Learn ICE(in-circuit emulator) http://www.zdnet.com.cn/developer/rescnter/story/0,2000081634,39155160,00.htm Key words bond-out CPU,ROM monitor,Joint Test Action Group(JTAG),on-chip debugging(OCD) http://www.eepw.com.cn/show.aspx?id=2933&cid=28 http://www.jicheng.net.cn/auto_news/dianziceliang/1004252.html http://zh.wikipedia.org/wiki/%E5%86%AF%C2%B7%E8%AF%BA%E4%BC%8A%E6%9B%BC%E7%BB%93%E6%9E%84 http://www.epc.com.cn/2003/0006/dsp2.htm http://www.21ic.com/new_info/news/files/news/2003122610107.asp http://www.pcsky.info/programmer/01.asp?id=010108 http://www.18show.cn/SpecialArticleInfo.aspx?ArticleID=1520 Learn MIPS( http://encyclopedia.thefreedictionary.com/MIPS%20architecture http://www.compapp.dcu.ie/~ray/CA225b.html#Other%20processor%20archictectures%20and%20assembly http://www.cbifamily.com/showcontent.php?articleid=9953 http://segfault.net/~scut/cpu/mips/ Learn LVM http://www.chinaunix.net/jh/4/72921.html Learn  Windows CE http://www.yesky.com/20030325/1659112.shtml Test hanhua http://www.uml.org.cn/Test/test.asp http://www.enet.com.cn/elab/inforcenter/A20040118282248.html http://www.enet.com.cn/elab/inforcenter/A20040118282248.html Learn Emacs http://www.lib.uchicago.edu/keith/tcl-course/emacs-tutorial.html Learn  RS232 http://www.arcelect.com/rs232.htm http://www.rs485.com/rs485spec.html Learn transistor http://www.webopedia.com/TERM/D/dope.html difference between emulation and simulation http://focus.ti.com/docs/pr/pressrelease.jhtml?prelId=sc03021 learn cron http://www.uwsg.iu.edu/usail/automation/cron.html http://www.unixgeeks.org/security/newbie/unix/cron-1.html http://www.linuxhelp.net/guides/cron/ learn rpm http://www.linuxexperience.com/articles/redhatrpm.php http://www.wlug.org/files/tar_rpm_slides/img11.htm http://ftp.ucs.ed.ac.uk/rpm_guide/index.html learn NFS http://nfs.sourceforge.net/nfs-howto/ http://nfs.sourceforge.net/ RAMDISK http://www.linuxfocus.org/English/November1999/article124.html CROSS-COMPILE http://linux.bytesex.org/cross-compiler.html http://www.oneparticularharbor.net/sam/OLS-Presentation/index.html toolchain http://www.handhelds.org/z/wiki/HOWTO%20Build%20a%20Cross%20Toolchain%20in%20Brief PMON http://www.metrowerks.com/MW/Collaborate/Resources/pmon.htm http://www.ece.utexas.edu/projects/ece/lca/pmon/ expect http://www.oreilly.com/catalog/expect/chapter/ch03.html http://expect.nist.gov/ ddd http://www.gnu.org/software/ddd/ redboot http://www.linuxdevices.com/articles/AT3462338419.html http://www.ecoscentric.com/ecos/redboot.shtml a good example of linux development for embedded system http://www.mizi.com/developer/mz20/index.html Learn TCL http://www.pconline.com/~erc/grid.htm http://www.pconline.com/~erc/tk_qref.htm http://www.tcl.tk/scripting/lesson1.html http://www.pconline.com/~erc/index.html Learn Linux Security http://www.linux.com/howtos/Security-HOWTO/x82.shtml#AEN85 learn AWK http://www.linuxaid.com.cn/articles/7/6/760243279.shtml Learn Linux http://www.linuxaid.com.cn/ http://www.linuxhq.com/guides/TLK/tlk.html http://www.comptechdoc.org/os/linux/usersguide/ Learn FPGA http://www.fpga.com.cn/ learn BIOS http://arch.pconline.com.cn/pchardware/diyheaven/others/10207/74871.html learn FAT http://neworder.box.sk/newsread.php?newsid=3305 learn Random Number Generater Algrithm http://www.mathcom.com/corpdir/techinfo.mdir/scifaq/q210.html IDE Devices Mixed Compatibility Test (As our test report template) http://www.aopen.com.cn/tech/report/mb/ak77p/idemix.htm Rocket RAID 1820 test process http://www.ocheaven.cn/article/0401/readparticle.asp?id=886 Learn Java http://java.sun.com/docs/books/jls/second_edition/html/jTOC.doc.html Learn JTAG Learn const http://dev.csdn.net/develop/article/31/31982.shtm Learn RAID http://www.enterprisestorageforum.com/hardware/features/article.php/726491 learn CSS http://www.w3schools.com/css/css_intro.asp Learn ERP http://www.cio.com/research/erp/edit/erpbasics.html Learn QA http://www.softwareqatest.com/qatfaq2.html Learn VI http://heather.cs.ucdavis.edu/~matloff/UnixAndC/Editors/ViIntro.html Learn Emacs   (040819) http://www.lib.uchicago.edu/keith/tcl-course/emacs-tutorial.html