DM816x NOR flash support - TRM queries
We have a query on NOR flash supported by GPMC of DM816x processor. Under the section 25.7.2 XIP Memory of the TRM (Literature Number: SPRUGX8B March 2013), it says that “Can connect up to 1 Gbit (128...
View ArticleDo the Custom Test Patterns work on the ads5263?
I have been able to get the sync, skew and ramp test patterns to work fine.When I program the single and dual custom patterns the output reverts to what looks like normal outputs.Is there a sequence...
View ArticleAIC3104 problem
Hi,I'm using 2 AIC3104 codecs to get input signals from 4 microphones and to output 1 analog signal via HPLOut/HPLCom. Attached you can see the schematics. My problem: Neither do I get any input via...
View ArticleIs it possible to use C++ with TI-RTOS?
Is it possible to use C++ with TI-RTOS? If so, what Code Composer Studio project configuration settings should I enable/disable so that I can write code in C++.As as test, I attempted to compile the...
View ArticleCC2531 USB HID examples problem
Hello, I purchased CC2531 usb dongle and CC-Debugger.. And I couldnt send an ASCII string to PC or get it from PC.To learn a USB HID example, we have 2 ways: 1- CC2531 examples (keyboard and mouse...
View Articlehow to detect resolution of input video for TVP7002?
The TVP7002 must be configured via I2C for specific resolution of input VGA (or component) video. Thinking about application as stand-alone VGA-2-DVI converter for multiformat (DMT, CVT, SDTV, HDTV)...
View ArticleIssues with Loadti in Cantata build
Hi,We are trying to integrate Cantata into CCSv5.3.0.We are using loadti to get code onto the target (TMS320F28335) to execute the tests generated. The file seems to run and produce an output but then...
View Articleunbinding omap_uart driver from uart device does not work
Hi all,I'm wondering what is wrong that I cannot unload the omap_uart driver from an uart platform device. In the file "omap_whmod_33xx_data.c" you have an entry for every uart that you want to be...
View Articleperformance under high resolution
Q1. by checking "sprs839-Oct 2012.pdf", we can see following feature Supports resolutions up to 4320 x 4096 do you know how many frame rates with this resolution can be decoded?Q2. by...
View ArticleDSS, system reset and embedded JTAG
Does the embedded JTAG allow system reset?I've tried two ways, but I'm not convinced that either way works.The other way is using GEL:long nResult =...
View ArticleIrDA seting in MSP430FG4619
I'm trying to use IrDA in our application, to communication with software through two kinds of device , one is IrDA to COM that is work good, another one is IrDA toUSB then driver by IrCOMM2K...
View ArticlePLL adjustment causing failure
Hi, I am trying to re-configure the pll on the 6748 from 100MHz to 1MHz. I have used the .gel file for the 6748 which has configured the 6748 to 100MHz before my program has even started. I have...
View ArticleDRV8301-69-KIT Damage
Hello,Yester day, one of our two DRV-69M kits diedWe followed the labs in the documentation to find the motor parameters, the ADC offsets etc. and used lab5b (speed loop PI) as the beginning of our...
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dm814x bluetooth support ?
Hi, i am developing custom board based on dm814x.Using wl1271 driver, successfully connected to wifi.But, I want to use Bluetooth, too.Is it possible to use wifi & bluetooth simultaneously ?Release...
View ArticleBuilding modules directly on the Beagleboard-xM Rev C
Hello everyone,I'm using Beagleboard-xM Rev C, Linux kernel 2.6.38.8, Angstrom distibution. "u-boot" loads kernel from NFS and kernel mounts NFS root. My network configuration is OK and I can boot...
View Articleopa2277u
Hi.I have 2 problems: 1) I am using OPA2277U.I have a problem about offset. It's an integrator non-inverting. In inverting i have 7500K (7M5) and 750 (G=10000).In parallel of 7500K i have 100nf.If i...
View ArticleDemo do not find mcorelader
Hi I followed this guide Linux-c6x_2.0_Release but when I tried to run messageq_app_tes_8_core.sh demo that appears inSysLink_for_c6x the output said that it could not find a file or folder named...
View ArticleLM6172 Input Capacitance
Hello, Can someone tell me the input capacitance for theLM6172 , it does not seem to be listed in the data sheet.Thank you for your help Jim
View Article#ifdef directive
Hi,How do i verify two definitions ex: if some thing I want to do if UART0 and UART1 defined,I did as below#ifdef UART0 || UART1 but I am getting warning#14-D extra text after expected end of...
View ArticleInternal Compiler Error when using Intrinsic __f32toi16r
HiIm using Code Generation Tools V5.2.12 (and I also tried V6.1.1).Code generated is for a TMS320C28346 DSP, fpu32 float_support is enabled in compiler options.When using the intrinsic "__f32toi16r" I...
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