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Recent content by eSilviu

  1. E

    any synthesis tool for linux ubuntu 11.04 natty narwhal?

    I use-it under Ubuntu to "play" with a Digilent Basys2 board. So it should work properly.
  2. E

    any synthesis tool for linux ubuntu 11.04 natty narwhal?

    From the xilinx website, you can download a linux version of their software. It installs and runs exactly like the windows version. It's even possible to use some USB to Jtag burners to burn the FPGAs. so try-it!
  3. E

    Internal Connections Eagle Library Part

    Agree well... footprint is one thing, routed component is an other thing. I like to keep things separately. maybe Eagle 6 will found a solution to satisfy everyone. But discussions should be made on the official forums to be listened ;)
  4. E

    Internal Connections Eagle Library Part

    The ground areas can be made with rectangles on the routing layer (top or bottom). The DRC "errors" that appear in this case can be "approved".... But any signal between two electrical pins should be made when routing the board, not when creating the library. And I'm aware of the Cadsoft's forums.
  5. E

    Internal Connections Eagle Library Part

    Routing that connection should be made when routing the board, like any other electrical signal in the circuit. So it's not a limitation, it's how it should be.
  6. E

    Internal Connections Eagle Library Part

    In the library, you name the first pin GND, and the second one GND@1 third GND@2 etc. @1, @2, @3 characters will be invisible, and pins will be connected by default in board with airwires.
  7. E

    Do we need a PFC frontend for SMPS that draws 30W ?

    Re: PFC for SMPS? None of the computers made in China have PFC in their power sources; I have tested 10+ noname computers, some older than others. And PSU is rated between 250..400W. None of the power supply for LCD (even branded ones) have PFC!!! The same with most notebooks. So I would say...
  8. E

    USB programmer for CPLD

    JTAG burner will use parallel port at low level. It's the same problem from CNC area, where there are many software based on parport, but none will work with usb/parallel adaptor. So: no, none of the ubs to parallel port will ever work. I will eat-it if it will work (usable, not 60min/burning a...
  9. E

    MC34063a Step-Up Converter issue

    Re: mc34063a stepup output diode shouldn't be inversed to obtain +15V? just my 2 cents, after seeing the schematic for 2 sec.
  10. E

    Alrium vs Xilinx ' .. xilinx ISE not supported'

    Re: Alrium vs Xilinx I've sent you a pm.
  11. E

    Alrium vs Xilinx ' .. xilinx ISE not supported'

    Re: Alrium vs Xilinx because it's a BIG piece of s***t! 1. You have to download a windows+linux package. Why do i need to download linux files when I use only windows?!:?: 2. It's installing libraries for all known FPGA's, ever develloped by Xilinx. 3. It's based on xxx.xxx small files , more...
  12. E

    How to do PCB text on Eagle?

    text font should be VECTOR, you could use text layer = bottom, if you want text lines visible, or text layer = bottom restrict, text width (ratio) = 0 ==> text will be writed with blank space on the ground plane
  13. E

    help with tms320vc33 dsk

    hi, im a beginner in using tms320vc33 dsk, and i would like to know : 1) is it possible for me to alternate between assembly language and C language within a same source code. if yes, how? u could use a C language interpreter (something like Chameleon, from TI) 2) the software included ( im...

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