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Hello House_Cat,
I found my problem, it was one of the logic gates part I missed out and didn't enable power pins. After enabled it, everything started falling into place. Great help sir. Once again thank you very much for your help. It's a relief for me now because I've been banging my head...
adding items to hidden net vcc
Hello House_Cat,
Following your guidance I was be able to solve some of the error/warning messages. As you said, I enabled power pins and add VCC/GND to them the compiler error/warning messages disappear on sheet 2,3,4,5. It's very interesting that I did the same...
protel dxp designer 2004
Hello House_Cat,
Thank you very much for your prompt reply. I think you've shed me some light on this problem.
Yes, you're right, in my design I have a lot of quad Op-Amp ICs, and some logic gates IC and I only enable power pins for one part of each IC. For instance...
adding items to hidden net
Salute all,
I'm new to PCB design, so please bear with me. I'm currently using DXP 2004 to design my PCB, and I start out my project with Schematic capture with multiple sheets. So far, it seems to be OK, however when I try to compile the project I get these error...
Re: 50MHz TTL signal
Dear friend
Why don't you use Crystal or Oscillator to do the job. It's easy and takes little space on your board. Go to Mouser or Digikey websites. They have ton of them.
Hope it helps.
T.L
Go to these websites and ask people there. Perhaps they can help you out
https://cellphoneforums.net/index.php?s=333e671c7410a05208674c0e4e328fb1
https://www.howardforums.com/
T.L
Re: Motorolla MCUS ?
Here are some links about Motorola MCU, especially 68h11
http://www.owlnet.rice.edu/~elec201/Book/6811_asm.html
**broken link removed**
http://www.mgtek.com/miniide/
http://www.hc11.demon.nl/thrsim11/68hc11/
http://ee.cleversoul.com/
Re: Divide By N counter
Write the code for synchronous counter with n bit. Take the output at the each bit then you have divide by n bit. For example you have 4bit counter with clk input. then output at LSB will be Q0 = clk/2, Q1 = clk/4 and so on. Hope you understand what I say. Why you have...
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