NA342 User`s Manual VA2
Contents
1. 22 Software User Guide NA150 Series Network Appliance User s Manual 3 6 Compile Sample Program Add cross compiler to the PATH export PATH opt armv7 marvell linux gnueabi hard_i686_64K_Dev_20131002 bin PATH Create a directory for sample program cd Project NA150 mkdir sample cd sample Use vi to edit hello c vi hello c include lt stdio h gt int main printf hello world n return 0 Compile the sample program arm marvell linux gnueabi gcc hello c o hello After compiling enter command Is and you can see the hello execution file How to Put and Run a Sample Program Via USB Flash Drive From the host copy hello program to USB flash drive Attach USB flash drive to NA150 mkdir mnt usb p mount dev sda1 mnt usb cp mnt usb hello root cd root chmod x hello hello Via TFTP The Host Development System Installation already has a TFTP server installed In the host cp hello tftpboot In the target tftp g r hello 192 168 0 3 tftp server IP chmod x hello Run the hello program hello Software User Guide 23 NA150 Series Network Appliance User s Manual 3 7 How to use WiFi Install WiFi module WPEA 121N W Atheros AR9382 on Mini PCle slot then boot up into OS with username no need password Excute commands as below to start the WiFi interface ifconfig wlan0 up If WiFi module starts success enter fo2. IK AXIOMTEK NA150 Network Appliance User s Manual Disclaimers This manual has been carefully checked and believed to contain accurate information AXIOMTEK Co Ltd assumes no responsibility for any infringements of patents or any third party s rights and any liability arising from such use AXIOMTEK does not warrant or assume any legal liability or responsibility for the accuracy completeness or usefulness of any information in this document AXIOMTEK does not make any commitment to update the information in this manual AXIOMTEK reserves the right to change or revise this document and or product at any time without notice No part of this document may be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without the prior written permission of AXIOMTEK Co Ltd Copyright 2015 AXIOMTEK Co Ltd All Rights Reserved August 2015 Version A1 Printed in Taiwan Safety Approvals CE Marking L FCC Compliance Safety Precautions Before getting started read the following important cautions 1 Be sure to ground yourself to prevent static charge when installing the internal components Use a grounding wrist strap and place all electronic components in any static shielded devices Most electronic components are sensitive to static electrical charge Disconnect the power cords from the NA150 before making an
3. MDI2 MDI3 MDI3 Active LED Orange 100 LAN LED Amber 1000 LAN LED Green Hardware Description 15 NA150 Series Network Appliance User s Manual 2 5 13 Serial ATA Connectors SATA1 SATA2 These Serial Advanced Technology Attachment Serial ATA or SATA connectors are for high speed SATA interface ports SATA2 is co lay with m SATA CN3 Signal i Signal Ground GND 2 TX TX Ground GND RX 6 RX Ground GND 2 5 14 Fan Connector FAN1 Optional Pin Signal 1 Ground GND 2 12V level 3 5V level 2 5 15 Front Panel Bezel Connector JP1 2 4 6 8 1 3 5 7 Power LED This 2 pin connector Pin 1 2 connects an LED indicator to the system power switch on the case Pin 2 is assigned as and Pin 1 as The Power LED lights up when the system is powered ON GPI Pin header This 2 pin connector Pin 3 4 connects the GPI signal to the SoC with pin 4 which allows users to control GPI to be low level System Reset Switch This 2 pin connector Pin 5 6 can be connected to the case mounted reset switch that reboots your computer instead of turning OFF the power switch This method is a better way to reboot your system for longer life of the system s power supply HDD Activity LED This connection is linked to the hard drive activity LED on the control panel LED flashes when HDD is being accessed The 2 pin connector Pin 7 8 connects
