FDI LP3180, Руководство пользователя, Страница: 3 / 40

FDI
NXP LPC3180 Demo
User’s Manual
FDI
Rev 2 Page 3 9/7/2007
Table of Contents
1.0 Introduction............................................................................................................. 5
2.0
Guide to Kit............................................................................................................. 5
2.1 Kit Contents ........................................................................................................ 5
2.2 Software and Documentation.............................................................................. 5
2.3 Power Requirements ........................................................................................... 5
2.4 Jumpers ............................................................................................................... 6
2.5 JTAG
Connectors................................................................................................ 6
2.6 Serial Connection................................................................................................ 6
2.7 GUI Board........................................................................................................... 7
3.0 Hardware Setup....................................................................................................... 8
4.0 Software Installation ............................................................................................. 10
4.1 Host PC ............................................................................................................. 10
4.2 Build System..................................................................................................... 11
5.0 Boot Process.......................................................................................................... 12
5.1 SIBL.................................................................................................................. 12
5.2 U-Boot............................................................................................................... 13
5.3 Linux
Boot ........................................................................................................ 13
5.4 SDRAM Memory Map ..................................................................................... 13
5.5 NAND Flash Memory Map .............................................................................. 14
6.0 Downloading New Software................................................................................. 15
6.1 Loading Images Into SDRAM Memory ........................................................... 15
6.2 Writing SDRAM to NAND Flash..................................................................... 17
7.0 Building Images in Linux ..................................................................................... 19
7.1 Building U-Boot................................................................................................ 19
7.2 Building the Linux Kernel ................................................................................ 19
7.2.1. Kernel Modules......................................................................................... 20
7.3 Editing the root file system ............................................................................... 20
8.0 Linux Features ...................................................................................................... 21
8.1 USB Block Device............................................................................................ 21
8.2 JFFS2 ................................................................................................................ 21
8.3 WIFI.................................................................................................................. 21
8.4 Bluetooth........................................................................................................... 22
8.5 Framebuffer....................................................................................................... 22
9.0 Functional Tests .................................................................................................... 24
9.1 Entering Functional Test Mode ........................................................................ 24
9.2 Functional Test Menu ....................................................................................... 24
9.3 Test LEDs ......................................................................................................... 25
9.4 Test I2C1........................................................................................................... 25
9.5 Test I2C2........................................................................................................... 26
9.6 Test SPI............................................................................................................. 26
9.7 Test UART2 to Bluetooth................................................................................. 27
9.8 Exhaustive Memory Test .................................................................................. 28
9.9 ST Codec Loopback test ................................................................................... 28
10.0 Technical Support ................................................................................................. 30