Critical Link Support

12/12/2017

11:13 PM MityDSP-L138 (ARM9 Based Platforms) FPGA Development: RE: Core Creation Guidelines

Jorden Luke wrote:
> I am trying to get some help with this one as well. Is there are up date to this one?
It doe... Jonathan Cormier

12/11/2017

05:01 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Loading kernel to SPI flash and Root file system .jffs2 to NAND.

Vivek Ponnani wrote:
> My queries are as below
>
> 1) I checked *Installing the Kernel on SPI - FLASH* topic unde... Jonathan Cormier

12/01/2017

02:22 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: I

Okan Çalış wrote:
> I apologize for the awkward subject; it was meant to be _"Interrupts Between Linux and DSP witho... Jonathan Cormier

11/29/2017

02:28 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: How to activate splash screen

Note you can load the fpga from u-boot. https://support.criticallink.com/redmine/projects/arm9-platforms/wiki/Program... Jonathan Cormier

02:27 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: How to activate splash screen

The LCD requires the fpga to be programmed if your using a L138 with fpga. Perhaps that's whats holding the LCD off ... Jonathan Cormier

11/28/2017

06:24 PM MityDSP-L138 (ARM9 Based Platforms) 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

06:05 PM MityDSP-L138 (ARM9 Based Platforms) 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

02:40 PM MityDSP-L138 (ARM9 Based Platforms) 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

11/20/2017

09:28 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: creating a new rootfilesystem

... Jonathan Cormier

03:50 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: creating a new rootfilesystem

Note this is for the 2014 MDK filesystem. Jonathan Cormier

03:49 PM MityDSP-L138 (ARM9 Based Platforms) 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

11/15/2017

10:27 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: MityDSP L138 DSP Timer

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