4. 0000800000000P00000 ove 00000 00000 00000 00000 Oo0000 S o oo 00 oo 00 e 20 06 o o To noo BS oo oo oo o a 00 AP o TO gag o o o ls oo oo Do Do oo vi o sz o OOOO Q Qi 39989 a 203 20 Hardware Description NA150 Series Network Appliance User s Manual 2 4 Jumper Settings This section provides information about jumpers and connectors of the NA 150 Series Proper jumper settings configure the main board in this appliance to meet the application purpose We are herewith listing a summary table of all jumpers and default settings for onboard devices respectively 2 4 1 TACT SW1 Selection JP6 Description Function Jumper Setting 3 2 1 GPI TACT SW1 Function Reset Default Hardware Description 9 NA150 Series Network Appliance User s Manual 2 5 Connectors Connectors connect the board with other parts of the system Loose or improper connection might cause problems Ensure that all connectors are properly and firmly connected Below is a summery table of all connectors on the main board Connectors SIM Socket 1 optional SIM Socket 2 optional MINI PCle SLOT 2 MINI PCle SLOT 1 SD Card Socket SATA Power Connector SATA Power Connector Optional LAN1 LAN4 Connector DC12V In Power Jack Z Z Z zZ Zz CN10 Power Input 12V Connector Optional ATX1 itch Optional ATX2 COM1 USB1 SATA Power Connector LN O SS N 2 O O 2 o bi IT Serial porti RJ type USB
5. 2 0 Connector WAN1 Connector WAN1 Serial ATA Connector SATA1 Serial ATA Connector optional SATA2 System FAN Connector optional FAN1 Front Panel Bezel Connector 2 5 1 SIM Socket CN1 CN2 Optional In order to work properly the SIM Card must be used together with the Mini Card which is inserted to socket CN2 It is mainly used in the 3G wireless network application Fa see Z Z D A B O N 10 Hardware Description NA150 Series Network Appliance User s Manual 2 5 2 MINI PCle SLOT 1 CN3 The PCI Express Mini Card socket supports m SATA signal and USB 2 0 signal 1 2 nena EE 7 Laag e nous Pe f Gana eno 10 nouses s saman 2s Gres on Car eroan Ja Lon Co O A wane Cas Nose as ien wea Car nouse as as a wous so croan Hardware Description 11 NA150 Series Network Appliance User s Manual 2 5 3 MINI PCle SLOT 2 CN4 The PCI Express Mini Card socket supports PCI Express x1 link It complies with PCl Express Mini Card Spec V1 2 Pe Goa eno Ja f nouses W_DISABLE Ground GND PERST Ground GND 2 E amon Ground GND as aan oe Ts wane Found eno aa LED WLAN Tas No use a ue rane rar nouse ae av ES ES oam ee Laag ES ES es femer fa ES 12 Hardware Description NA150 Series Network Appliance User s Manual 2 5 4 SD Card Connector CN5 Sig
6. For the purpose of storing event log data it can deploy one 2 5 HDD SATA drive and one mSATA for optional This platform can be easily enabled through application programs to make a user friendly appliance for customers and provide the highest ever performance of encryption and decryption 1 2 Features Low power and high performance for network security field applications NA150 series supports Marvell Armada370 Soc e Supports One 10 100 1000Mbps WAN port e Supports Four 10 100 1000Mbps Switch ports e Support 2 5 HDD SATA drive and one mSATA for optional Reasonable computing performance and throughput for processor and LAN ports Suitable for Network Appliance VPN network bandwidth controller firewall and UTM Introduction 1 NA150 Series Network Appliance User s Manual 1 3 Specifications 1 3 1 System System CPU u Marvell Amada 370 uBoot m Marvell u boot 2011 12 m 8Mbit SPI Flash System Memory m Onboard DDR3L 1066 1333 memory 512M 1GB for optional HDD Interface m Supports one 2 5 HDD SATA drive and one mSATA for optional SD Interface SD socket on board m ntegred 8GB SD card with Linux kernel BSP Network Interface m 5 10 100 1000Mbps 1 Giga WAN port and 4 Giga switch ports USB m Two USB ports located on the front side 2XUSB2 0 Console m RS 232 Console port located on the front side RJ type Power m 1x 12V 5A 60W power adapter OS Compatibility m Linux kernel 3 2
