Texas Instruments AM1802 Manuals

Manuals and User Guides for Texas Instruments AM1802. We have 1 Texas Instruments AM1802 manual available for free PDF download: Reference Manual

Texas Instruments AM1802 Reference Manual (250 pages)

ARM Microprocessor System

Brand: Texas Instruments | Category: Computer Hardware | Size: 1.23 MB

Table of Contents
3
Preface

19
Overview

21
- Introduction
  22
- Block Diagram
  22
- ARM Subsystem
  22
- AM1802 ARM Microprocessor Block Diagram
  22
ARM Subsystem

23
- Chapter 2
  
  24
- Introduction
  
  24
- Operating States/Modes
  
  25
- Processor Status Registers
  
  25
- Exceptions and Exception Vectors
  
  26
  - Exception Vector Table for ARM
    26
- The 16-BIS/32-BIS Concept
  
  27
- 16-BIS/32-BIS Advantages
  
  27
- Co-Processor 15 (CP15)
  
  28
System Interconnect

31
System Memory

35
- Peripherals
  35
- Introduction
  36
- ARM Memories
  36
- On-Chip RAM Memory
  36
- External Memories
  36
- Internal Peripherals
  36
- Peripherals
  36
Memory Protection Unit (MPU)

37
Device Clocking

59
- Overview
  60
- Device Clock Inputs
  60
- System Clock Domains
  60
- Overall Clocking Diagram
  61
- Frequency Flexibility
  62
- Peripheral Clocking
  63
  - USB Clocking
    63
  - USB Clocking Diagram
    63
  - Example PLL Frequencies
    63
  - USB Clock Multiplexing Options
    63
  - Ddr2/Mddr Memory Controller Clocking
    64
  - Ddr2/Mddr Memory Controller Clocking Diagram
    65
  - Ddr2/Mddr Memory Controller MCLK Frequencies
    65
  - EMIFA Clocking
    66
  - EMIFA Clocking Diagram
    66
  - EMIFA Frequencies
    66
  - EMAC Clocking
    67
  - EMAC Clocking Diagram
    67
  - Mcasp Clocking
    68
  - Mcasp Clocking Diagram
    68
  - EMAC Reference Clock Frequencies
    68
  - I/O Domains
    69
Phase-Locked Loop Controller (PLLC)

71
Power and Sleep Controller (PSC)

105
Power Management

131
- Introduction
  132
- Power Consumption Overview
  132
- PSC and PLLC Overview
  132
- Features
  133
- Power Management Features
  133
- Clock Management
  134
  - Module Clock ON/OFF
    134
  - Module Clock Frequency Scaling
    134
  - PLL Bypass and Power down
    134
- ARM Sleep Mode Management
  135
  - ARM Wait-For-Interrupt Sleep Mode
    135
  - ARM Clock off
    136
  - ARM Subsystem Clock on
    136
- RTC-Only Mode
  137
- Dynamic Voltage and Frequency Scaling (DVFS)
  137
  - Frequency Scaling Considerations
    138
  - Voltage Scaling Considerations
    138
- Deep Sleep Mode
  139
- Additional Peripheral Power Management Considerations
  142
System Configuration (SYSCFG) Module

145
ARM Interrupt Controller (AINTC)

217
Boot Considerations

247

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Texas Instruments AM1802 Manuals

Texas Instruments AM1802 Reference Manual (250 pages)

Table of Contents

Preface

Overview

ARM Subsystem

Chapter 2

Introduction

Operating States/Modes

Processor Status Registers

Exceptions and Exception Vectors

The 16-BIS/32-BIS Concept

16-BIS/32-BIS Advantages

Co-Processor 15 (CP15)

System Interconnect

System Memory

Memory Protection Unit (MPU)

Device Clocking

Phase-Locked Loop Controller (PLLC)

Power and Sleep Controller (PSC)

Chapter 8

Introduction

Power Domain and Module Topology

Executing State Transitions

Icepick Emulation Support in the PSC

PSC Interrupts

Power Management

System Configuration (SYSCFG) Module

ARM Interrupt Controller (AINTC)

Boot Considerations

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