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what cable?
I'm new in FPGA/CPLD. I want to begin with Xilinx CLPD and later to work with FPGA. I want to ask you a question: what cable I've to use to connect PC to the prototype board? That is: is it possible to debug VHDL code directly to the prototype board or I can test the code only by...
modelsim unable to checkout a license
This is the error popped up:
"Unable to checkout a license. Make sure your license file environment variable (e.g., LM_LICENSE_FILE) is set correctly and then run 'lmdiag' to diagnose the problem."
I can't find lmdiag file.
The operating system is Windows...
modelsim license.dat
I can't install modelsim. I've problems with flexlm. If I try to install license.dat by medelsim wizard all is right, but when I try to run modelsim I see an error message during the splash screen.
How to fix?
Thank you.
pal programmer
HI!
I need a pal as address decoder, so I would to build a pal (palce) programmer (a pal programmer is too expensive to buy). I can’t find technical doumentation about pal programming. Can you help me? I don’t want to use a JEDEC file, but, if it’s not too hard, I would to use a...
First of all you must study very well the datasheet of the PIC MCU you want to use. All the secrets are there!
About the language: forget assembly language!
I don’t know Pic Basic. I can suggest you C language. It’s very powerful: you can use pointers. A great C compiler for PIC MCU is the...
Hi,
if you must connect external parallel access RAMs to your uC, the best way is to use 74xx373 (this permit to you to share 8 data bit and 8 address bit using only 8 I/O port of uC) and use a 74xx139 for decoding the RAM banks. I’ve used this method to connect 8kx8 (4 chips SRAM and NVRAM) to...
Hi,
Can you debug C code or only Assembler code by ICD2? In other words, can you watch variables, set breakpoints, etc. like you can do when you’re programming with Visual C or Borland C ?
I really need an inexpensive but complete C code debugger for PIC 16Fxxx, 18Fxxx. I use HiTech C.
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