Forum Post: RE: OMAP-L138 Internal Pulls Strength
Vega,Hope this post might helphttp://e2e.ti.com/support/dsp/omap_applications_processors/f/42/p/251504/881174.aspxRegardsAntonyPlease click the Verify Answer button on this post if it answers your...
View ArticleForum Post: RE: Unable to communicate between OMAP 3530 and C6678
Hi VivekFrom the log you provided in your previous post, it looks like there are some arguments missing in the bootargs. When you did a printenv, it does not show the following two arguments...
View ArticleForum Post: c6654 timers keep running when core halted
Hi,When debugging on the c6654, the watchdog timer (and all other timers) keep running when the core is halted. For the c6657 all cores needed to be halted for the timers to stop running, but the...
View ArticleForum Post: OMAP-L137 EVM: Fail to initialize SPI flash at 0:0
Hi,I'm using Spectrum Digital EVM for OMAP-L137. The PSP version is DaVinci-PSP-SDK-03.20.00.14I'm trying to boot Linux kernel from SPI flash by following the wiki...
View ArticleForum Post: SPI Transmit Output
Hello all,I am using Logic PD's Evmomapl138, Code Composer Studio v5 and the StarterWare libraries.I used the StarterWare example spiflash to understand how to manage the data transmission thru the SPI...
View ArticleForum Post: RE: C6747 - how to detect McASP AFIFO overrun / underrun
Christoph,Welcome to the TI E2E forum. I hope you will find many good answers here and in the TI.com documents and in the TI Wiki Pages. Be sure to search those for helpful information and to browse...
View ArticleForum Post: RE: C6727 Programming through MultiTAP ZN74 LVT 8980/8986 chain
Oleg,Programming the DSPs through the JTAG chain using a compatible JTAG emulator is easy to do using Code Composer Studio as long as you have a stable and configured JTAG chain for the emulator to...
View ArticleForum Post: RE: Highly optimezed assembler routine calculating 8x8...
Hi Sivaraj Kuppuraj,thank you very much for your quick reply. Where exactly can I find the matrix routine project? I searched the DSPLIB folder and ti.com but could not find it.Thanks & regardsMathias
View ArticleForum Post: RE: slow (/2) MMC/SD clocking
Hi Armin,Can you please close this post if you don't have any further clarificationThanksRegardsAntony...
View ArticleForum Post: RE: LCDK SD Card Contents
There have been recently additional reports from some more customers on finding files that are detected as virus in the SD cards. We are investigating this further with the board vendor and will keep...
View ArticleForum Post: Outbound Translation Region N Offset Configuration Issue Over PCIe
I'm having an issue configuring the Outbound Translation tables using the Region N offset Registers. Specifically setting the OB_OFFSETn_LO bits (31:20) when configuring the Outbound Size to 8MB. I'm...
View ArticleForum Post: RE: Connection of OMAP-L138 and THS8200
Hi Kondo,Are you still woking on Interfacing THS8200 with OMAP-L138 ?Before that i suggest you to go throgh the C6748 LCDK board schematics there we have interfaced TVP5147 sinlge chip digital video...
View ArticleForum Post: RE: DSP max/min voltage input
Hi i want to be sure that you understand exactly !The receiver's last device is a filter and then the DSP. So, what is the max and min voltage that filter must ouput, so the DSP to work...
View ArticleForum Post: Ethernet port voltage
can the ethernet pins io interface to 1.8V PHY if I set the DVDD_GPMC voltage to 1.8V? when I read the data sheet on the second page, it said,Dual Port Ethernet (10/100/1000 Mb/s) With Optional Switch...
View ArticleForum Post: RE: DDR3 software leveling
Michi,[quote user="Michi Yama"]According to the AM3874 datasheet 7.2.8 DDR3 Software Write/Read leveling, "When software leveling is used there is no need to enable the leveling feature of the external...
View ArticleForum Post: ipnc DM8127 vram as 50M IE(internet explorer) is not streaming.
Hi,when i set vram as 50M wis-streamer is not streaming IE(internet explorer) also not streaming only streaming on vram as 4M.i need vram as 50M for creating fbdev(frame buffer) nodes(/dev/fb0).please...
View ArticleForum Post: RE: Problems about AIF2 Interrupt configured by CSL and HWI
Hi I'm not BIOS expert but I can show you my BIOS version HWI configuration. see code below for your information. Hwi_Handle AVV_Intc_Setup (int vectId, int eventId, void (*pt2Func)(void*), void...
View ArticleForum Post: RE: C66x FFT Benchmarks / Algorithm latency
Hi Jim,If you download the DSPLIB 3.1.1.1.for C66x , you will find the performance benchmarks in the Test reports in the doc folder. This can also be accessed from the link...
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Forum Post: IPNC DM8127 getsnapshot
Hi,i want to save image on /mnt/mmc/*.jpg without IE (internet explorer) getsnapshot.please tell what exact command they send when I press getsnapshot on IE to IPNC board If i get the command i will...
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