I2C (Inter-Integrated Circuit) Bus Controller Reference Design for Serial EEPROMs

使用 Lattice Semiconductor 的 LFE5U-45F-6MG285C 的参考设计

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Lattice Semiconductor
  • 应用类别
    界面
  • 产品类别
    I2C interface

依据最终产品

  • Computers and Peripherals
  • Consumer Electronics
  • Industrial

说明

  • I2C (Inter-Integrated Circuit) Bus controller provides an interface between standard Microprocessors and I2C Serial EEPROM devices. It is intended to be a simple controller providing random reads cycles only. SDRAM modules implement a Serial EPROM that supports the I2C protocol. Typically, serial EPROMS are programmed at board assembly time and store configuration information, which is read by a Microprocessor during power-up. This design assumes the reader has experience with I2C controllers. This design conforms to the Philips I2C Bus Specification version 1.0

Featured Parts (7)

Featured Parts
零件编号 供应商 类别 说明
LCMXO3L-4300C-6BG256C Lattice Semiconductor Field Programmable Gate Arrays - FPGAs FPGA MACHXO3 Family 4300 Cells 65nm Technology 1.2V 256-Pin CABGA Tray 买入
LC4256ZE-5TN100C Lattice Semiconductor Complex Programmable Logic Devices - CPLDs CPLD ispMACH® 4000ZE Family 256 Macro Cells 200MHz 1.8V 100-Pin TQFP Tray 买入
LFE3-17EA-6FT256C Lattice Semiconductor Field Programmable Gate Arrays - FPGAs FPGA LatticeECP3E Family 17000 Cells 65nm Technology 1.2V 256-Pin FTBGA 买入
LFE3-17EA-6FTN256CCU1 Lattice Semiconductor Field Programmable Gate Arrays - FPGAs FPGA LatticeECP3E Family 17000 Cells 65nm Technology 1.2V 256-Pin FTBGA 买入
LFE3-17EA-6FTN256C Lattice Semiconductor Field Programmable Gate Arrays - FPGAs FPGA LatticeECP3E Family 17000 Cells 65nm Technology 1.2V 256-Pin FTBGA 买入
LCMXO2-1200HC-6TG144C Lattice Semiconductor Complex Programmable Logic Devices - CPLDs FPGA MachXO2 Family 1280 Cells 65nm Technology 2.5V/3.3V 144-Pin TQFP Tray 买入
LFE5U-45F-6MG285C Lattice Semiconductor Field Programmable Gate Arrays - FPGAs FPGA LatticeECP5 Family 44000 Cells 40nm Technology 1.1V 285-Pin CSFBGA Tray 买入

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