7. be dangerous if the battery is incorrectly replaced Replacing only with the same or equivalent type is highly recommended by the manufacturer Dispose of used batteries according to the manufacturer s instructions Warning for Hard Disk Drive Selection TUV approved Hard Disk Drive is preferred for TUV compliance Hard Disk drive Optional NWGQ2 generic Input Voltage rated 5V dc 1 0A 12V dc 1 8A maximum Minimum clearance from uninsulated live parts 4 0 mm The equipment is to be installed in an environment where maximum ambient temperature will not exceed 45 C The openings on the enclosure are for air convection to protect the equipment from overheating DO NOT COVER THE OPENINGS Lay this equipment on a reliable surface during installation A drop or fall could cause injury The equipment shall be installed according to specification as nameplate Make sure the voltage of the power source when connect the equipment to the power outlet The load current and load output should not exceed specification This equipment must be connected to a reliable grounding source before using AN Electric shock hazard inside the redundant power supply The exchange of modules shall be done by service person Warning 29 NA150 Series Network Appliance User s Manual This page is intentionally left blank 30 Warning
8. the hard disk drive to the front panel HDD LED Pin 7 assigned as and Pin 8 is assigned as 16 Hardware Description NA150 Series Network Appliance User s Manual CHAPTER 3 SOFTWARE USER GUIDE This chapter provides users with detailed descriptions on how to set up the basic system configuration 3 1 Getting started Connecting the NA150 You can connect the NA150 to PC via Serial RS 232 console Baudrate 115200 bps Parity None Data bits 8 Stop bit 1 Flow Control None EP COMB PuTTY Col o a o DONE a n mm on lt Tmount 3 mountd o e 3 RPC Una If a connection is established successfully you should see the following image Software User Guide 17 NA150 Series Network Appliance User s Manual EP COMB PuTTY koo mam Waiting RPC To login please enter root with no password 18 Software User Guide NA150 Series Network Appliance User s Manual 3 2 Install development environment Install Ubuntu 12 04 LTS Install packages for compile kernel and root file system sudo apt get update sudo apt get install libncurses5 dev g bison gettext flex texinfo patch git Download and Untar the Linux BSP NA150 BSP 1 0 0 tar gz Create a folder and untar the BSP mkdir Project NA150 p tar zxf NA150 BSP 1 0 0 tar gz C Project NA150 kevin kevin vm Project NA150 kevin kevin vm Project NA150 ls kevin kevin vm Project NA15
9. 0 After untar the BSP you will see following folders Install cross compiler for NA150 cd Project NA150 cross_compiler sudo tar jxf armv7 marvell linux gnueabi hard_i686_64K_Dev_20131002 tar bz2 C opt Software User Guide 19 NA150 Series Network Appliance User s Manual 3 3 Compile the Linux kernel Change to kernel source folder cd linux 3 2 58 Set the environment variable To configure the developing environment automatically source setenv sh You can modify the setenv sh by yourself if you change the path of cross compiler Generate config file make na150 defconfig Modify and compile the Kernel make menuconfig You can modify the kernel by youself as seen below kevin kevin vm Project