Motorola MC68838 Manuals

Manuals and User Guides for Motorola MC68838. We have 1 Motorola MC68838 manual available for free PDF download: User Manual

Motorola MC68838 User Manual

Motorola MC68838 User Manual (100 pages)

Media Access Controller

Brand: Motorola | Category: IP Access Controllers | Size: 0.48 MB

Table of Contents

Table of Contents
3
Introduction

11
- Overview
  12
- Chip Features
  12
Functional Description

13
- Node Processor Interface Logic
  13
- Receive Data Path
  13
- Receive Latch
  14
- Receive CRC Checker
  15
- Sent Count
  15
- Counters
  15
- Receive Finite State Machine
  15
- Address Comparator
  16
- Receive Host Interface
  16
- Transmit Data Path
  16
- Transmit Data Host Lnterface
  17
- Send Frame Logic
  17
- Capture Token Logic
  17
- Transmit CRC Generator
  18
- Transmit Finite State Machine
  18
- Timers
  18
- Transmit Data Latch (and Repeat Function)
  19
- Test and Clock Logic
  19
Register Description

21
Bus Operation

60
- NPI Operation
  60
- Read Cycle
  60
- Write Cycle
  62
MAC-PHY Interface Operation

64
Receive Data Path Operation

66
Transmit Data Path Operation

71
- MAC Packet Transmission
  73
- Packet Request Header
  74
CAM Interface Operation

77
Test Operation

83
- Scan Path Operation
  84
- Electrical Characteristics
  87
- Maximum Ratings
  87
- Recommended Operating Conditions
  87
- Thermal Characteristics
  87
- Node Processor Interface Timing
  88
- MAC-FSI Timing
  90
- MAC-ELM Timing
  91
- CAM Interface Timing
  92
- Ordering Information
  93
Ordering Information and Mechanical Data

93

Advertisement

Advertisement

Related Products

Motorola Categories

Cell Phone

Cell Phone Two-Way Radio Baby Monitor

Cordless Telephone

Cordless Telephone Radio

More Motorola Manuals