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Forum: FPGA, VHDL & Verilog Low Cost FPGA Development Board


von Abolfazl (Guest)


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Low Cost FPGA Development Board:
Posedge-One FPGA Develop Board
3D view:
http://posedge.ir/upload/posedgeOne3D.pdf
features:
- Xilinx Spartan6-LX9
- USB On-Board Programer (Full support with Xilinx softwares)
- 4 Mb SRAM
- USB 2.0 (Speed: 10 MB/s)
- 64 Mbit Flash memory
- 48 I/O
- 24 MHz Oscillator
Hardware guide:
http://posedge.ir/posedgeone_hardware_guide/

von Duke Scarring (Guest)


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Price?
Availability?
Target group?

von Clone (Guest)


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Looks almost like the Papillio Pro.

von straight to the point (Guest)


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?The linked points to an arabic website?!

No Video-Output, No LED's, No user-Button, no storage-IF (i.e. SD-Card)

-> as standalone board useless.

?Is there any USB-driver so the USB-port can be used as painless UART-PC 
connection?

Best regards

von Abolfazl (Guest)


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The board is suitable for beginners and semi-professionals. More input
is to give users the freedom to make use of them. Similar to papilio
wings also includes VGA, LED, Switch, Camera, 7segment, LCD and ....
USB port is for two purposes. Programmer and serial communication with
the outside world.
The board manufactured in Iran and its price is set at $ 60.

von Sönke P. (snke_p)


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Great to see things like this coming from your region.

I like the small modifications you made to the original Papillio Pro 
design, as for example the connections from the FT2232 to the FPGA.

von erm (Guest)


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Abolfazl wrote:
> The board manufactured in Iran and its price is set at $ 60.

Putting an $ 5 FPGA on a simple PCB with a few additional parts and 
price it at $ 60 is not really "Low Cost".

this ist comparable and costs only $30:

https://www.arrow.com/en/products/bemicromax10/arrow-development-tools/#page-1

So you have to point out, why your product is the better Solution.

Sönke P. wrote:
> Great to see things like this coming from your region.

I didnt know this is possible due export regulations.

von mahmoud (Guest)


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The Posedge is comparable to papilio-pro both in functionality and 
price. the papilio-pro price is about 85k $.
as mr. peters mentioned, one of the advantages of posedge over 
papilio-pro is the interface between fpga and ft2232h which allows a 
high speed (10MB/s) usb connection between host and fpga.

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