Mity CPU Platforms » MityDSP-L138 (ARM9 Based Platforms)

11/28/2017

10:36 PM PCB Development: RE: Supplying an external PCB

Alex Thanks... that's helpful. Regs, Tom Tom Riddle

10:11 PM PCB Development: RE: Supplying an external PCB

Tom,
We have used these (https://www.digikey.com/products/en?keywords=87759-5050) on a couple of our expansion boa... Alexander Block

08:05 PM PCB Development: RE: Supplying an external PCB

Hi, One additional question. The Industrial I/O dev kit doc mentions the Expansion IO Interface mating connectors is ... Tom Riddle

07:43 PM PCB Development: RE: Supplying an external PCB

excellent thanks... Tom Riddle

06:24 PM PCB Development: RE: Supplying an external PCB

+5V supply Pins 1,2 on J104
"TPS5430":http://www.ti.com/lit/ds/symlink/tps5430.pdf 3A continuous
Note: 3A at 5V... Jonathan Cormier

05:43 PM PCB Development: Supplying an external PCB

Hi, We're going to be running a few development boards off of the MityDSP L138. For one we plan to use the +12VF from... Tom Riddle

07:42 PM Software Development: RE: creating a new rootfilesystem

Jonathan... thanks for the clarification, that helps. Regs, Tom Tom Riddle

06:05 PM Software Development: RE: creating a new rootfilesystem

Tom Riddle wrote:
> So during this task I familiarized myself again (it has been a few years) with the yocto dev p... Jonathan Cormier

05:53 PM Software Development: RE: creating a new rootfilesystem

Hi, I was able to get pulseaudio going with opkg and could stream as required over the network. Thanks for the assist... Tom Riddle

02:40 PM Software Development: RE: How to activate splash screen

On the MDK 2014 filesystem, psplash is started first thing during rcS. I don't have my dev kit setup for a display r... Jonathan Cormier

09:00 AM Software Development: How to activate splash screen

Hi everyone,
I found psplash in the root file system and currently able to modify the screen.
However, I can't ac... Andri Haryono

11/20/2017

10:18 PM Software Development: RE: creating a new rootfilesystem

Hi... never mind, need to install the pulseaudio-server. looks good now, thanks. Tom Tom Riddle

09:58 PM Software Development: RE: creating a new rootfilesystem

Hi,
It's the opkg update that I needed to execute. Ok, so now there are quite a few pulseaudio pkgs that are liste... Tom Riddle

09:28 PM Software Development: RE: creating a new rootfilesystem

... Jonathan Cormier

09:19 PM Software Development: RE: creating a new rootfilesystem

Hi Jonathan,
Hmmm a check here doesn't list pulseaudio. I'm pretty sure that I flashed on this board the mity-omap... Tom Riddle

03:50 PM Software Development: RE: creating a new rootfilesystem

Note this is for the 2014 MDK filesystem. Jonathan Cormier

03:49 PM Software Development: RE: creating a new rootfilesystem

It does appear that pulseaudio is available in the opkg package list so you could try installing it using @opkg insta... Jonathan Cormier

03:43 PM Software Development: RE: creating a new rootfilesystem

Hi Greg,
Thanks. Our immediate task is to add pulseaudio to our MityDSP system, we will be integrating some extern... Tom Riddle

11/15/2017

10:36 PM Software Development: RE: creating a new rootfilesystem

Hi Tom,
The quickest and easiest path to customizing a root file system is to start from the file system images i... Gregory Gluszek

10:08 PM Software Development: creating a new rootfilesystem

We are using an L138 with MDK 2014, using kernel 3.2.0 we have a need to create a rootfilesystem. I found a few links... Tom Riddle

10:27 PM Software Development: RE: MityDSP L138 DSP Timer

OSCIN is driven by a 24Mhz oscillator.
!oscin.png! Jonathan Cormier

11/13/2017

10:40 PM Software Development: MityDSP L138 DSP Timer

Hi,
I am trying to utilize the Timer peripherals from the DSP side via Syslink, and I have a couple of questions/... Vibhakar Vemulapati

11/09/2017

04:52 AM Software Development: RE: SysLink Configuration

Thanks, Mike,
That clarified things.
Regarding my earlier question, "this forum thread":https://e2e.ti.com/suppor... Okan Çalış

11/08/2017

12:18 PM Software Development: RE: SysLink Configuration

We added minimal support for Starterware for a couple of specific customers that insisted on using it. In those case... Michael Williamson

04:59 AM Software Development: RE: SysLink Configuration

Hi, Jonathan,
I understand that you do not support SysLink, and using your MDK for ARM-DSP communication is very e... Okan Çalış

11/07/2017

07:45 PM Software Development: RE: SysLink Configuration

Hi Okan,
We currently do not support SysLink in the capacity needed to answer your most recent questions. We recom... Jonathan Cormier

01:34 PM Software Development: RE: SysLink Configuration

Hi,
Since I managed to run the example executables in MityDsp last week, I've been trying to modify the codes and ... Okan Çalış

10/31/2017

01:27 PM Software Development: RE: SysLink Configuration

Thanks for the update. Glad you found the problem. Jonathan Cormier

05:59 AM Software Development: RE: SysLink Configuration

Hi,
I was just about to build a new kernel to set @earlyprintk@, then I realized my @bootargs@ were missing @0x@ p... Okan Çalış

10/30/2017

01:48 PM Software Development: RE: SysLink Configuration

Okan Çalış wrote:
> "This TI wiki page":http://processors.wiki.ti.com/index.php/Kernel_-_Common_Problems_Booting_L... Jonathan Cormier

11:17 AM Software Development: SysLink Configuration

Hi,
I'm working on a MityDsp-L138F SoM, with the ARM running Linux. So far, I've managed to make the ARM and DSP c... Okan Çalış