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From 01/06/2011 to 02/04/2011

01/28/2011

09:12 AM Software Development: RE: Where can I get the files listed on the DSPLink Hello World wiki?
Hi Ms. Begley,
We're currently in the process of working on an automated release process for these files, so for n...
Gregory Gluszek

01/27/2011

01:44 PM Software Development: Where can I get the files listed on the DSPLink Hello World wiki?
Hi there!
Sorry, I seem to be missing something. Where can I find the files listed on the http://support.critical...
Susan Begley

01/22/2011

08:06 AM FPGA Development: RE: OMAP-L138 EMA_WE vs. EMA_A_RW documentation descrepancy, usage
Yes. The revision I was looking at was indeed old. I don't know why the RNW pin isn't working for you. You might t... Michael Williamson

01/21/2011

05:37 PM FPGA Development: RE: OMAP-L138 EMA_WE vs. EMA_A_RW documentation descrepancy, usage
Is there a chance you're looking at an older version of the document? The current version at the link you provided do... Dene Olsen
01:48 PM FPGA Development: RE: OMAP-L138 EMA_WE vs. EMA_A_RW documentation descrepancy, usage
Ah. Sorry.
According to the "EMIFA Users Guide":http://www.ti.com/litv/pdf/sprufl6f, the EMA_A_RNW is only shown ...
Michael Williamson
01:36 PM FPGA Development: RE: OMAP-L138 EMA_WE vs. EMA_A_RW documentation descrepancy, usage
Mike,
I understand the pin muxing requirements during the FPGA loading process versus normal operation. My questi...
david kasper
01:30 PM FPGA Development: RE: OMAP-L138 EMA_WE vs. EMA_A_RW documentation descrepancy, usage
Hi David,
The EMA_RNW signal needs to be configured as a GPIO during an FPGA program cycle (see the fpga_ctrl.c fi...
Michael Williamson
12:08 PM FPGA Development: RE: OMAP-L138 EMA_WE vs. EMA_A_RW documentation descrepancy, usage
Mike,
FYI I am providing software support for Dene and have reconfigured the pin-mux setting for GP3[9] from GPIO ...
david kasper
04:41 PM Software Development: RE: Loading FPGA
Mike,
The other issue is now resolved; our HW designer rebuilt the Xilinx image per your instructions which fixed ...
david kasper
04:17 PM Software Development: RE: Loading FPGA
Mike,
You are correct and it looks like I have everything that I need.
Thank Again!
Dave
>>>>>>>>>> Direc...
david kasper
03:37 PM Software Development: RE: Loading FPGA
Hi Dave,
"/etc/rc5.d" should be a directory. It should not be empty. Below is a listing of this directory for a ...
Michael Williamson
03:07 PM Software Development: RE: Loading FPGA
Mike,
The file "/etc/rc5.d" is present but empty. Let me know if you have any other suggestions.
Thanks,
Dave
david kasper
01:33 PM Software Development: RE: Loading FPGA
Ok,
Perhaps CL helped someone out there with this. The scripts for loading at runlevel 5 should be contained in /...
Michael Williamson
01:30 PM Software Development: RE: Loading FPGA
Mike,
Thanks for your response. I didn't configure the board to load the FPGA and it isn't performed during u-boo...
david kasper
01:18 PM Software Development: RE: Loading FPGA
Hi David,
On 1), I suspect that the FPGA bin image may not be getting generated correctly. If you have a bit file...
Michael Williamson
12:57 PM Software Development: RE: Loading FPGA
Mike,
I have built fpga_ctrl.ko from the source snapshot and am using program_fpga.sh to load the Xilinx FPGA. I ...
david kasper
03:42 PM Software Development: RE: u-boot build question
Dave,
Sorry about the delay on this response.
Under ubuntu 10.04, you need to install the "uboot-mkimage" pac...
Michael Williamson

01/19/2011

07:54 PM Software Development: RE: How Do I Get SD Memory Working for Critical Link Carrier Board From Linux
Mike,
Thanks for your help and sorry for the late response. I determined that SD cards worked on the CriticalLink...
david kasper
05:22 PM Software Development: RE: JTAG setup for CCSv3?
Hi Mr. Szuch,
Blackhawk provides drivers for connecting to the OMAP-L138. This will give you the option for conne...
Gregory Gluszek

01/17/2011

01:53 PM Software Development: RE: I2C Board Support Package
Mike,
As John pointed out our problem was with the hardware. My problem was insufficient understanding of what I2C...
Dennis Volper

01/15/2011

10:47 AM Software Development: RE: I2C Board Support Package
Mike,
We found out that our Touch screen controller (TSC2004IRTJT) was at the same address as the power manager. ...
John Mladenik
09:43 AM Software Development: RE: I2C Board Support Package
Hi Dennis,
I am looping back on this issue. We've have seen the I2C timeout issue now, but it was when we tried t...
Michael Williamson

01/14/2011

07:36 PM Software Development: RE: High speed USB port issue on MityDSPL138
Hello Mr. Csizmadia,
The Industrial I/O boards were originally designed to support client mode only for the USB 2....
Michael Williamson
05:45 PM Software Development: High speed USB port issue on MityDSPL138
Hi All,
I try to attach a USB memory on the high speed port (OTG port in host mode), but the memory is not recogni...
Zoltan Csizmadia

01/13/2011

06:18 PM Software Development: RE: where to get libdsp?
Mr. Szuch,
We are currently putting together a process for releasing these additional files.
For the time being...
Gregory Gluszek
03:16 PM Software Development: where to get libdsp?
Hi, I've just gotten my L138 kit, and I'm trying to go through the hellow world DSP page on the wiki.
libdsp doesn't...
Paul Szuch
04:18 PM Software Development: JTAG setup for CCSv3?
I've got a bit of a newbie question, but can anyone describe how to setup CCSv3.3 for JTAG access?
I've got a blackh...
Paul Szuch

01/06/2011

01:26 PM PCB Development: RE: SYS_RESET_N Signal
Hello Mr. Mladenik,
I believe you are working with two types of boards and I'd like to make sure that we are talki...
Michael Williamson
12:37 PM PCB Development: RE: SYS_RESET_N Signal
Oh I retried an old version of the Kernal that did drive the SYS_RESET_N HI but none of the I2C worked they all time ... John Mladenik
12:01 PM PCB Development: SYS_RESET_N Signal
On your development board you tied the SYS_RESET_N (GP5[14] or MMCSD0_DAT7) signal to the active low reset on the Aud... John Mladenik
 

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