您要查找的是不是：
- USB主機控制器USB host controller
- 一個(gè)完整的usb系統包括主機控制器，集線(xiàn)器和設備控制器三個(gè)主要端點(diǎn)。A complete USB system consists of host controller, USB hub and device controller.
- USB主機USB host
- USB主機端USB host - side
- 主機控制器host controller
- 主機core
- 主機控制器USBhost controller
- 嵌入式USB主機系統的研究與設計Research and Design of Embedded USB Host System
- USB主機技術(shù)USB host technology
- SD主機控制器SD host controller
- 嵌入式USB主機embedded USB host
- USB口USB port
- 固定式順序控制器fixed sequential controller
- USB閃存USB FLASH disk
- 主機名host name
- DMA控制器DMA controller
- USB音頻USB audio
- 嵌入式USB主機系統embedded USB host system
- 機箱控制器crate controller
- 一種全新的基于USB的刷卡系統解決方案及其通信協(xié)議模型A New Resolvent of Card Reader System based on USB and Its Communication Protocol Model
