texas instruments TMS320x281 series Manuals

Manuals and User Guides for texas instruments TMS320x281 series. We have 1 texas instruments TMS320x281 series manual available for free PDF download: Reference Manual

texas instruments TMS320x281 series Reference Manual

texas instruments TMS320x281 series Reference Manual (84 pages)

Enhanced Controller Area Network (eCAN)

Brand: texas instruments | Category: Controller | Size: 0.59 MB

Table of Contents

Table of Contents
3
List of Figures

5
Preface

7
Architecture

9
- CAN Overview
  10
  - Features
    10
  - Block Diagram
    11
  - Ecan Compatibility with Other TI CAN Modules
    11
- The CAN Network and Module
  12
  - CAN Protocol Overview
    12
- CAN Data Frame
  12
- Ecan Controller Overview
  13
- Architecture of the Ecan Module
  13
  - Standard CAN Controller (SCC) Mode
    14
  - Memory Map
    15
- Ecan-A Memory Map
  16
- Ecan-B Memory Map
  17
  - Ecan Control and Status Registers
    18
- Register Map
  18
- Message Objects
  19
- Message Mailbox
  19
- Ecan-A Mailbox RAM Layout
  20
- Addresses of LAM, MOTS and MOTO Registers for Mailboxes (Ecan-A)
  21
- Ecan-B Mailbox Ram Layout
  22
  - Transmit Mailbox
    23
- Addresses of LAM, MOTS, and MOTO Registers for Mailboxes (Ecan-B)
  23
- Message Object Behavior Configuration
  23
  - Receive Mailbox
    24
  - CAN Module Operation in Normal Configuration
    24
Ecan Registers

25
Ecan Configuration

67
Revision History

83
- Changes Made in this Revision
  83

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