Implementing an embedded system with a USB host support can be a challenging task. This paper will provide software guidelines for such integrated solutions, and the factors to be considered/taken care while building these type of systems.
In this whitepaper you will get insights on:
- Introduction
- Motivation
- What is USB Host?
- Description
- Class Codes
- USB Host Model
- Types of Host Controller
- Controllers having this feature
- Functional Description
- USB Host Flow Control
- Implementation
- Types of Packet
- Packet format
- Type of data transfer
- Token Packet Transactions
- Setup Packet
- Example : Atmel-SAMBA5D36 Host Controller
- Block Diagram
- USB Selection
- Implementation flow
- Results
- Challenges faced
- Solutions/Observations/Findings
- References