Intel IQ80219 - Manual (Page 3)

Board Manual 3
Intel® IQ80219 General Purpose PCI Processor Evaluation Platform
Contents
Contents
1 Introduction..................................................................................................................................13
1.1 Document Purpose and Scope ........................................................................................... 13
1.2 Related Documents ............................................................................................................ 13
1.3 Electronic Information ......................................................................................................... 14
1.4 Component References ...................................................................................................... 14
1.5 Terms and Definitions ......................................................................................................... 15
1.6 Intel
®
80219 General Purpose PCI Processor.................................................................... 16
1.7 Intel
®
IQ80219 Evaluation Platform Board Features .......................................................... 18
2 Getting Started............................................................................................................................. 19
2.1 Kit Content .......................................................................................................................... 19
2.2 Hardware Installation .......................................................................................................... 19
2.2.1
First-Time Installation and Test..............................................................................19
2.2.2 Power and Backplane Requirements .................................................................... 19
2.3 Factory Settings .................................................................................................................. 20
2.4 Development Strategy ........................................................................................................20
2.4.1
Supported Tool Buckets ........................................................................................ 20
2.4.2 Contents of the Flash............................................................................................. 20
2.5 Target Monitors................................................................................................................... 21
2.5.1
Redhat Redboot..................................................................................................... 21
2.5.2 ARM Firmware Suite.............................................................................................. 22
2.5.2.1
ARM Angel ............................................................................................. 23
2.5.2.1.1
Semihosting (File I/O) .......................................................... 23
2.6 Host Communications Examples ........................................................................................ 24
2.6.1
Serial-UART Communication................................................................................. 24
2.6.2 Ethernet-Network Communication .........................................................................24
2.6.3 JTAG Debug Communication ................................................................................ 25
2.6.4 GNUPro GDB/Insight ............................................................................................. 26
2.6.4.1
Communicating with Redboot ................................................................ 26
2.6.4.2 Connecting with GDB............................................................................. 28
2.6.5 ARM Extended Debugger ...................................................................................... 29
3 Hardware Reference Section ...................................................................................................... 31
3.1 Functional Diagram............................................................................................................. 31
3.2 Board Form-Factor/Connectivity ......................................................................................... 32
3.3 Power..................................................................................................................................33
3.4 Memory Subsystem ............................................................................................................ 34
3.4.1
DDR SDRAM ......................................................................................................... 34
3.4.1.1
Battery Backup....................................................................................... 34
3.4.2 Flash Memory Requirements................................................................................. 35
3.5 Intel ® 80219 General Purpose PCI Processor Operation Mode......................................... 36
3.6 Interrupt Routing ................................................................................................................. 37
3.7 Intel
®
IQ80219 Evaluation Platform Board Peripheral Bus................................................. 38
3.7.1 Flash ROM............................................................................................................. 39
3.7.2 UART ..................................................................................................................... 40
3.7.3 HEX Display........................................................................................................... 41