Intel IQ80332 Manual De Usuario

Intel

Document Number: 274069-001US

September, 2004

3

IQ80332 I/O Processor

Evaluation Platform Board Manual

Contents

Contents

Introduction....................................................................................................................................9
1.1

Document Purpose and Scope.............................................................................................9

Other Related Documents ....................................................................................................9

Electronic Information .........................................................................................................10

Component References......................................................................................................10

Terms and Definitions.........................................................................................................11

80332 I/O Processor.................................................................................................12

IQ80332 I/O Processor Evaluation Platform Board Features ...................................14

Getting Started.............................................................................................................................15
2.1

Kit Content ..........................................................................................................................15

Hardware Installation ..........................................................................................................15

First-Time Installation and Test..............................................................................15

Power Requirements .............................................................................................16

Factory Settings..................................................................................................................17

Development Strategy ........................................................................................................17

Supported Tool Buckets ........................................................................................17

Contents of the Flash.............................................................................................17

Target Monitors...................................................................................................................18

RedHat RedBoot....................................................................................................18

Host Communications Examples........................................................................................19

Serial-UART Communication.................................................................................19

JTAG Debug Communication ................................................................................19

Network Communication........................................................................................20

GNUPro GDB/Insight.............................................................................................21

Communicating with RedBoot................................................................21

Connecting with GDB.............................................................................23

Hardware Reference Section......................................................................................................25
3.1

Functional Diagram.............................................................................................................25

Board Form-Factor/Connectivity.........................................................................................26

Power..................................................................................................................................27

Memory Subsystem ............................................................................................................28

DDR SDRAM .........................................................................................................28

Battery Backup.......................................................................................28

Flash Memory Requirements.................................................................................29

Interrupt Routing .................................................................................................................30

IQ80332 I/O Processor Evaluation Platform Board Peripheral Bus..........................31

Flash ROM.............................................................................................................32

UART .....................................................................................................................33

Non-Volatile RAM ..................................................................................................33

Audio Buzzer .........................................................................................................33

HEX Display...........................................................................................................33

Rotary Switch.........................................................................................................33

Battery Status ........................................................................................................34

Debug Interface ..................................................................................................................35