Hi Ammar, I'm successfully running the FreeDV app in Mode 700D on a Banana Pi (original)
with a full Linux operating system. This is a Dual Core 700MHz Allwinner A20 SoC which is ARMv7 with Floating Point included. 1Gb ram, 8Gb SD card. Is there some reason why you want to run on less powerful hardware than a Raspberry Pi or clone? Especially when these are SO cheap. All the board design is DONE. Your board: A Texas Instruments TMS320C6713 DSP operating at 225 MHz. Single core. An AIC23 stereo codec 16 Mbytes of synchronous DRAM 512 Kbytes of non-volatile Flash memory (256 Kbytes usable in default configuration) 4 user accessible LEDs and DIP switches BUT: No USB ports, no Graphic display, no ethernet port. No easily replaceable program SD card. No SIMD instructions for any future modes such as LPCnet. AND, no "bigger brother" to move up to such as the ARMv8 and/or 64bit if you need more CPU power. I ask, what is your reason for choosing this hardware? Alan VK2ZIW On Tue, 30 Jul 2019 10:28:44 +0500, Ammar Ahmad Khan wrote > yup U need floating point processor for the David's C codes > > On Tue, Jul 30, 2019 at 5:31 AM Stuart Longland <stua...@longlandclan.id.au> > wrote: > On 30/7/19 4:17 am, Ammar Ahmad Khan wrote: > > Hello. Can anyone suggest any hardware paltform for running a > > communication system with CODEC2 and FDMDV in it, and running it in real > > [UTF-8?]time⦠> > I'd be looking at something Cortex-M4F [UTF-8?]based⦠as that's what the > SM1000 > is based around (it uses a STM32F407). > > I'm not familiar with the specifics of the TMS320C6713 DSP in it, other > than the fact that Wikipedia describes it as a 32-bit floating-point > DSP. On paper, it should do the job, but I think debugging why it > didn't is going to require someone who knows the DSP better than I do. > -- > Stuart Longland (aka Redhatter, VK4MSL) > > I haven't lost my mind... > ...it's backed up on a tape somewhere. > > _______________________________________________ > Freetel-codec2 mailing list > Freetel-codec2@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 > --------------------------------------------------- Alan Beard OpenWebMail 2.53
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