Forum Post: RE: LIDD DMA command / data writes
Hi Mike,I think that in LIDD mode the DMA can be used only for data transfers to the character display. I will confirm this with the factroy team, but answer may be delayed because lmost people are out...
View ArticleForum Post: RE: GPMC interface commend\ address\ data
Hi Xiangtian,You say that you are accessing NAND and NOR both at GPMC_CSn0. Is this a typo? You should know that this is not possible, they must be at different chip selects.The three registers you...
View ArticleForum Post: RE: Actual GPMC XIP Timing on EVM is different from TRM.
Hi RY-san,Happy New Year to you too.The new AM335X TRM Rev. J is available for download from the AM335X product pages. Figure 26-9 and Table 26-8 have been corrected.
View ArticleForum Post: RE: AM335x USB
Hi,Only the Linux OS is supported in this forum.Please direct your question to the WinCE forum: http://e2e.ti.com/support/embedded/wince/f/353.aspxBest regards,Miroslav
View ArticleForum Post: RE: MDIO not able to poll PHY
Hi Schuyler, Steve,Happy new year! I wanted to give you an update on our situation. I was able to call the am33xx_cpsw_init function and see eth0, but I was getting a strange notification from sysfs...
View ArticleForum Post: RE: AM3352ZCZ USB Problem
One more thing...I also tried resetting the the USB device, both under software control and manually asserting the FTDI reset line when the problem occurred.This was done in the hope that I could...
View ArticleForum Post: RE: am335x lcd
BB Black and Linux versions that are different from the TI EZSDK are supported by the community at http://beagleboard.org/Community/Forums. Please ask your questions there.
View ArticleForum Post: RE: GPMC NOR flash Asynchronous
I'm not sure I understand your question. What is the NOR memory part number?
View ArticleForum Post: RE: Where is XDS100v2 driver for CCS for Sitara AM335x Starter Kit?
Please post your question on the CCS forum too. You will probably receive a faster response to CCS related questions there.
View ArticleForum Post: RE: question about AM335x read data from FPGA
I doubt that you will be able to achieve a much faster data rate under Linux. I will check the GPMC settings you posted and will get back to you. Another possibility is to try using synchronous mode...
View ArticleForum Post: RE: dpll_core_m6_ck am335x linux sdk
I have a simmilar warning when custom kernel (ti-sdk-am335x-evm-06.00.00.00) boots in my custom board, this is the log:U-Boot SPL 2013.01.01 (Dec 19 2013 - 16:55:41) musb-hdrc: ConfigData=0xde (UTMI-8,...
View ArticleForum Post: RE: Powering of am335x with TPS650250
Please don't double-post. You already have an opened thread: http://e2e.ti.com/support/arm/sitara_arm/f/791/t/312478.aspxBest regards,Miroslav
View ArticleForum Post: RE: problem about uart boot for am3358
The build command is correct.Please print the return value of the nand_get_flash_type() function. Better yet, put some print statements before each return inside the nand_get_flash_type() function, so...
View ArticleForum Post: RE: EtherCAT slave stack - Additional costs?
Hello,Thank you very much for your interest in Texas Instruments solutions for Industrial Automation. The EtherCAT slave stack that is included in TMDSICE3359 is from ETG (ETherCAT Technology Group)....
View ArticleForum Post: RE: Set McASP0 in master mode to generate frame clock and bit clock
Hi Shabbir,Yes, this is possible. I'm not a software expert, so cannot say exactly what changes you willl need to make in the source files, but you will need definitely to change the pinmux for the two...
View ArticleForum Post: RE: Powering of am335x with TPS650250
Hi Vishnu,What is the backup battery voltage? Note that the TPS650250 has an undervoltage lockout circuit. The undervoltage lockout circuit for the five regulators on the TPS650250x prevents the device...
View ArticleForum Post: RE: drivers/tty/serial/omap-serial.c and the function...
Hi,It's the Ubuntu build made by Robert C Nelson => http://eewiki.net/display/linuxonarm/BeagleBone+Black#BeagleBoneBlack-LinuxKernelThe version of the Kernel is the 3.8.x but I'm planning to move...
View ArticleForum Post: The Ethernet network on Ubuntu periodically disconnect when...
Hi,I want to download some GNU C code to AM335x starter kit and debug.I connect Ubuntu and SKAM335x with USB cable (I add the Ethernet cable to SKAM335x to router or not has no difference):Now, it is...
View ArticleForum Post: Disabling PRCM
We have a AM3352 based design.We are bringing up a brand new board and I would like enable GPIOs, I2C buses, USB, UARTs and pretty much the the kitchen sink so we can test our boards.To do this as I...
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Forum Post: GNU Compiler complains -llibNE10.a
Hi,I write a simple C program with arm-linux-gnueabihf-gcc. This is done as the descriptions from sitara-linuxsdk-sdg-06.00.00.00.pdf. The build process succeeds.Now, I want to write C code calling...
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