NA150 linux 3 2 58 Linux arm 3 2 58 Kernel Configuration Arrow keys navigate the menu lt Enter gt selects submenus gt Highlighted letters are hotkeys Pressing lt Y gt includes lt N gt excludes lt M gt modularizes features Press lt Esc gt lt Esc gt to exit lt gt for Help lt gt for Search Legend built in excluded lt M gt module lt gt module capable IM Patch physical to virtual translations at runtime General setup gt Enable loadable module support gt Enable the block layer gt System Type gt Bus support gt Kernel Features gt Boot options gt CPU Power Management gt Floating point emulation gt Userspace bina
10. 5 NO DUET E 5 1 5 1 Froni TE E 5 1 5 2 RearPangli aaa NANG KUGANAN GING EES aaa 6 CHAPTER 2 HARDWARE DESCRIPTION c cscssssssesseeeeeeeeeeeeeeseesseeeeees 7 2 1 KICK AA 7 2 2 Hard Disk Installation 2 5 ssis 7 2 3 Board LOU sss cet esanari aaa aai aa aas Enaria Eden 8 2 4 Jumper d Se sisenes Aa 9 24 1 TACT SW1 Selection JPG TAYANG 9 2 5 oy et GA AA ANA 10 2 5 1 SIM Socket CN1 CN2 Optional csscccssscesseeeesseeeeseeeeeeneesseeseseeeenseeeeenees 10 25 2 MINUPCle SEOT 1 CNS ma AGA GABAKANRGAR GANG 11 25 3 MINUPCle SLOT 2 GNA 2am GR GAGANA 12 2 5 4 SD Card Connector END a anan KUNAN GANANG 13 2 5 5 SATA Power Connector CN6 CN7 cssseccessseeeeeseeeeeeeseseeeenseeeeeenseseeees 13 2 5 6 LANI LAN4 Connector CNB ccssecccesssceeeeseeeeeenseeeeeenseseeeseseeneeenseenones 13 2 5 7 DC12V In Power Jack CN10 14 2 5 8 Power Input 12V Connector ATX1 Optional ccssseeeeessseeeeeeseeeees 14 2 5 9 DC12V Power Switch Connector ATX2 Optional 1 nanaannnananuaawan 14 2 5 10 Serial Port1 For Console COM1 121 00manannaannaananunananananaaaaaaaaanananananananan 14 2 5 11 USB Port Connector USB RIRG ANAK 15 2 5 12 Gigabit Ethernet Connector WAN cs cccessseeeeeseeceeenseeeeeenseenenenseenenes 15 2 5 13 Serial ATA Connectors SATA1 SATA2 csssecceessseeeeeseseeensseeeeenseeeeees 16 2 5 14 Fan Connector FAN1 O
11. 58 Introduction NA150 Series Network Appliance User s Manual 1 3 2 Mechanical Environmental Zei d NOTE All specifications and images are subject to change without notice Form Factor m 1U Desktop LED Power HDD GPO Link Act with transfer rate Operation Temperature m OT 40 C 32 104 F Storage Temperature m 20C 70C 4 F 158 F Humidity m 10 95 RH non condensing Chassis Material Steel Dimensions m 44mm 1 737 H x 231 9m 9 09 W x 152m 5 98 D Weight Net Gross m 1 128 kg 2 036Kg Introduction 3 NA150 Series Network Appliance User s Manual 1 4 Dimensions and Outlines 449494454 S KS CS E bg ES ES KO ES Ng ES ES bg ES KS A Introduction NA150 Series Network Appliance User s Manual 1 5 I O Outlets Locate the front panel I O outlets on the NA150 Series server to connect serial and Ethernet interface devices 1 5 1 Front Panel Status W1 e Programmable LED See Chapter 3 8 How to use GPIO to control status LED and push buttons e Power LED Will be lit when the server is powered on to perform diagnostic tests and check for proper operation e LAN Link LED Will be lighted when a twisted pair is connected to another Ethernet device on the port It shows network transfer rate while making a connection e LAN Activity LED Will be lighted when the server is transmitting or receiving a packet through the twisted pair ports e
