Jump to main content
Arm® Arm926EJ-S™ Processor-Based MPU, 800 MHz, MIPI DSI® or CSI-2, LVDS, RGB, 2D Graphics, Gigabit Ethernet with TSN, CAN-FD, Octal/Quad SPI, Crypto, PUF
Arm® Arm926EJ-S™ Processor-Based MPU, 800 MHz, MIPI DSI® or CSI-2, LVDS, RGB, 2D Graphics, Gigabit Ethernet with TSN, CAN-FD, Octal/Quad SPI, Crypto, PUF
Product Pages
SAM9X70 SAM9X72 SAM9X75
  1. Home
  2. 8 Connectivity Subsystem
  3. 8.3 Flexible Serial Communication Controller (FLEXCOM)
  4. 8.3.9 TWI Functional Description
  5. 8.3.9.5 Client Mode
  6. 8.3.9.5.5 High-Speed Client Mode
  7. 8.3.9.5.5.2 Usage

  • Introduction
  • Reference Document
  • 1 Overview
  • 2 CPU and Interconnect
  • 3 Memories
  • 4 System Controller
  • 5 Image Subsystem
  • 6 Audio Subsystem
  • 7 Security and Cryptography Subsystem
  • 8 Connectivity Subsystem
    • 8.1 Overview
    • 8.2 Ethernet MAC (GMAC)
    • 8.3 Flexible Serial Communication Controller (FLEXCOM)
      • 8.3.1 Description
      • 8.3.2 Embedded Characteristics
      • 8.3.3 Block Diagram
      • 8.3.4 I/O Lines Description
      • 8.3.5 Product Dependencies
      • 8.3.6 Register Accesses
      • 8.3.7 USART Functional Description
      • 8.3.8 SPI Functional Description
      • 8.3.9 TWI Functional Description
        • 8.3.9.1 Transfer Format
        • 8.3.9.2 Modes of Operation
        • 8.3.9.3 Host Mode
        • 8.3.9.4 Multi-Host Mode
        • 8.3.9.5 Client Mode
          • 8.3.9.5.1 Definition
          • 8.3.9.5.2 Programming Client Mode
          • 8.3.9.5.3 Receiving Data
          • 8.3.9.5.4 Data Transfer
          • 8.3.9.5.5 High-Speed Client Mode
            • 8.3.9.5.5.1 Read/Write Operation
            • 8.3.9.5.5.2 Usage
          • 8.3.9.5.6 Alternative Command
          • 8.3.9.5.7 Client Read/Write Flowcharts
        • 8.3.9.6 TWI FIFOs
        • 8.3.9.7 TWI Comparison Function on Received Character
        • 8.3.9.8 Sniffer Mode
        • 8.3.9.9 TWI Register Write Protection
      • 8.3.10 Register Summary
    • 8.4 Quad Serial Peripheral Interface (QSPI)
    • 8.5 Secure Digital MultiMedia Card Controller (SDMMC)
    • 8.6 Controller Area Network (MCAN)
    • 8.7 Timer Counter (TC)
    • 8.8 Pulse Width Modulation Controller (PWM)
  • 9 USB Subsystem
  • 10 Electrical and Mechanical Characteristics
  • 11 Revision History
  • Microchip Information

Usage

TWI High-speed mode usage is the same as the standard TWI (see Read/Write Flowcharts).

The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.

Microchip Facebook
Microchip LinkedIn
Microchip Twitter
Microchip YouTube
Microchip Instagram
Microchip Weibo
Microchip Blog
Contact |
Legal |
Privacy Policy |
Cookies |
Careers

Stay on the leading edge with our blog

MicroSolutions

© Copyright 1998-2024 Microchip Technology Inc. All rights reserved.