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From 12/15/2014 to 01/13/2015

01/13/2015

04:30 PM Software Development: RE: u-boot problem
Without the serial converter it works.
The board has come to life!
Thank !!!
Oleh Mela
09:25 AM Software Development: RE: u-boot problem
Could you verify that the BOOTME message is sent by the l138 when you power it while holding the boot button? The out... Jonathan Cormier
09:21 AM Software Development: RE: u-boot problem
You should not need to do that if you are getting past u-Boot and trying to boot the kernel.
If you are getting an...
Michael Williamson
09:19 AM Software Development: RE: u-boot problem
Unfortunately, does not help. The message of the utility is following:
D:\...\MityDSP\sfh_ubl_072111>sfh_OMAP-L138...
Oleh Mela
09:01 AM Software Development: RE: u-boot problem
Does this help?
[[Reprogramming a Dead Board]]
Jonathan Cormier
07:44 AM Software Development: RE: u-boot problem
Hi Mike.
After manipulations in accord https://support.criticallink.com/redmine/projects/arm9-platforms/wiki/Progr...
Oleh Mela
07:09 AM Software Development: RE: u-boot problem
Post the complete text and your u-Boot environment.
Typically, this message is because the kernel cannot locate a ...
Michael Williamson
04:31 AM Software Development: u-boot problem
Hi,
After power on board MityDSP-L138F the download stops with the message " Kernel panic - not syncing: No init fou...
Oleh Mela

01/12/2015

05:48 AM FPGA Development: RE: FPGA programming
Thank for your reply Mike.
Is it possible to write an image FPGA through СОМ1 on MityDSP? Whether it is possible t...
Oleh Mela

01/10/2015

09:17 AM FPGA Development: RE: FPGA programming
Once you have a bit file that you like you can run the promgen tool to create the binary image to load per this wiki ... Michael Williamson
09:10 AM FPGA Development: FPGA programming
Hi,
I have board L138-FI-236-RL.
Developed in Xilinx ISE the design fine works on FPGA at use ISE iMPACT.
Please...
Oleh Mela

01/09/2015

05:48 AM Software Development: RE: Simple Code/Doc for FPGA toggle of GPIO from DSP
Thank you, you where spot, it solved the issue with only having one pin high at a time.
The following works
mp...
stefan nielsen

01/08/2015

09:18 AM Software Development: RE: Simple Code/Doc for FPGA toggle of GPIO from DSP
Also, you should not be calling the destructor. This line is not OK:... Michael Williamson
08:29 AM Software Development: RE: Simple Code/Doc for FPGA toggle of GPIO from DSP
The driver could be rewritten to contain a shadow mask of the desired output register, but that is not the current im... Michael Williamson
08:28 AM Software Development: RE: Simple Code/Doc for FPGA toggle of GPIO from DSP
The code for the DSP GPIO control does a read modify write. It Reads the input state of the entire bank, masks the v... Michael Williamson
08:04 AM Software Development: RE: Simple Code/Doc for FPGA toggle of GPIO from DSP
Not sure what you mean with input ?,
both are mapped in the VHDL code as output. and set as output with SetPinDirect...
stefan nielsen
07:52 AM Software Development: RE: Simple Code/Doc for FPGA toggle of GPIO from DSP
Do you have the inputs of the GPIO core for offsets 0 and 1 connected in you FPGA design?
Michael Williamson
04:22 AM Software Development: RE: Simple Code/Doc for FPGA toggle of GPIO from DSP
Hi
If i want to toggle both pin 7 and pin 15 at the same time i have an issue (both work independently). Pin 7 goe...
stefan nielsen
08:29 AM Software Development: Interrupt source code for DSP
Hi All,
I try to figure out how to serve an interrupt in the DSP code and how to register an ISR for a FPGA interr...
Stefan Krassin

01/05/2015

07:08 PM FPGA Development: RE: Programming the FPGA
Hi
What was the solution to the last problem (add source error)? I get the same warning when trying to add pwm.ngc...
Flemming Abrahamsen

12/23/2014

06:28 AM Software Development: Simple Code/Doc for FPGA toggle of GPIO from DSP
Hi im trying to toggle a pin in the FPGA(busy/awake LED would do for now) from the DSP. Is there a doc(howto) describ... stefan nielsen

12/22/2014

06:27 AM Software Development: RE: DSP/BIOS issue MityDSP-L138
Thank Alex for your answer.
I think a problem was in incorrect PINMUX for UART-1.
My design works fine for UART-0...
Oleh Mela

12/18/2014

10:41 PM Software Development: RE: DSP/BIOS issue MityDSP-L138
Oleh,
Can you please share some more details about this issue if it is still occurring?
It looks to me like Ubo...
Alexander Block
 

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