12. HDD LED Flashes when transmitting or receiving any signals Introduction 5 NA150 Series Network Appliance User s Manual 1 5 2 Rear Panel WAN Port USB Ports 12V DC Power Input e Reset Button Reset Default GPl Console Port Switch LAN Ports Used to reset the system and reboot your computer instead of turning OFF the power This method increases life expectancy of power supply e Default Button See Chapter 3 8 How to use GPIO to control status LED and push buttons e Console port RS 232 Console port is for the command of line interface and of diagnostic support by P O S T Power on Self Test e Active Link LED Single color for LAN port 1 port 2 port 3 port 4 1 The orange LED is on when the LAN port connection is working 2 TheLED flashes when transmitting or receiving any signals to or from the appliance 3 The LED is dark when the appliance is off Link LED Color Active LED Color Green Orange e Active Link LED for WAN The double color LED light indicates a 10 100 1000Mbps transfer rate The green light indicates a 1000Mbps transfer rate The amber light indicates a 100Mbps transfer rate If the LED is dark and Link Active LED is lit or flashing it indicates a 10Mbps transfer rate Active LED color is orange When LED and Link Active LED are both dark no networking devices are attached Transfer Rate LED Light Color ON Oo 10Mbps Dark 100Mbps Amber 1000Mbps Gre
13. en 6 Introduction NA150 Series Network Appliance User s Manual CHAPTER 2 HARDWARE DESCRIPTION The NA150 Series is convenient for various hardware configurations Chapter 2 introduces the hardware 2 1 Checklist The package bundled with the NA150 Series should contain the following items e DC Power Adapter x 1 Power cord x 1 e Mounting screws for disk drive x 4 e Cable kits 1 x SATA cable 1 x SATA power cable e Plastic stand for stack up x 4 If the package or any of its contents are missing please contact AXIOMTEK distributors immediately If any optional components have been ordered the package may contain the additional hardware or documents accordingly 2 2 Hard Disk Installation 2 5 When installing 2 5 HDD If the height is 9mm it is recommended to fasten the screws on both the right and left sides If the height is 15mm please fasten the screws at the bottom of the bracket Hardware Description 7 NA150 Series Network Appliance User s Manual 2 3 Board Layout 126 18 Component Side 173 20 Ol Es CH TY St 4 i ka Seil SEI Ol rd k Cei Na SBC8A150 Rev A0 RC CE H Made n Talwan 7 Elte 126 05 Solder Side 7i Fann SCH P D eo oo oo oa eco eo oo 20 00 o j 20 001 o o HE o go o o sl bag o 2 O O o a o 126 05 126 05 gt O G O bel
14. k 12345678 Excute wpa_supplicant to connect to AP wpa_supplicant BDwext i wlan0 c example conf If connect success type command iwconfig you will see below image Software User Guide NA150 Series Network Appliance User s Manual Get IP from AP udhcpe i wlan0 P COM3 Bu Test WiFi connection use ping ping I wlan0 168 95 1 1 Software User Guide 27 NA150 Series Network Appliance User s Manual BR Con Pus Sa Disconnect WiFi connection wpa_cli i wlan0 terminate 3 8 How to use GPIO to control status LED and push buttons NA150 has 2 push buttons and 1 status led can be controlled via GPIO pins Led control echo 64 gt sys class gpio export gt enable gpio pin echo out gt sys class gpio gpio64 direction 3 change direction to out echo 0 gt sys class gpio gpio64 value 3 trun on the led echo 1 gt sys class gpio gpio64 value 3 trun off the led Get push button status SW1 is gpio pin 32 SW2 is gpio pin 38 echo 32 gt sys class gpio export 3 enable gpio pin cat sys class gpio gpio32 value If button is held the value is 1 If button is released the value is 0 28 Software User Guide NA150 Series Network Appliance User s Manual APPENDIX A WARNING This is a class B Product In a domestic Environment this Product may cause radio interference in which case the user may be required to take adequate measures It will
