Project

General

Profile

Activity

From 07/04/2012 to 08/02/2012

08/01/2012

09:21 AM Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
Hi Keith,
If you purchased the cards without a development kit then it is expected that they come only with u-boo...
Gregory Gluszek
08:52 AM PCB Development: RE: MityDSP-L138F Mounting Holes (Posted on behalf of a customer)
Thanks Alex
That shows everything I need.
Emmett Bradford

07/31/2012

06:04 PM Software Development: RE: EMIFA clock
Hi Scott,
Yes, I'm fairly certain that changing the CPU clock will affect the EMIFA clock. By default the EMIFA an...
Gregory Gluszek
02:35 PM Software Development: EMIFA clock
Hello,
I've got an Industrial IO board and want to change the cpu clock frequency from 300 to 45 MHz. I know this w...
Scott Whitney
03:49 PM PCB Development: RE: MityDSP-L138F Mounting Holes (Posted on behalf of a customer)
Now I've attached the updated PDF.
Alex
Alexander Block
03:48 PM PCB Development: RE: MityDSP-L138F Mounting Holes (Posted on behalf of a customer)
Emmett,
Sorry about the late reply on this issue. Hopefully you have resolved it satisfactorily but if not I belie...
Alexander Block

07/30/2012

10:51 PM Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
Hi,
We also have received a batch of Mity1808 cards which have not been programmed with kernel. We are able to pro...
Keith Fletcher

07/27/2012

09:49 PM PCB Development: FPGA bandwidth available on development kit
(posted on behalf of a customer)
I have a question about the FPGA I/O bandwidth coming off expansion headers 2 & 3...
Thomas Catalino
05:14 PM Software Development: RE: DSP memory map question
Mike,
It was the additional linker file that was missing part of my side. When I added that file, no more linker w...
François Tremblay
07:35 AM Software Development: RE: DSP memory map question
To add the additional section in our projects, we typically modify the project ".tcf" file using the BIOS graphical e... Michael Williamson
05:34 AM Software Development: RE: DSP memory map question
Mike,
I need the upper 15 MB memory region to store pre-calculated arrays to speed-up thing in real-time. Only the...
François Tremblay

07/26/2012

05:29 PM Software Development: RE: DSP memory map question
Hello François,
You are correct, the upper ~15MB is not configured by default. You can certainly add another sect...
Michael Williamson
09:46 AM Software Development: DSP memory map question
Documentation said that 32 MB are reserved for DSP. When I look at the DSP memory mapping, it seems that 15 MB of mem... François Tremblay

07/23/2012

08:37 PM Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
Virtual Box is in "bridged" mode - see attached, with the following network configuration for *mitydsp-dev*:... Jeff Benshetler
08:24 PM Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
Hi Jeff,
Is your VM network adaptor set to be a "bridged" connection and not a "NAT"?. Can you ping your VM IP ad...
Michael Williamson
08:07 PM Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
Yes, I'm using the Industrial I/O dev kit. I'm using the virtual box image provided.
Mike, I'd love your help wal...
Jeff Benshetler
07:56 PM Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
Hi,
Are you booting on an Industrial I/O (development kit) board? If so, we can walk you through installing the k...
Michael Williamson
07:46 PM Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
I tried setting the *bootcmd* variable as suggested and the executed *boot*. This is what I got:
U-Boot > edit...
Jeff Benshetler
07:40 PM Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
The output of *print*:
U-Boot > print
bootdelay=3
baudrate=115200
bootfile="uImage"
flashu...
Jeff Benshetler
07:33 PM Software Development: RE: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
Hmmm
It should autoboot into linux. Can you post the output of the u-boot print command
U-Boot > *print*
And try j...
Tim Iskander
07:25 PM Software Development: Starter Guide: "Boot the MityDSP-L138 up into linux." - How?
Hello. I got the MityDSP hooked up and powered on today. I worked through the Starter Guide, successfully cross-compi... Jeff Benshetler

07/20/2012

09:01 AM Software Development: RE: Building new openembedded-core based system from scratch
To clarify (hopefully):
None of our software that is part of the MityDSP-L138 development kit is proprietary. The...
Michael Williamson
05:56 AM Software Development: RE: Building new openembedded-core based system from scratch
Hi,
I'm new to the MityDSP world, but me too, highly interested in this topic.
Could you please clarify if the pr...
Andrea Galbusera

07/13/2012

05:07 PM PCB Development: RE: MityDSP-L138F Mounting Holes (Posted on behalf of a customer)
Hi Tom,
I hate to be a pain, but could you dimension this from the centerline of the connector, or give me a dimen...
Emmett Bradford
11:37 AM Software Development: RE: DVI on Industrial I/O-Board Rev. B
Hi Christian,
Check out the "Industrial IO Revision":http://support.criticallink.com/redmine/projects/indio/wiki/...
Michael Williamson
11:24 AM Software Development: DVI on Industrial I/O-Board Rev. B
Hi,
I got my MityDSP Devkit (Industrial I/O Board Rev. B) for around 5 weeks ago and now, as i wanna start with th...
Christian Rückl
10:56 AM Software Development: RE: How to start the u-Boot prompt?
Thanks, Greg. Christian Rückl

