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Electronics => Hardware and Tools => Topic started by: mcglacy on November 24, 2007, 01:35:07 01:35



Title: Req:how to communicate GSM modem using FPGA?
Post by: mcglacy on November 24, 2007, 01:35:07 01:35
Anyone here knows how to communicate GSM modem using FPGA?


Title: Re: Req:how to communicate GSM modem using FPGA?
Post by: terval on November 24, 2007, 10:32:48 22:32
First you will need a serial port i believe ,and a micro ip core to probabily send at code to modem,i canĀ“t see other way to do that task,free ipcores : ???
 
http://www.freecores.org    and    http://www.opencores.org

Better using low cost fpga board eg. ;D

http://www.xess.com    (xilinx boards)



Title: Re: Req:how to communicate GSM modem using FPGA?
Post by: building on November 28, 2007, 08:12:30 08:12
Yes, GSM Modules use serial port communication. you have ipcores of FPGA connect between FPGA and GSM Module. After you write program give FPGA send AT command send to GSM Module.  8)

Note : Why you don't MCU Control it.  ???


Title: Re: Req:how to communicate GSM modem using FPGA?
Post by: mcglacy on November 30, 2007, 02:49:58 14:49
Note : Why you don't MCU Control it.  ???

Yes, i already done controlling GSM devices using PICMicro but for the thesis purposes i will use FPGA.


Title: Re: Req:how to communicate GSM modem using FPGA?
Post by: bogdantk on December 01, 2007, 07:51:46 07:51
Please post information about PIC and GSM modem. I would like to connect two PIC boards
with GSM modems to transfer some files (~400K).
Bogdan


Title: Re: Req:how to communicate GSM modem using FPGA?
Post by: pcapelo on December 08, 2007, 02:22:18 02:22
Hello. Can you share the information about GSM modems and PIC micro ? what kind of gsm modems are you using?

Thanks ind advance


Title: Re: Req:how to communicate GSM modem using FPGA?
Post by: building on December 08, 2007, 04:12:07 04:12
and FPGA HAVE MCU free ipcores You can use it.


Title: Re: Req:how to communicate GSM modem using FPGA?
Post by: malli_1729 on January 23, 2008, 01:07:54 13:07
here iam giving the required commands in pdf


Title: Re: Req:how to communicate GSM modem using FPGA?
Post by: elektrom on November 12, 2008, 07:40:51 07:40
For Xilinx FPGA, you can use Microblaze MCU. (www.xilinx.com/microblaze)
For Altera FPGA, you can use NIOS MCU. (www.altera.com/nios)
For Actel FPGA, you can use ARM CortexM MCU (http://www.actel.com/products/mpu/CortexM1/default.aspx)