15. llowing command you will see wlan0 interface ifconfig EP COM3 PuTTY eae nl ant Scan AP iwlist wlan0 scan 24 Software User Guide NA150 Series Network Appliance User s Manual EP COMB PUTTY SoS rt dBm Noise Noise lev 0016001000 20001 Connect AP use wpa_supplicant Configure wpa_supplicant vi example conf ctrl_interface var run wpa_supplicant you must add this this in the first line H configure Encryption as disable and no authentication type network ssid AP_SSID key_mgmt NONE H configure Encryption as WEP Open type network ssid AP_SSID key_mgmt NONE auth_alg OPEN wep_key0 0123456789 wep_tx_keyidx 0 H configure Encryption as WEP and shared key as authentication type network ssid AP SSID key mgmt NONE auth alg SHARED wep key0 0123456789 wep tx keyidx 0 HN configure Encryption as TKIP and WPA PSK as authentication type network Software User Guide 25 NA150 Series Network Appliance User s Manual 26 ssid AP SSID pairwise TKIP group TKIP proto WPA key_mgmt WPA PSK psk 12345678 configure Encryption as CCMP and WPA PSK as authentication type network ssid AP SSID pairwise CCMP group CCMP proto WPA key_mgmt WPA PSK psk 12345678 configure encryption as CCMP and WPA2 PSK as authentication type network iwconfig ssid AP SSID pairwise CCMP group CCMP proto RSN key_mgmt WPA PSK ps
16. nal i Signal DATA3 CMD d 1 N Ground GND 3 3V Level S CLK Ground GND 7 DATAO DATA 5 DATA WP a U 10 12 Status Ground GND 2 5 5 SATA Power Connector CN6 CN7 Supports 2 5 SATA HDD power Signal 5V Level Ground GND Ground GND 12V Level 2 5 6 LAN1 LAN4 Connector CN8 LAN LAN LAN LAN4 LI L2 L3 L4 L5 L6L7L8 LI L2 L3 L4 L5 L6L7 L8 Hardware Description 13 NA150 Series Network Appliance User s Manual 2 5 7 DC12V In Power Jack CN10 Signal 12V Ground GND Signal Ground GND 12V Signal DC_12V1 DC_12V2 2 5 10 Serial Port1 For Console COM1 The COM1 Port connector is a RJ type connector a 5 Signal No use No use Transmit Data TXD Ground GND No use Receive Data RXD No use OINIO aA OIN gt No use 14 Hardware Description NA150 Series Network Appliance User s Manual 2 5 11 USB Port Connector USB1 H 5 Signal USB VCC 5V level standby power USB 0_D USB 0_D sl Ground GND USB VCC 5V level standby power sawa USB 1 D USB 1 Di Ground GND COIN DO al KB WO N 2 5 12 Gigabit Ethernet Connector WAN Signal MDIO MDIO MDI1 MD11 MDI2 L8L7L6 LSL4 L3 L2LI
17. olchain gt System configuration gt Package Selection for the target gt Host utilities gt Filesystem images gt Bootloaders gt Kernel gt Check for legacy config options gt Load an Alternate Configuration File Save an Alternate Configuration File lt Exit gt lt Help gt After configuration root file system use make to build root file system make The root file system rootfs tar will in output image Software User Guide 21 NA150 Series Network Appliance User s Manual 3 5 Put kernel and root file system into SD card SD card has two partitions the first partition is kernel image fat32 the second partition is root file system ext2 Use the card reader to connect to host PC Ubuntu 12 04 LTS Mount SD card Mount partition 1 in mnt sdcard_1 sudo mkdir mnt sdcard 1 mount dev sdc1 mnt sdcard_1 sdc1 is device name Mount partition 1 in mnt sdcard_2 sudo mkdir mnt sdcard_2 mount dev sdc2 mnt sdcard_2 sdc2 is device name Copy kernel image into partition 1 sudo cp ulmage mnt sdcard 1 kevin kevin vm kevin kevin vm sudo cp uImage mnt sdcard_1 kevin kevin vm ls mnt sdcard_1 uImage kevin kevin vm Untar root file system into partition 2 sudo tar xf rootfs tar C mnt sdcard_2 kevin kevin vm kevin kevin vm sudo tar xf rootfs tar C mnt sdcard 2 kevin kevin vm ls mnt sdcard_2 kevin kevin vm s
