Forum Post: AM335x UBIFS Problem (u-boot-2013.01.01-psp06.00.00.00)
Hello,I've spent a lot of time searching through the answer and finally decided to post it here because I'm pretty sure my that I haven't found the solution to my problem in any previous post in the...
View ArticleForum Post: RE: AM335x DDR3/L bit swapping
Okay, that clears up that mystery.Thanks for the prompt response.Davey
View ArticleForum Post: RE: Linux AM335x BogoMIPS
Can you give some details about your board: what is the processor part number, main crystal frequency, mpu and core voltages? Do you use a TI PMIC or a custom solution?
View ArticleForum Post: RE: Sitara am335x starter kit
Most of the case LCD display not add latency, To verify it perfectly you may use display latency test.
View ArticleForum Post: RE: Linux AM335x BogoMIPS
For Silicon Rev. 1.0 (AM3358ZCZ) the MPU voltage needs to be set to 1.260 V for 720MHz operation (OPP Turbo). For Silicon Rev. 2.0 or 2.1 (AM3358AZCZ or AM3358BZCZ) the MPU voltage needs to be set to...
View ArticleForum Post: RE: TMDSSK3358 help
Hi Dmitriy, I'm afraid we don't have any documentation in Russian. This is the link for the Starter Kit wiki, which leads to available resources:...
View ArticleForum Post: RE: How to boot Sitara AM335x starter kit from Network?
Hi Harsha,You can also modify uboot in sd card (which is loaded by default in starterkit)(uEnv.txt in boot partition) to get kernel from network and then you can configure linux to mount root...
View ArticleForum Post: RE: How to toggle the User LEDs in Sitara AM335x starter kit
Hi,I have written using the GPIOs memory mapped to userspace.(Please visit the site to view this file)Just cross-compile it and execute it.I have written code for switching LED D1 on the press on KEY...
View ArticleForum Post: RE: local variable and code in s_init(), board.c, spl/u-boot, am335x
That code was added for booting from NOR. When you boot from NOR, the boot ROM only pin muxes 12-bits of address for non-muxed NOR and 16-bits of address for muxed NOR. So some code is not available...
View ArticleForum Post: RE: Sitara am335x Jvm
I did what u said and it did not work. I tried even on a new SD card.claudiu@ubuntu:~$ sudo /home/claudiu/ti-sdk-am335x-evm-05.05.00.00/bin/create-sdcard.sh[sudo] password for...
View ArticleForum Post: RE: Where is the beaglebone START_HERE.sh?
Hi,I am having the exact same problem. Also, when I power up the beaglebone black while holding the boot switch down hoping it will boot from the microSD and the START_HERE.sd will appear, all four...
View ArticleForum Post: RE: AM335x UBIFS Problem (u-boot-2013.01.01-psp06.00.00.00)
Anyway, I got the ubinized image to boot.The problem was the line vol_size in the configuration file I use in ubinize. Reducing the partition size from 120MiB to 100Mib with the following commands$...
View ArticleForum Post: RE: U-Boot SPL Stuck
Hi Victor,EMIF, PHY configuration is one directional. Even if you dont populate the DDR the configuration will be successful.And the clock wont be running all the time until you access the DDR. Easier...
View ArticleForum Post: RE: Sitara recommendation with HDMI output
Please contact our local TI sale office or the distributor that you use to work with and they will get you the info you are looking for.
View ArticleForum Post: RE: AM335x: CPSW - Ethernet Redundancy
My understanding the limitation that is being described in the driver guide is a Linux or OS limitation and not HW. I am not familiar yet with what bonding mode is so I cannot answer definitively yet.
View ArticleForum Post: RE: AM3352, Smartreflex
[quote user="Henrik Frilund"]Now I'm not just a bit annoyed. This feature is not available in the TI git tree at arago-project but has to be separately patched in it seems. Even thou the SDK releases...
View ArticleForum Post: RE: Actual GPMC XIP Timing on EVM is different from TRM.
Hi RY-san,I read this thread carefully. > a) GPMC clock cycle is specified as 50MHz on TRM. > But, actually the clock cycle is 100MHz.(GPMCFCLKDIVIDER=0h) > b) Actually,...
View ArticleForum Post: RE: TI AM335x SPI Slave device Access
Hi Sithick, The CPLD source files can be found here: http://processors.wiki.ti.com/index.php/AM335x_General_Purpose_EVM_CPLD
View ArticleForum Post: RE: AM335x - Unused GPMC_CLK
Hi Daisuke-san, Yes, this recommendation is only valid if GPMC_CLK is selected by the mux mode. For other muxmodes series termination is not necessary. In general this series termination rule applies...
View ArticleForum Post: RE: Resistive touch screen problems with ESD diodes, BBB AM335x
Hi Cyril, None of our reference designs have any ESD protection on resistive TS lines. As I see it there could be two possible causes - capacitance added by the ESD device and leakage current. In my...
View Article