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From 11/08/2025 to 12/07/2025

12/05/2025

09:55 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: uBoot I2C Speed Command [MityDSP L138]
2019 with i2c mods
Flashing u-boot based on https://support.criticallink.com/redmine/projects/arm9-platforms/wiki/...
Jonathan Cormier
09:45 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: uBoot I2C Speed Command [MityDSP L138]
By default the 2019 u-boot doesn't support multiple i2c buses. Though I was able to tweak some code to seemingly get... Jonathan Cormier
09:29 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: uBoot I2C Speed Command [MityDSP L138]
Testing the 2019 u-boot and i2c speed command does appear to be supported though I didn't scope the lines to prove it... Jonathan Cormier
07:47 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Configuring OMAP-L138 peripherals from uBoot
The latest L138 RTOS SDK 06_03_00_106 for the L138 does have documentation for MCASP and a bunch of other peripherals... Jonathan Cormier
04:17 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Configuring OMAP-L138 peripherals from uBoot
Hi Michael, I created a e2e question asking TI about MCASP support on the DSP. https://e2e.ti.com/support/microcontro... Jonathan Cormier

12/04/2025

08:04 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Configuring OMAP-L138 peripherals from uBoot
Jonathan,
If StarterWare/BareMetal are against the grain, please point me towards DSPBios code/examples that use McA...
Michael B
07:27 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: Configuring OMAP-L138 peripherals from uBoot
Hi Michael, We have only used the DSP with TI's DSPBios RTOS. It should already have abstraction layers for most of... Jonathan Cormier

12/03/2025

10:46 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: uBoot I2C Speed Command [MityDSP L138]
Michael B wrote:
> Hi All,
> I'm in the middle of debugging some I2C issues and was curious how the uBoot i2c speed...
Jonathan Cormier
09:39 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: RE: uBoot I2C Speed Command [MityDSP L138]
As a follow up, is there any way to test I2C 1 bus through uBoot? Michael B
09:20 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: uBoot I2C Speed Command [MityDSP L138]
Hi All,
I'm in the middle of debugging some I2C issues and was curious how the uBoot i2c speed command is handled. I...
Michael B
09:38 PM MityDSP-L138 (ARM9 Based Platforms) Software Development: Configuring OMAP-L138 peripherals from uBoot
Hi all,
I am interested in running a bare metal application on just the DSP core, and would like some help configuri...
Michael B

12/02/2025

12:47 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Issue booting encrypted bitstream on MitySOM-5CSx evaluation board
Thanks, it works. Anonyme fpga

12/01/2025

04:20 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Issue booting encrypted bitstream on MitySOM-5CSx evaluation board
Atef,
Can you make sure you have the MSEL set appropriately per the table below?
!image.png!
Mike Fiorenza
03:40 PM MitySOM-5CSX Altera Cyclone V FPGA Development: Issue booting encrypted bitstream on MitySOM-5CSx evaluation board
Hello,
I am trying to test bitstream encryption on a MitySOM-5CSx evaluation board and I am running into an issue du...
Anonyme fpga
12:30 PM MitySOM-AM62, MitySOM-AM62A, & MitySOM-AM62P Software Development: RE: Uart issue in Am62P
Hi Rajkumar,
Is the only difference between the AM62P working and not the use of the application code vs. the loop...
Michael Williamson
04:37 AM MitySOM-AM62, MitySOM-AM62A, & MitySOM-AM62P Software Development: Uart issue in Am62P
Hi,
We are working with the Critical Link AM62P and AM62a SoM and have installed Debian 13 on am62P the system. We...
Rajkumar Dumala

11/28/2025

03:57 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Using the design security for MitySOM-5CSX
Hello,
I would like to encrypt the FPGA bitstream on the MitySOM-5CSX. I have been referring to Intel’s application ...
Anonyme fpga

11/19/2025

12:43 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Building the MitySOM-5CSX
Seth,
I got the GPIO pin on the FPGA side to work as you described. This is just as good as having an LED because t...
John Iannuzzi

11/14/2025

08:59 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Clarification regarding LED 4 on MitySOM-5CSX DevKit
Atef,
Okay that makes sense! In that case, I would look into Arm Developer Studio then. You should be able to obta...
Mike Fiorenza
08:50 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Clarification regarding LED 4 on MitySOM-5CSX DevKit
Mike,
Thank you for your response, I’ll have a look at it.
I was focusing on using JTAG because I’m having an issue...
Anonyme fpga
04:03 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Clarification regarding LED 4 on MitySOM-5CSX DevKit
Atef,
If you see our Wiki page here: https://support.criticallink.com/redmine/projects/mityarm-5cs/wiki we post fu...
Mike Fiorenza
03:50 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Clarification regarding LED 4 on MitySOM-5CSX DevKit
Mike, Thanks for your response. Yes, I was trying to load the compiled C code binary directly to the HPS via JTAG. Si... Anonyme fpga
03:42 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Clarification regarding LED 4 on MitySOM-5CSX DevKit
Atef,
Glad to hear you resolved your JTAG issue. Can you elaborate on how you are trying to load the HPS portion? ...
Mike Fiorenza
10:31 AM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Clarification regarding LED 4 on MitySOM-5CSX DevKit
Thank you Mike, the system works by reversing the USB Blaster connection. I have another question please: Do you have... Anonyme fpga

11/12/2025

04:23 PM MitySOM-5CSX Altera Cyclone V FPGA Development: RE: Clarification regarding LED 4 on MitySOM-5CSX DevKit
Atef,
From your picture, it looks like you have the JTAG pod plugged in backwards. Pin 1 on your ribbon cable does...
Mike Fiorenza
04:13 PM MitySOM-5CSX Altera Cyclone V FPGA Development: JTAG programming issue on MitySOM-5CSX DevKit with Quartus (Windows 11)
Hello,
I’m trying to program a MitySOM-5CSX board via JTAG using Quartus on Windows 11, but I encounter an error im...
Anonyme fpga
 

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