Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Try to design a new circuit, using some these components to drive white light LEDs?
White light LED will be ideal lighting source of next generation, I think...
Michal Zhang
Hi, Fenrir,
Have you solved the problem? I have an idea and you can have a try.
You can bypass the FPGA (maybe you need to open a trace on the board), chain only the PROM's JTAG pins with your cable, programming the PROM via your cable, then config the FPGA using master serial mode. I hope...
This is the version in verilog, FYI:
reg Q;
always @ ( negedge Rst_n or posedge Clk ) begin
if( !Rst_n )
Q <= 1'b0;
else if( En )
Q <= D_In;
end
Michael Zhang
==============================
Your Ideal Prototyping PCB service:
**broken link removed**...
Yes, dani, why not try to solve the I2C problem? Check the pull-up resistors, I2C timing, START/STOP conditions, etc...
Michael Zhang
==============================
Your Ideal Prototyping PCB service:
**broken link removed**
==============================
Hi, kasamiko,
Portmon is an useful tool which will help you to monitor the data flowing through com ports.
**broken link removed**
Good Luck.
Michael Zhang
==============================
Your Ideal Prototyping PCB service:
**broken link removed**
==============================
Re: LCD Datasheet
Nan Ya is a Taiwan LCD factory. Here is their website:
https://www.mark-products.com/
https://www.mark-products.com/factory.htm
You may find part number information here:
https://www.mark-products.com/part.htm
Good Luck!
Michael Zhang
==============================
Your...
Re: High speed board design
Knowledge on PCB manufacturing is necessary, I think. You should have good understanding on impedance controlling, copper thickness, stacking up, etc.
Michael Zhang
=============================
Your Ideal Prototyping PCB service:
**broken link removed**...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.