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From 09/17/2011 to 10/16/2011

10/12/2011

04:01 PM Software Development: RE: HelloWorldDSP.out syntax error
Hi Peter,
Thank you for your feedback. We'll try to update the Hello World page and address your comments. The c...
Michael Williamson
03:19 PM Software Development: Reflections after building DSP "Hello, world!"
I managed to compile the DSP Hello World...*finally*.
(Using Version: 4.2.4.00033 of CCS on WinXP)
I noticed a ...
Peter Simpson
01:29 PM FPGA Development: uPP routing
Hello,
We are trying to debug a uPP application and routed the chan A and Chan B signals through the fpga to conne...
Scott Whitney

10/10/2011

03:36 PM Software Development: RE: HelloWorldDSP.out syntax error
those binaries were a great sanity check for me. you guys might consider posting them to the quick start page.
Mike
Mike Costa

10/06/2011

04:04 PM Software Development: jffs2 check
Hi,
After transferring the jffs2 filesystem via uBoot, using the "nand write.jffs2 C2000000 0 <>" command, is there...
Thomas Nagel

10/03/2011

03:48 PM Software Development: RE: uPP digital loopback
Greg,
I'm using the default ASYNCH3 clock which is PLL_SYSCLK1 I think. This should be divided down automatically...
Scott Whitney
01:49 PM Software Development: RE: uPP digital loopback
Hi Scott,
As far as I know we have not seen any issue like what you're describing when using a uPP clock driven by...
Gregory Gluszek
09:34 AM Software Development: uPP digital loopback
Hello,
I have a linux driver module to test the uPP in digital loopback. I saw some odd behavior in regards to th...
Scott Whitney

09/30/2011

06:30 AM Software Development: RE: Additional serial port on the MityDSP Profibus dev-kit
Just thought I'd add a note in case some one else stumbles upon this thread:
Ended up using a Prolific usb-to-seri...
Mattias Ekstrom

09/29/2011

04:36 PM PCB Development: uPP Test Points
Are there test points available on the MityDSP-L138F for the following uPP signals?
'UPP_CHA_ENABLE' = L138 Pin#U1...
Brian Tomaselli
10:40 AM Software Development: RE: upp clock
Greg,
Thanks for the reply. My question was more of how the clocks are setup on the board as a default. I suspec...
Scott Whitney
08:30 AM Software Development: RE: Additional serial port on the MityDSP Profibus dev-kit
No, I don't think ssh would work. It has to be something I could open and interact with just like a com port from my ... Mattias Ekstrom
08:18 AM Software Development: RE: Additional serial port on the MityDSP Profibus dev-kit
(re: comm over ethernet)
Is ssh acceptable? "ssh root@mitydspaddr"
-Mike
Michael Williamson
08:17 AM Software Development: RE: Additional serial port on the MityDSP Profibus dev-kit
The default kernel and root filesystem may "just work". If you plug in the device you should see some messages about... Michael Williamson
08:13 AM Software Development: RE: Additional serial port on the MityDSP Profibus dev-kit
Hmm, I don't really need a physical port. Is there any com over ethernet software availible for these systems?
/ M...
Mattias Ekstrom
08:10 AM Software Development: RE: Additional serial port on the MityDSP Profibus dev-kit
Thanks for the speedy reply!
One extra port should suffice. I'll order one of the keyspan adapters right away.
...
Mattias Ekstrom
07:49 AM Software Development: RE: Additional serial port on the MityDSP Profibus dev-kit
Hi Mattias,
I think that your best (or easiest) bet would be to use a usb-to-serial adapter on the Host (USB1) por...
Michael Williamson
06:06 AM Software Development: Additional serial port on the MityDSP Profibus dev-kit
Hi, I'm wondering what the best way to get an additional serial port is? Is there support for usb-to-serial adapters?... Mattias Ekstrom

09/28/2011

04:35 PM Software Development: RE: upp clock
Hi Scott,
The fastest you will be able to get the uPP transmit clock to run with your setup is 75 MHz.
From th...
Gregory Gluszek

09/27/2011

05:04 PM Software Development: upp clock
I have a userspace upp driver that I am trying to test in loopback mode. I am trying to loopback 1 line of a memory ... Scott Whitney

09/23/2011

03:06 PM FPGA Development: FPGA part number
We are looking at getting the L138-FI-225-RC that comes with a Spartan 6SLX45. What is the complete FPGA part number ... Brian Tomaselli

09/21/2011

05:09 PM Software Development: RE: uPP/DMA registers
Mike,
I have a couple questions here. I am attempting to write a upp userspace loopback driver/routine. I have m...
Scott Whitney
07:51 AM Software Development: RE: Interrupt to ARM side
Hello Mr. Pailwar,
On the board support package/MDK, in the file sw/ARM/linux/drivers/fpga/fpga_ctrl.c there is so...
Michael Williamson
07:29 AM Software Development: RE: HelloWorld dsplink Code composer 5
Hi Finn
Call me...
/Mads
Mads Lind Christiansen

09/20/2011

04:18 PM Software Development: Interrupt to ARM side
Hello,
I want to generate an interrupt from the FPGA to ARM side of the MityDSP-L138/F board. Is there any example...
Pankaj Pailwar
10:18 AM FPGA Development: RE: FPGA clock
On the module itself, the EMA_CLK clock (B7) of the OMAP-L138 is connected to the FPGA. We generally use this clock ... Michael Williamson
09:00 AM FPGA Development: FPGA clock
Are there any dedicated pins on the FPGA for a clock input? In the IndustrialIO.bin designs do you just use the 100 ... Scott Whitney

09/19/2011

05:45 PM Software Development: RE: Mounting USB Flash Memory (mitydspl138)
Hey Fred,
Yup you were right. After I re-built the kernel with USB Mass Storage support it auto mounted just fin...
Mike Costa
05:38 PM Software Development: RE: Errors when building custom kernel .config file
Hi Greg,
From your response I got the sense that this is the sort of thing that should have just worked, so I just...
Mike Costa
09:04 AM Software Development: RE: HelloWorld dsplink Code composer 5

"sure about CC4 ?? to me, the 'howto' looks like it's made with CCS3.xx....."
It's not. It's CCS4. It's Clearl...
Michael Williamson
08:58 AM Software Development: RE: HelloWorld dsplink Code composer 5
Hi Mike,
what about unofficial then ?? :-)
sure about CC4 ?? to me, the 'howto' looks like it's made with CCS3...
Finn Bindeballe
07:16 AM Software Development: RE: HelloWorld dsplink Code composer 5
Hi Finn,
We have not used CCS5 (officially) here yet.
The Helloworld with DSP link application on our wiki [[DS...
Michael Williamson
03:25 AM Software Development: HelloWorld dsplink Code composer 5
Hi Folks,
Has anybody done the HwlloWorld-dsplink on CCS5 ?? maybe CCS4 ??
best reg
Finn
Finn Bindeballe
 

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