32个CPLD-FPGA论坛
1. OPENCORES.ORG
M#l y F s c b0这里提供非常多，非常好的PLD了内核，8051内核就可以在里面找到。
OpenCores is a loose collection of people who are interested in developing hardware, with a similar ethos to the free software movement. Currently the emphasis is on digital modules called 'cores', since FPGAs have reduced the incremental cost of a core to approximately zero. Activity is centered around the opencores web site
%B)m M$u @4u w H ~0http://www.opencores.org- 中文
2. FPGAs are funEDA中国门户网站 g.y w ` f&` U g z+A
提供了大量的关于FPGA应用的文章，项目实际例子。强烈推荐EDA中国门户网站 E H Y a B1l S s http://www.fpga4fun.com/- 外文
3. Open Collector
%B x E5c T A P#}%^0收集了大量的开源硬件，内核.它的分类非常清晰，不多说。EDA中国门户网站 k4U J4R a J8P(P K
强烈推荐
h Q s*k b,v N0目录结构EDA中国门户网站6x |N.~6l D Z
# Design tools and software
* DigitalEDA中国门户网站-D#Y2l(b.X D7z r,@
o Data Entry
z'd Z9S ?0o Simulation
g s I9b.` O;N0+ General
l h _ v w X0+ Spice or alternatives
j/{ E+{ l7v6q#h0+ VerilogEDA中国门户网站 m&g ^'pV4p0q
+ VHDLEDA中国门户网站 e+` O4G n(j z
o Verification
v h @ h i1@ E0o SynthesisEDA中国门户网站7R q!h T/{4y w
+ ASIC
.k'n s8p,B7E C:u"\0+ FPGAEDA中国门户网站 F%~ e%d"Y ` I)l
+ Logic Minimization
P D P s T R r l#e g0+ PCB DesignEDA中国门户网站 L.W$V4A ^ Q `
o Educational
)F)p2J M M M ]0* Other
# Hardware designs
* Design LibrariesEDA中国门户网站$S i } m$V%v,\
* Computers
M4h Z.s3m N6W8t n,i |0* Embedded SystemsEDA中国门户网站 B5`+h5R r ~1B
* Processors
|]3n ` i },W k Z I0* InterfaceEDA中国门户网站 d0L*v ?C;k c Z x F
* ControlEDA中国门户网站:g:B H t2K4f c8r
* RoboticsEDA中国门户网站+K2} B Q.D `#t yO
* Audio
x%s6w!Q*\:| I0* Video
:[8I/D L2V G5T8_0* DSP
z v m q9} | c0* RadioEDA中国门户网站(w g ~4m4a
* TelecomsEDA中国门户网站#T d f |%x s(p/\ \
* Other
4. The First Stop for the Latest ICs and ComponentsEDA中国门户网站 Q N E1c i h
非常好的关于微处理器,DSP,可以编程控制器资讯的网站，更新非常快。强烈推荐一些领导级别的人常去，了解行业动态！
u [^ j | D0http://www.eeproductcenter.com/- 外文
13. Via Dev-pageEDA中国门户网站 ^7x E8T e
提供许多非常新的开发项目，而且提供详细的有关资料。
O#n } l0h x kB0ultrasonic sensor-based radarEDA中国门户网站&G7s!`,d } z$b O
Simple power supply
] h l$_!g6D0PIC-based alarm clockEDA中国门户网站 f})O"V4R;q c ~
Nissan Maxima Consult Interface
8l r$^ L o5} G0Mfr. libraries for ProtelEDA中国门户网站 a m3K-z G:W ~ f W
Sony IRCS remote control FPGA IP coreEDA中国门户网站3r U9R l)t I x j
testing proj.
7i"b$D m'R ^ l G'r R0Cheap logic analyzer, PIC based
A8s(T K*Z0PIC-based IDE
6d h H.c0L q0_0Custom Protel librariesEDA中国门户网站 W e `3e:g8S2~ k ~ n)m C
Sobel edge detector FPGA IP Core - EE project
L U R6o {9Y0Trivial high-voltage programmer for PIC
h m$?8n ~ X d2f ?0FPGA-based MAC and PHYEDA中国门户网站)X [ @ z j%M y }
FTDI USB - RS 232 converter
:i @"] M c-M0MP3 Server front-end for linux server, PIC basedEDA中国门户网站)} F(R U7_ b:r
文档下载http://via.dynalias.org/hw/EDA中国门户网站.~ O _ L(R5S http://via.dynalias.org/- 外文
17. FPGA-Guide
w f,A3S&\7d v q J0This WEB-page is dedicated to all PLD / FPGA-designersEDA中国门户网站/_+e C5w H
to find the best solution for their project
,H I A$S!~ Q%|&q0http://www.fpga-guide.com/- 外文
18. SOCcentralEDA中国门户网站$z S3S V%^ U3h I-T p Z
SOCcentral brings you the latest news about SOC/ASIC/FPGA design, EDA tools and design methodologies, intellectual property (IP), and design reuse. You'll also find the abstracts (and links) to more than 1600 relevant magazine and newspaper articles, tutorials, whitepapers, and application notes available on line, as well as the most comprehensive directory of EDA/design service/IP providers available anywhere on the Internet.
2L D z6^(L0http://www.soccentral.com/- 外文
23. 中国可编程逻辑器件网 FPGA CPLD专业技术网站EDA中国门户网站)H s W w!F [
提供可编程逻辑器件开发资料与开发板
X&v ] F8d f0O z0http://www.81ic.com/- 中文
24. Accellera的主页
U e9v&_ d E F S+A0一个收集了非常多的关于HDL标准的网站。
.]&V4r&f1j9M h!R S)t0Accellera's mission is to drive worldwide development and use of standards required by systems, semiconductor and design tools companies, which enhance a language-based design automation process. Its Board of Directors guides all the operations and activities of the organization and is comprised of representatives from ASIC manufacturers, systems companies and design tool vendors.
27. FPGA-based Logic Analyzer
:{0H0h4? B d u a X q0利用FPGA来进行逻辑分析，有上位机器VC的源代码实现，非常优秀，它不是利用MFC实现，我下载并且编译通过，有硬件电路图，PCB图，有PC104与并口接口。但是我没有找到VHDL代码。一个非常有用的实际性工程。可以
{ @/j)y x&\ Z B0http://www.eebit.com/- 外文
28. FPGA开发板网
5d/y Y l i `6_0尽管是买fpga开发板的，但也有小许资料下载。看看
Y n \,p r X V C0http://www.fpgadev.com/- 中文
29. DA开发技术网
X9]5R f _9M6u5i0Altera FPGA开发板,Altera CPLD开发板,Xilinx FPGA开发板, Xilinx CPLD开发板,cyclone开发板,cyclone2开发板,Spartan2开发板,Spartan3开发板,Mars-EDAEDA中国门户网站 g%k4U8r Y!B E } http://www.eda.org.cn/- 中文
2V G5T8_0* DSP