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Trouble installing ICDI Drivers on Windows Server 2012
Hello,I'm having issues installing the ICDI drivers on Windows Server 2012. Every time I try to install the ICDI drivers for use with my LM4F120XL they always fail as shown in the attached images. Any...
View ArticleColor Space
HiWe adopted the 8168 over 2 years ago for a design that receives two video channels (DVI/VGA) at resolutions up to 2560x1600 and 2k x 2k. We know there are hard limits to what the VIP can accept and...
View ArticleHow to select pins for PWM through Timer A in Up Mode on MSP430G2553
Hi,I modified the sample program "msp430g2xx3_ta_16.c" to try to use Timer A in Up Mode PWM on all P1 pins (I have changed the code to set all P1 bits more as an experiment, don't ask what I am trying...
View ArticleADC0804 clock frequency
Hello all,In a design I am working and debugging at the moment, I am using an ADC0804 in free-running mode (no uC or uP connected to it). The ADC is converting OK, however the clock frequency (which I...
View ArticleReading ADC0804
Hi all,I making a project wich uses a ADC0804 to read one resistive touch. Is working fine, but have one problema.The resistive touch only suply in analog input 0v to 2.5v, but I reading only 0 to 80H...
View ArticleTPS5420 "hickups" on final PCB
Hello,I've build a proto type board (breadboard) using the TPS54020 to load a supercap and it works fine.Because of the high current, cycle-by-cycle limiting is occurring andafter a while, temperature...
View ArticleLinux for LCDK didn't come up from Sdcard by nand boot mode
Hi，When I follow the steps provide by quick start guide, the serial port print the information as below, the linux for LCDK hasn't come up rightly. I guess the problem maybe that "reading boot.scr **...
View ArticleFloating Point Units
Some GPP's/MCU's/DSP's have integrated floating point units as co-processors (for example the: Cortex M4F). Are their any devices that implement floating point as part of the core architecture - and...
View ArticleAFE5808A ramp problem
Hi,I'm using AFE5808Ain test mode with ramp I get the right data except in two transition:from 3FFF I get next 2000 and then 0001, 0002 ...from 1FFF I get next 0000 and then 2001, 2002 ...I have it in...
View ArticleTMP006 Boost Interfacing
My Senior Design Group is trying to interface the TMP006 EVM with an Arduino DUE. We ordered the Boost Pack because we are unable to connect 4 USB drives to the Arduino. I am having trouble finding in...
View ArticleMcASP GIO_create timeout
Good day,I am trying to use the biospsp_03_00_01_00 McASP GIO driver on the C6748 EVM board.I perform GIO_create() for the receiver channel in a Task context and it returns fine.Then I perform...
View ArticleFunction profiling C55x and DSP/BIOS
The CCS profiling tool doesn't work usefully for me. The only report I've managed to get is a list of about 30 functions which look like they might be the first 30 functions to be executed in my...
View ArticleWhat kind of mosfet can i use as a switch for a solenoid....with MSP430
I need to drive a solenoid with a mosfet as a switch using the output voltage from a pin on the msp430. i have tried different mosfets but still no luck. My solenoid has a load current of 2.3A when...
View ArticleDSP LINK for MSP430FG4619 and TMS320VC5510A
Hi all,I am trying to control multiple DSPs (TMS320VC5510A) with a micro controller MSP430FG4619. The first step is to switch on the DSPs from the microcontroller. can anyone suggest how to go about...
View ArticleRe:Txs0108
Hello, I would like to convert the 1'8V from the I/O expansion port to 3'3V or 5V, so I have been seeking on Internet and I found two options: - TXS0108E: 8-Bit Bidirectional Voltage-Level Translator...
View ArticleUCC28810 Desing calculator for single stage PFC flyback converter
Hi All,I am trying to decide the IC for my LED driver.By looking at the UCC28810 datasheet, i think this is right IC for my design.Please, find the following specification:1. Isolated driver2. Vin:...
View ArticleLM2936M-5.0
I am using an LM2936M-5.0 with 10uF ceramics on input and output pins. With no load the input currentis on the order of 3mA to 5mA, this should be on the order of 15uA - an idea what is wrong.Input...
View ArticleLMZ12010 maximum soldering temperature?
Hi everyone,We tried to solder the LMZ12010 Simple Switcher by hand, but afterwards, we found that the VOUT and AGND pins were shorted inside the IC. We think this is because we made lots of mistakes...
View ArticleCC1125 SPI Interface Doubt
hi all, I'm trying to interface CC1125 with Arm microcontroller(AT91SAM7SE512. My arm is running at 20MHz MCLK Frequency. Initially i do a hardware reset of CC1125 before starting any communication...
View ArticleAccessing CM_SLEEPDEP_PER register
Hi,We are using DM3730 Processor.As part of power management implementation we are trying to clear the Sleep Dependency in CM_SLEEPDEP_PER register by clearing it.Before writing CM_SLEEPDEP_PER...
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