采用180nm CMOS工艺的USB2.0端点控制器

USB2.0 Endpoints Controller in 180nm CMOS Process

  • 摘要: 采用Verilog硬件描述语言设计了用于USB2.0设备控制中的端点控制器。端点数可由用户配置最多达16个。支持8位/16位USB接口,并支持8位/16位/32位AHB或8051接口以及32位的DMA接口。该端点控制器采用180nm CMOS工艺进行流片,所有功能均通过了测试。

     

    Abstract: The endpoints controller is designed in Verilog HDL for USB2.0 device controller.It is user-configurable up to 16 endpoints.The endpoints controller supports 8-bit/16-bit USB interface,8-bit/16-bit/32-bit AHB or 8051 interface and 32-bit DMA interface.It is implemented in 180nm CMOS process and all functions have been proved by testing.

     

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