07/12/2012

03:29 PM Software Development: RE: How to start the u-Boot prompt?
Hi Christian,
If you have a serial cable connected to your unit, when you first power it on you should see a seve...
Gregory Gluszek
03:26 PM Software Development: How to start the u-Boot prompt?
Hi,
can anybody tell me, how can I get the u-Boot prompt?
What are the steps in which order to do?
Background:...
Christian Rückl

07/10/2012

03:51 PM PCB Development: RE: MityDSP-L138F Mounting Holes (Posted on behalf of a customer)
Thanks Tom, this is exactly what I needed.
Wade Calcutt
03:27 PM Software Development: RE: GCC Toolchain and Hello World AM335x
Hi Mike,
Got HelloWorld working correctly... thanks for helping.
I will be sure to post in the right forums from ...
R D
09:32 AM Software Development: RE: GCC Toolchain and Hello World AM335x
Hi Randy,
This forum is for the MityDSP-L138 Family (ARM9 cores).
For the 335X, your post should go to this for...
Michael Williamson
09:09 AM Software Development: RE: GCC Toolchain and Hello World AM335x
Tried based on starter guide (above was something extra I tried)
mitydsp@mitydsp-dev:~$ arm-angstrom-linux-gnueabi-g...
R D
09:02 AM Software Development: GCC Toolchain and Hello World AM335x
I am new to Linux and Eclipse
When launching Eclipse I get:
mitydsp@mitydsp-dev:~$ eclipse
Unable to find full p...
R D

07/09/2012

04:02 PM PCB Development: RE: MityDSP-L138F Mounting Holes (Posted on behalf of a customer)

I've attached the requested drawing, does this address your needs?
Tom
Thomas Catalino
08:20 AM PCB Development: RE: USB0_ID on MityARM-1810 PROFIBUS DK
Mike,
I asked for TI tech support about this, but no reply.
In reference to my last reply:
Can you check your hard...
Emmett Bradford
06:16 AM FPGA Development: RE: What‘s the configuration mode of the FPGA?
Ok, Maybe I see.
FPGA's pin CCLK is the configuration clock , but it has two modes , namely Continuous data loading ...
Yueqiang Lu

07/06/2012

04:38 PM PCB Development: MityDSP-L138F Mounting Holes (Posted on behalf of a customer)
I’m designing a carrier board to host the MityDSP-L138F and would like to use the plated through holes at the edge of... Angela Newman
07:52 AM FPGA Development: RE: What‘s the configuration mode of the FPGA?

The EMA_WE (B9) pin of the OMAP-L138 is connected to the CCLK (R15) pin on the FPGA for slave select configuration....
Michael Williamson

07/05/2012

11:40 PM FPGA Development: RE: What‘s the configuration mode of the FPGA?
Hello Mike,
I still have a question. I found out in the MityDSP-L138F Carrier Board Design Guide that you connect...
Yueqiang Lu
05:12 PM Software Development: RE: Using RMII with MityDSPL138 and L138F.
Hi Michele,
I've worked on a project using the RMII before, and as far as I remember we needed to select the corr...
Gregory Gluszek
02:10 PM PCB Development: RE: USB0_ID on MityARM-1810 PROFIBUS DK
FYI Mike,
Our cable is a A to mini-B and pins 4&5 are not shorted.
USB0_ID is always low regardless of cable pres...
Emmett Bradford
01:10 PM PCB Development: RE: USB0_ID on MityARM-1810 PROFIBUS DK
Mike,
I am working with Emmett on the software side. I have ported the usb_dev_bulk example into the UART example...
Tim Eastham
12:44 PM PCB Development: RE: USB0_ID on MityARM-1810 PROFIBUS DK
Hello Mr. Bradford,
1. There is no pullup on the MityARM-1810F SOC for the USB0_ID pin (though there is likely one...
Michael Williamson
12:33 PM PCB Development: USB0_ID on MityARM-1810 PROFIBUS DK
We are using MityARM-1810F on the PROFIBUS DK board.
We are trying to use the TI starterware examples to get USB0 to...
Emmett Bradford

07/04/2012

09:29 AM Software Development: RE: Using RMII with MityDSPL138 and L138F.
Hi Tim,
thanks for the link.
I will try that way.
Thank you very much.
Best Regards,
Michele Canepa
Michele Canepa
09:23 AM Software Development: RE: Using RMII with MityDSPL138 and L138F.
Michele,
We have used the RMII configuration on a job. I do not recall any issues (our "experts" on this subject are...
Tim Iskander
09:11 AM Software Development: Using RMII with MityDSPL138 and L138F.
Hello Sirs,
I'm evaluating the possibility to use the RMII interface instead of MII in order to interface the Mity...
Michele Canepa
 

Also available in: Atom

Go to top
Add picture from clipboard (Maximum size: 1 GB)