DM368 encode error when setting the pObj->dynamicParams_h264.rcAlgo = 3;//CVBR
Hi Expert,My customer set the pObj->dynamicParams_h264.rcAlgo = 3;//CVBRwhen they use the VIDENC1_control, it returns the error below: ERROR (alg_vidEnc.c|ALG_vidEncSetDynamicParams|620):...
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TPS54340 Floating enable pin drops to ~0.5V
Hi,I have a few protoypes that use a TPS54340 to switch 12V down to 3.3V. On one of my boards, I have run into an issue where after about an hour or so of run time, the enable pin on the regulator...
View ArticleGarbled Display When Running X with DRI and FlipChain Enabled
Hi,I am using SGX 04.08.0.2 with X 1.12.3. Running OGLES/2 demos in fullscreen mode was OK on our 1024x600 display. However, I have problem with our 240x432 display: the screen is garbled in...
View ArticleAIF2 usage for data transfer between TMS320C6670 and Xilinx FPGA
Hi I wish to make a connection between 6670 DSP (with respect to each of 4 cores) and FPGA (supporting SERDES link and CPRI protocol).The operartions to be implemented are read and write.In my case,...
View ArticleSYSBIOS not executing clock function if tick period is too low
Hi,I'm toggling a GPIO pin in my clock function which is configured with a tick period = 1000 us and Period/Initial timeout = 1. I then check the signal on my oscilloscope and see that the signal is...
View ArticleAM3359 NOR Flash and MII connections muxed limitations
Hi team.In the errata for the AM335x Industrial Communications Engine, it is mentioned that the expected GPMC address signal mappings cannot be used if the MII signals are being used (advisory A2.1)....
View ArticleRGMII direct connection to FPGA
Hi all, We are trying to connect the AM3359 to FPGA using a standard RGMII bus, and Sitare-Linux 5.06.00.00 OS. There is no MDIO connection between the CPU and the FPGA. The FPGA is configured as...
View ArticleTPS40200 Locks up on start up
We've build 3 copies of a SMPS to output 28 VDC up to 1 Amp. The PS has 2 possible DC sources 36V or 45V that are switched between depending on conditions. It is based on the design from SwitcherPro...
View Articletx_cont random data
In the wl1271 calibrator tx_cont mode, you can select the packet content, as described in the README: Type is 0-data packet, 1-ack, 2-probe req, 3-random data, 4-user dataOur approval consultant asks...
View ArticleCCS 5.4 can't find SA LLD
Hi,I installed CCS 5.4 on my Win 7 PC. When the CCS starts to run for the first time, it looks through c:\ti folder for other TI packages. It comes with the following error. How to resolve...
View ArticleInterfacing TMS320F28335 with CANape
Hello,I am currently attempting to interface my eCAN project (built from one of the demo projects) using the TMS320F28335 with Vector's CANape. This component is the last thing I need to communicate...
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System Analyzer no "Task load" and "CPU load"
Hi,I'm using the system analyzer under sys/bios,when i do a live execution i get just the execution graph, the task load and cpu load still empty.This is a part of .cfg file where i configure system...
View ArticleMP Exception raised with reserved bit set in MPFSR
Hi,One of the guys here has just experienced a memory protection fault where one of the reserved bits in the L2 MPFSR is set, despite the manual indicating that they should always read as zero.The...
View ArticleInstaSPIN-FOC on-line simulation now available
This will be announced in a few weeks, but had to share with the InstaSPIN community first.Try it before you buy it!InstaSPIN sim is a free, interactive online simulation tool that any designer can...
View ArticleLMZ13608 vs LMZ13610 datasheet
On page 13 of LMZ13608’s datasheet, the output voltage is determined by this equation: Vout = 1.2V * (1+ R_FBT/R_FBB)In practice we are finding that LMZ13608’s output voltage is actually determined by...
View ArticleSensorTag as iTunes Remote
Here's a quick demo I pulled together to turn a SensorTag into a remote control for iTunes on an iPhone using YmsCoreBluetooth.http://www.youtube.com/watch?v=1WdYfYyXyv4
View ArticleFlash API - How to?
Hi,I want to use the Flash API to use the emulated EEPROM in my RM46L852ZWT controller and I have some questions before I start getting into it:which API version is up to date? (V1.5.1, V2.0.0...
View Articledmtimer frequency mismatch
Hi all,I am trying to execute BIOS 6 task mutex example in ccsv5.1 in DM8148 EVM. I am getting following error[C674X_0] ti.sysbios.timers.dmtimer.Timer: line 1031: E_freqMismatch: Frequency mismatch:...
View ArticleHow can I transfer data from Concerto to PC in real time?
HiI trying to implement a kind of oscilloscope with Kit Concerto F28M35H52C1. But I do not know how to transfer ADCResult data from the micro-controller to PC via Serial port in real time.Any...
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