Help needed to over come Hang Observing While Disconnecting Target(Debug...
Hi,I have installed CCSv4.2.4 (limited code edition). I see hang, while trying to disconnect from target when in debug mode.I need to forcefully kill the CCSv4.2.4 process from task manager to recover...
View ArticleLVDS Transceiving on a 5m cable
Hello , i am a electronics trainee. I must create a amplification board to amplify +/-10V signal and LVDS signal. I would like to know how I could boost my LVDS without degrading. I read a article...
View ArticleCCS v5 and SimpliciTI-CCS-1.1.1 not compiling
CCS v5 and SimpliciTI-CCS-1.1.1 not compiling Has any on got the following to compile Target CC430F5137pre-define symbols __CC430F5137__MRFI_CC430***** AM I MISSING ANYTHING. note errorsfrom C:\Texas...
View ArticleChange IPC's notify setup delegates in Codec Engine
I have written a codec based on UNIVERSAL model, using Codec Engine package. I'm working on a DM816x processor: Cortex A8 calls the UNIVERSAL codec, which runs on the DSP side. I see that switching...
View ArticleHow to port the Android on OMAP-L138?
I recently saw a video about OMAP-L138 supported Android,I'd like to know whether TI offers the android sdk or tools?How can I get the android material about OMAP-L138?Thanks for your answer!
View ArticleENABLE I2C2 IN BEAGLE XM
hi all, i am using Beagle xm Android ics source code in that i want to enable the bus 2 i2c for camera interfacing i have added mt9t111 sensor in the board file but its not respondingERROR...
View Articlewarning "#10247-D" from CCS
Hi,Our customer is having trouble in debugging MSP430F5529 with CCSv5.There are two Warning messages(below) after compiling the project and the CCS gives below error when debugging the custom...
View ArticleF28069 FLASH API: Flash_Erase never returns
I'm working with the Boot ROM-resident FLASH API on a TMS320F28069. I verified that Flash_CPUScaleFactor and other defines are set correctly using Flash2806x_ToggleTest(), whose output frequency was...
View ArticleIs TPS78601 damaged?
Hi all,By mistake, I set the input of TPS78601 to 7.8V (which is beyond the maximum rating in the datasheet) for about 2 minutes.After I change the input to 3V, the output and FB input are all zero,...
View ArticleControl Suite for C2000 & PMSM motor FOC
Hi,I am new to the control suite, I need to develop a Field oriented control for PMSM motor. I have control suite but I could not find any project example for FOC. Another question Can the control...
View ArticleTPS62130 used as an LED driver
I am using TPS62130 as a driver for an LED circuit. I am having trouble with the switching. As I try to operate this there is no voltage on the output and there is no switching on pins 1, 2, 3. I have...
View ArticleSN74CB3T16210 (FET Switch) VCC supply question
I design bus 2.5V <--> 3.3Vby figure 3 of SN74CB3T16210 datasheet , I think Vout = Vcc-0.2 (at VI<VCC+1)but in figure 4, Vout may down to VCC - 0.7 and if Vcc = 2.5V, 3.3V device can't...
View ArticleCCS and Bluetopia
Hello,I am using MSP-EXP430F5438 and PAN1323ETU. I want to send data through bluetooth and I am using code composer studio. I want to enter pin code "0000" automatically to connect PAN1323 to my PC....
View ArticleCode Composer Studio 5 - File Search
Hi,I am using Code Composer Studio 5 and I wanted to search some function that is a "*.h" class, but when I perform the serch I get nothing. I think that search option only search in "*.c" files and...
View ArticleAndroid and Bluetooth Smart - It works on the Samsung S3 phone
I found a nice Simple Android application you can use to test your hardware or just evaluate TI sample apps advertisment parameters.1. Use CC2540 for Packet Sniffing from the Mini Kit2. Download the...
View ArticleClik here to view.
THS4304 for USB D+ signal enlarge appliaction
We used TINA-ti simulation the THS4304 USB D+ signal enlarge application. Please refer to the below circuit & wavefrom. The signal enlarge signal twice. Why we test the THS4304 circuit output...
View ArticleDRV8432 EVALUATION MODULE
Hi, I am using drv8432 evm to drive stepper motor. I am using drv8432 to interface lm3s811 evm kit with stepper motor. I m not clear with the drv8432evm, so would somebody guide me for the problem that...
View ArticleSRAM Initialization
I am using LM4F232H5QD evaluation board. What I would like to do is reserve a section of SRAM to store specific parameters in a non-volatile manner. After reset or power up the SRAM is cleared to zero....
View ArticleSN74HC132 internal pulldown?
I built a PCB shield to work with Arduino. There is one NAND gate SN74HC132 on the PCB. The Arduino's digital output pins write HIGH or LOW to signal one NAND gate and other devices. When Arduino...
View ArticleSA555 and LMC555 tH, tL measured values vs fomula
Hello,Our customer evaluating timers SA555(Bipolar) and LMC555(CMOS).The measured tH and tL values were not acceptable for them compared with fomula in the datasheet.test condition Ta：-25 to 75...
View Article