Intel IQ80333 User Manual
Page 3
Customer Reference Board Manual
February, 2005
3
Contents
Contents
1
Introduction....................................................................................................................................9
1.1
Document Purpose and Scope ............................................................................................. 9
1.2
Other Related Documents .................................................................................................... 9
1.3
Electronic Information ......................................................................................................... 10
1.4
Component References ...................................................................................................... 10
1.5
Terms and Definitions ......................................................................................................... 11
1.6
Intel
®
80333 I/O Processor .................................................................................................12
1.7
Intel
®
IQ80333 I/O Processor Evaluation Platform Board Features ................................... 14
2
Getting Started............................................................................................................................. 15
2.1
Kit Content .......................................................................................................................... 15
2.2
Hardware Installation .......................................................................................................... 15
2.2.1
First-Time Installation and Test..............................................................................15
2.2.2
Power Requirements ............................................................................................. 16
2.3
Factory Settings .................................................................................................................. 17
2.4
Development Strategy ........................................................................................................ 17
2.4.1
Supported Tool Buckets ........................................................................................ 17
2.4.2
Contents of the Flash............................................................................................. 17
2.5
Target Monitors................................................................................................................... 18
2.5.1
RedHat RedBoot.................................................................................................... 18
2.6
Host Communications Examples ........................................................................................ 19
2.6.1
Serial-UART Communication................................................................................. 19
2.6.2
JTAG Debug Communication ................................................................................ 19
2.6.3
Network Communication........................................................................................ 20
2.6.4
GNUPro GDB/Insight ............................................................................................. 21
2.6.4.1
Communicating with RedBoot................................................................ 21
2.6.4.2
Connecting with GDB............................................................................. 23
3
Hardware Reference Section ...................................................................................................... 25
3.1
Functional Diagram............................................................................................................. 25
3.2
Board Form-Factor/Connectivity ......................................................................................... 26
3.3
Power..................................................................................................................................27
3.4
Memory Subsystem ............................................................................................................ 28
3.4.1
DDR SDRAM ......................................................................................................... 28
3.4.1.1
Battery Backup....................................................................................... 28
3.4.2
Flash Memory Requirements................................................................................. 29
3.5
Interrupt Routing ................................................................................................................. 30
3.6
Intel
®
IQ80333 I/O Processor Evaluation Platform Board Peripheral Bus..........................31
3.6.1
Flash ROM............................................................................................................. 32
3.6.2
UART ..................................................................................................................... 33
3.6.3
Non-Volatile RAM .................................................................................................. 33
3.6.4
Audio Buzzer ......................................................................................................... 33
3.6.5
HEX Display........................................................................................................... 33
3.6.6
Rotary Switch......................................................................................................... 33
3.6.7
Battery Status ........................................................................................................34
3.7
Debug Interface .................................................................................................................. 35