CDCVF2505-Q1 "Delta" load
The propagation delay time of the CDCVF2502-Q1 is function of something referred to as the "delta" load on the CLKOUT pin, shown in the data sheet , Figure 1.I get that this is the difference between...
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Build error
Hi all, I create one C2000 project. I copied the mtoc_ipcdrivers_c28 project from control suite. I try to build the project. It was building. Then i add a printf statement. That time my project was...
View ArticleTPS23754 hot swap
Hi, TPS23754 integrate hotswap between in VSS and RTN, if POE plug in and circuits VSS and RTN short have any risk?
View ArticleC5535 eZdsp USB Stick Development Kit Tutorials
First, I am an absolute beginner to C5000 and C5535 eZdsp USB Stick Development Kit, so don't expect any DSP rocket science here. This topic is about modifying C5505 and C5515 demo's, written...
View Articleinternal oscillator
Hello I am developing a program which gives a few pulses for approximately every two milliseconds but I have to do a production of 3000 and try them in 15 msp430f2001, 9 dan pulses every 2 milliseconds...
View ArticleCC2520 PCB design
(Please visit the site to view this file)(Please visit the site to view this file)(Please visit the site to view this file)(Please visit the site to view this file)Sir,I am working on a project based...
View ArticleOPA1652 INPUT COMMON MODE VOLTAGE RANGE
I need some help understanding input common mode voltage range. As a basis for the discussion lets start with a OPA1652. Vcm for this device is stated in the data sheet as: VCM Common-mode voltage...
View ArticleRadiation Test Data
Bit of a strange question for this forum, but...Is there any radiation data available for the TMS470 or TMS570, or has anyone attempted this previously (SEU and total dose)?cheersMat
View ArticleTrouble Loading VPSS Video Driver for TI8168
We designed a custom board with the DM8168 processor and have no some trouble to load the VPSS video driver.The board is equiped with 1GB RAM, but other than the EVM, it's only connected to EMIF0.We...
View ArticleRE: LMR62014 Simple Switcher
Dear, I am using a LMR62014 IC for step up from 5.5VDC input to 12VDC output with an output current of 450mA.I have attached the schematic for your reference, kindly help me out in correcting the...
View ArticleDoes it work that "save memory" button in memory blowser in CCSv5?
Hi,I have one question for one function of CCSv5.I would like to save the content of flash memory(320F2810) to flie. So I used the save memory button of memory blowser.However, new file was not made in...
View ArticleBQ51013B thermal pad connect to ground
I am interested in using BQ51013B in my project. There is an exposed thermal pad under this chip for heat dissippation.Due to the space constrain on PCB board, can I connect the thermal pad to ground...
View ArticleADC12 and DAC in msp430fg4618
We have built a device to extract the radial pulse from the wrist. At the output of the device we have the required pulses(within 35Hz of frequency) + 50Hz noise. We used data acquisition card(DAQ) and...
View ArticleOver Flow on lm3s8962
Hi all , i'm working in my project with lm3s8962 , i want to calculate the pulse duration by detecting the raising edge , but i don't know how to get the OverFlow value of the Timer .Can you please...
View ArticleMSP430g2553 Analog reference
Dear all,TO which i need to provide analog reference voltage in MSP430 G 2553. and what is voltage limit . I gone through datasheet They say Aref as AVCC which not eligible.Which pin has been set as...
View ArticleLM12CLk replacement
Dear all, I'm looking for a power amp LM12CLK replacement because it's nowadays obsolete. My application it's an electromagnet power supply Current Reversal Switch for magnetic field +/- 16 volts @ 4A,...
View ArticleOutput capacitor for high switching frequency SMPS-Buck controller (TPS54218)
Hi.! I designed a buck converter with TPS 54218 (200k to 2Mhz). Because of very less Space on PCB I have to shift the switching frequency as high as possible to reduce the size of output inductor and...
View ArticleUCD3138
Hello ,i have got ucd3138LLCEVM but there are some errors in the program code.The control loop does not run.Please send me the the ucd3138LLCEVM reference code . thanks! my email address...
View Articleprogram will not fit into
In C file define a array with has 9 chars:#pragma DATA_SECTION (PM21,".const:PM21") const char PM21[]= {1,0x32,0x31,3,0x41,0x44,0x30,0x32,4};in Link file:PM21_SEC : origin = 0x27AD,...
View ArticleCC2541 receiver
Hello,I use the CC2541 to make a transmitter and a receiver.I use the kit with the CC-Debugger.When i send (RFST CMD_TX) my data the PRF_ENDCAUSE is TASK_ENDOK so is suppose my package is sended...
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