）中的信号完整性和性能。

瑞萨电子的控制平面 (I3C) 开关和扩展器支持 CPU、BMC、DIMM 和其他外围设备的智能管理，与其他串行通信接口相比，具有明显的性能和功率优势，不仅占用空间小，而且拥有易于使用的双向信号功能。

产品选型表

    Processing table
    Function
    Description
    Supply Voltage (V)
    Temp. Range
    Pkg. Type
    Lead Count (#)
    器件号
    RG3M47B12
    I3C Hub 2:4 Intelligent Switch (user-configuration)    		 I3C 2:4 Intelligent Switch I3C 2:4 Intelligent Switch User-configured 3.3 -40 to 85°C VFQFPN 28
    RG3M48B12
    I3C Hub 2:4 Intelligent Switch (pre-configured)     		I3C 2:4 Intelligent Switch I3C 2:4 Intelligent Switch Pre-configured 3.3 -40 to 85°C VFQFPN 28
    RG3M87B12
    I3C Hub 2:8 Intelligent Switch (user-configuration)    		 I3C 2:8 Intelligent Switch I3C 2:8 Intelligent Switch User-configured 3.3 -40 to 85°C VFQFPN 28
    RG3M88B12
    I3C Hub 2:8 Intelligent Switch (pre-configured)    		 I3C 2:8 Intelligent Switch I3C 2:8 Intelligent Switch Pre-configured 3.3 -40 to 85°C VFQFPN 28
    IML3112
    I3C Basic 1:2 Multiplexer    		 I3C 1:2 Bus Multiplexer 1:2 I3C Expander 1.8 0 to 125°C DFN 8
    IMX3102
    I3C 2:1 Bus Multiplexer    		 I3C 2:1 Bus Multiplexer 2:1 I3C Expander 1.8 -40 to 85°C DFN 8
    IMX3112
    I3C Basic 1:2 Bus Multiplexer    		 I3C 1:2 Bus Multiplexer 1:2 I3C Expander 1.8 0 to 125°C DFN 8
    Parametric Table tips

    Tips for Using This Parametric Table:

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    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product

    文档

    文档标题
    		类型 日期
    I3C/I²C Bus Multiplexer, IO Expander
    PDF 187 KB     		应用文档
    Memory Multiplexer Family Overview
    PDF 807 KB     		概览
    2 items
    I3C Bus Expander Family Overview

    Next-generation host interface bus delivers maximum flexibility, speed and performance for server and client motherboards. To get started on your I3C bus interface design visit renesas.com/i3c

    Video List
    I3C Bus Expander Family Overview

    新闻和博客

    瑞萨电子率先推出面向下一代服务器、存储和通信系统应用的I3C智能开关产品家族 新闻 2022年5月31日
    瑞萨DDR5 I3C总线扩展和SPD集线器产品通过AMI固件认证 新闻 2021年4月29日
    瑞萨电子I3C总线扩展和SPD集线器产品通过ASPEED AST2600基板管理控制器认证 新闻 2020年9月30日