Forum Post: Deep sleep mode in AM35xx starter kit
Hi,I am currently working with AM335x starter kit and I am not able to come out of the deep sleep mode via UART or touch screen interface. Could you please let me know how I can enable UART to come...
View ArticleForum Post: RE: Tiwi5 (wl1273L) interface with MMC2 (AM3352)
Hi BiserI have a good news and bad news.Good news is that MMC2 is working with low speed (400KHz). With this clock speed wifi module is up and i am able to connect to Access point and able do data...
View ArticleForum Post: Test L2 ECC error handling
Is there a way to manually generate an L2 ECC error in order to test out my ECC handling code?
View ArticleForum Post: RE: AM335x low GPIO hysteresis
HelloGPIO3_20 has the same RX as the other GPIO's that you highlighted. So, we don't expect any difference on the GPIO3_20. IO Hysterisis is a DC test. How are you characterizing Hysterisis and derive...
View ArticleForum Post: RE: AM335x: CAN Interface 2 - no valid message number set in the...
Klaus,I'm glad you were able to locate the problem and develop a solution. Your modified function looks good to me and I've let the STARTERWARE team know about this bug so that is will be resolved in...
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Forum Post: RE: How to verify smart reflex voltage targets in AM335x silicon
From the part:am3354zcz602BAR2PW GI962 ZCZThe Linux boot messages:[ 1.322631] Power Management for AM33XX family [ 1.327484] Trying to load am335x-pm-firmware.bin (60 secs timeout) [...
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Forum Post: RE: AM335x USB Overcurrent VBUSDRV
Thank you Paul for the comprehensive reply.Sorry for mouse pointer. DIR is connected to ground and VCCB to 3.3.V rail. Do you think adding this circuit to SMARC configuration given above work?RegardsPaul
View ArticleForum Post: RE: AM335x GPMC phantom chip select generation
But maybe someone from TI can tell why the chip select signal can go low although WEn and OEn both stay high. And this in a configuration where normally for a write access the WEn signal goes low and...
View ArticleForum Post: RE: U-Boot SPL: can't jump to board_init_f
I'm still crosschecking my config header, but as far as I can see: At this stage of the boot process only a few #defines are critical (and enabled for me) at this stage:#define CONFIG_SPL_TEXT_BASE...
View ArticleForum Post: RE: Am335x USB OTG Host Mode issue
I am not able to find id gte511cc in TI SDK 3.2 kernel. Is the kernel downloaded from ti.com? If so what is its SDK or PSP version?Have you checked if the USB cable grounded the ID pin when plugged in...
View ArticleForum Post: RE: Test L2 ECC error handling
Thanks, although it doesn't look like that applies to the Sitara Cortex-A8?
View ArticleForum Post: RE: AM335X use uart dma and HW FIFO
Hi Jeff.For what it is worth, the UART is operating on more than 1 byte at a time. That might be what you see when using the console. However, I'm using a program to write 2048 bytes at a time to the...
View ArticleForum Post: RE: AM3359: Unable to boot MLO/Uboot using 8-bit NAND
Biser,I mentioned in the first paragraph above that the NAND device ID we are using is not listed in the Table 26-14 Supported NAND Devices of the AM335x (SPRU73J). Our board boot mode is set to...
View ArticleForum Post: RE: TI-RTOS support on AM335x processors
Erika,Please let us know what you would need in from the TI-RTOs that you can not do with the SYSBIOs.Our intention is the see how we can help you.
View ArticleForum Post: RE: AM335x very low power needed
Fabio,Good, that wiki was updated with the silicon revision we have in production now.
View ArticleForum Post: RE: AM335X External RTC crystal doesn't oscillate.
I was told the EN_32KCLK bit of the RTC_OSC_REG register controls a clock gate that sits behind the clock multiplexer controlled by the SEL_32KCLK_SRC bit of the RTC_OSC_REG register. So the EN_32KCLK...
View ArticleForum Post: RE: Why are there differences between the EVM provided Qt libs...
Thanks Jeff, that pretty much sums it up for me... just one more question. You said that the SDKs were build via Yocto. I assume this means there are TI supported build recipes for the SDK but more...
View ArticleForum Post: RE: How does QWS work for the AM335x?
Brad, thanks for that. So as I understand it, when configuring Qt prior to a build you need to tell it what drivers to use (display, mouse, keyboard). You're saying if the display uses the standard...
View ArticleForum Post: RE: Tiwi5 (wl1273L) interface with MMC2 (AM3352)
Hi BiserGood news i am able MMC2 works with high speed .i got new board with clean changes and MMC2 works with 25MHZ.Sunil kottary
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