The USB Host Mass Storage (MST) media driver is for use with HCC’s USB Host Mass Storage (MST) class driver.

This media driver provides an interface for a file system to read from and write to a USB mass storage device. Examples of devices include pen drives/thumb drives, USB disk drives, and other USB media connected to an embedded system. A single media driver can support one or more physical media, each of these being represented as a different drive at the media driver interface. The file system handles all drives identically, regardless of their internal design features, though these may vary widely.

Features
  • Conforms to the HCC Advanced Embedded Framework.
  • Conforms to the HCC Media Driver Interface Specification.
  • Designed for integration with both RTOS and non-RTOS based systems.
  • Supports multiple USB Mass Storage drives.
Architecture

This diagram shows a typical system architecture including a file system, media driver, USB host, and media.

HCC File Systems & Media Connectivity

File Systems & Media Connectivity