The SL811HST-AXC is an IC (integrated circuit) component designed by Cypress Semiconductor. It is a USB host controller chip that provides USB 2.0 high-speed functionality. Here is an overview of the SL811HST-AXC along with its key features:
1. USB 2.0 High-Speed Support: The SL811HST-AXC supports the USB 2.0 standard, allowing for data transfer rates of up to 480 Mbps. This makes it ideal for applications that require fast and reliable data transfer.
2. Host Controller Interface (HCI): The SL811HST-AXC acts as a host controller, allowing it to manage USB devices connected to the system. It communicates with the USB devices using the standard USB protocol.
3. Integrated Cache: The SL811HST-AXC features an integrated 8KB cache memory that helps in increasing the overall performance of USB data transfers. The cache helps in reducing the data latency and improves system responsiveness.
4. Multiple USB Device Support: The SL811HST-AXC can support multiple USB devices connected to the system. It provides multiple USB downstream ports, allowing for easy connection of various USB peripherals like keyboards, mice, printers, and more.
5. Enhanced Power Management: This IC component supports various power management features, such as selective suspend and remote wake-up capabilities. These features ensure efficient power usage and allow the system to enter low-power states when USB devices are idle