18. ptional 117 7 772200m2naanaunananunananananaaaaanananananananan 16 2 5 15 Front Panel Bezel Connector UJP1 css cccessseceeeseseeeeseseeeenseseeeensessenes 16 CHAPTER 3 SOFTWARE USER GUIDE cccccsssssssssseeseeeeeeseeeeeeeeees 17 3 1 Getting Started L A ANAN ANBAUNANGNUNGEGNGNUNANANG 17 3 2 Install development environment nna 19 3 3 Compile the Linux kamal mmm 20 3 4 Compile root file SYSteMM cssseeeeeeeeeeeeeeeneeeneneeeeeeeeeneneneneneeeeeeees 21 3 5 Put kernel and root file system into SD card ssssseeeeeeteeeeeeneees 22 3 6 Compile Sample Program 1111 sssaaa enanat 23 3 7 How touse WI haaa PAGBANGON BANANA 24 3 8 How to use GPIO to control status LED and push buttons 28 APPENDIX A WARNING EN 29 NA150 Series Network Appliance User s Manual CHAPTER 1 INTRODUCTION This chapter contains general information and detailed specifications of the NA150 Network Appliance Server Chapter 1 contains the following sections General Description Features Specifications Dimensions O Outlets 1 1 General Description The NA150 is a 1U desktop security hardware platform for VPN firewall and other network security applications which consists Marvell Armada370 SOC The system supports onboard DDR3L 1066 1333 memory up to maximum 1 GB In addition the platform supports 1 Gigabit WAN port and 4 gigabit switch ports which can provide best throughput
19. ry formats gt Power management options gt Networking support gt Device Drivers gt File systems gt Kernel hacking gt Security options gt Cryptographic API gt Library routines gt Load an Alternate Configuration File Save an Alternate Configuration File lt Exit gt lt Help gt After modifying the kernel use make to compile the kernel make ulmage The kernel image ulmage will appear in arch arm boot 20 Software User Guide NA150 Series Network Appliance User s Manual 3 4 Compile root file system Change to buildroot folder cd Project NA150 buildroot Set the environment variable To configure the developing environment automatically source setenv sh Generate config file make na150_defconfig Modify and compile the root file system make menuconfig You can choose packages you want to add in the root file system kevin kevin vm Project NA150 buildroot Buildroot 2012 11 Configuration Arrow keys navigate the menu lt Enter gt selects submenus gt Highlighted letters are hotkeys Pressing lt Y gt selectes a feature while lt N gt will exclude a feature Press lt Esc gt lt Esc gt to exit sis for Help s45 for Search Legend feature is selected feature is excluded arget Architecture ARM little endian gt Target Architecture Variant marvell pj4b gt Target ABI EABI gt Build options gt To
20. y installation Be sure both the system and the external devices are turned OFF Sudden surge of power could ruin sensitive components Make sure the NA150 is properly grounded Do not open the system s top cover If opening the cover for maintenance is a must only a trained technician is allowed to do so Integrated circuits on computer boards are sensitive to static electricity To avoid damaging chips from electrostatic discharge observe the following precautions kel Before handling a board or integrated circuit touch an unpainted portion of the system unit chassis for a few seconds This will help to discharge any static electricity on your body J When handling boards and components wear a wrist grounding strap available from most electronic component stores Trademarks Acknowledgments AXIOMTEK is a trademark of AXIOMTEK Co Ltd IBM PC AT PS 2 VGA are trademarks of International Business Machines Corporation Table of Contents Sa tety APDO AS aa BANANA NANAIG GANA A GANA aa E aE Ri iii Satety Precautions GNG LINA KUNUNURA AINA iii CHAPTER 1 INTRODUCTION sisssssssisecssnntvenensstcnosessdvnnsennaussnonsiensionntennesnabennans 1 1 1 General TCS CES iia cet caress cme Nba kA pe EN inaa a E ka 1 1 2 POLE BE a AKA anea aaaea aE ana a aaa anaiai 1 1 3 SPECIHCAU AA AA AA APA 2 E AA AA AA AA AA 2 1 3 2 Mechanical Environmental sissisodan naain 3 1 4 Dimensions and Outlines a aa stacteustenctctceessassedacteus cena 4 1
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