AM3352 Hardware Trace Analyzer using XDS100v2 hangs CCS 6.1.0.00104 under Linux
Was attempting to use the Hardware Trace Analyzer for the first time in CCS 6.1.0.00104 under Linux (CentOS 6.5 64-bit) using a AM3352 connected with an XDS100v2.The test sequence is:a) Create a...
View ArticleUCC2813 - PMP5161 Reference Design and UC3843
Hello, I am trying to design a series boost converter to supply +180V @ 120mA max. from a nominal 12V input. (If this could be stretched to between 9-18V input this would be really useful, but not...
View ArticleTM4C129x communication with Android via USB
I am using TM4C129DNCPDT in my device.Currently i am using USB for communicating with PC. I am using USB as a Device and virtual serial port.Now i want to develop configuration software on Android...
View ArticleCoordinator would be remain old end device even though binding table is full
Hi All,we actually thought that the original 32 end device made a handshake to the coordinator, which would occupy a zigbee slot each until the coordinator has been restarted. This would mean that we...
View ArticleTPS63020
HiFor Vin=3.3V, Vout=5V/3A, its look o.k with the SwitcherPro, but Not o.k with the WebanchCat it be used?Any other small size solution?
View ArticleTPS2492 timer
Hi,I'm using the TPS2492 and I want the TPS2492 will turn off exactly at the time it sensing the over current.What is the minimum capacitor value I can assamble to get the fastet response?Shmuel
View ArticleMPS430G2553 and 74HC595 are not working exactly.
I'm following this project, use code and schematic in that, but I use G2553, and now I'm having a problem, that the LEDs do not light exactlyHere is my problem. (Please visit the site to view this...
View ArticleHow to set DCO frequency on MSP430F5529?
How does one set the DCO to a particular frequency such as 25 MHz? The closest thing that I found is on page 61 on the device specific datasheet it gives a frequency range based on what DCORSELx and...
View ArticleWhere to create a message?
HiI'm trying to write my own application code on CC2538. when I tried to create a Message for keyboard interrupt found below routine in sample applications (samplelight for example)interrupt_keybd()...
View ArticleFirmware Upload Error "Unable to read flash manufacturer ID"
I am unable to upload firmware to the LightCrafter 4500, I get the error "Unable to read flash manufacturer ID." I get this error when using both the GUI and the TI 3D Scanner software described...
View Articlef28377d spi data read
Hi everyone,I have a question about the spi of f28377d board. The spi has 8-bits and 16-bits transfer but I need to read the data of 24-bits length. How can I do that?To be more clear, I will send a...
View ArticleHow to tackle BCI noise issue?
Dear Sir,In our case , we use LM3431 for automotive lighting. After passed EMI test , we have to do BCI noise test right now.but we have failed on DLY pin at 70~80MHz during BCI test. the noise seems...
View ArticleBluetooth LE module GAP role to act as either a Master or a Slave
I am building on the CC2540 Bluetooth LE chipset and programming them in IAR. I am working to create modules that can act as either a Master or a Slave.They both start out Advertising as scannable and...
View ArticleTMS570: reset DMA with DMA BTC interrupt
Hello,I'm using a TMS570LS3137 and SafeRTOS to receive and transmit datagrams via SCI and RS485 with aid of DMA. I use DMA block transfer complete interrupts when receiving or transmitting datagrams to...
View ArticlePTH08T231W Varying Output
I Was wondering if it is possible to replace Rset in the PTH08T231W With a Reference Voltage from a DAC. I need to be able to vary my output voltage to control the speed of a motor real time so a...
View ArticleCC3000 Host driver hangs in send() function
Has anybody had a problem with the host driver hanging in the send() function because the CC3000 simply does not send back an HCI_EVNT_SEND in response to an HCI_CMND_SEND? I have used logic analyzer...
View ArticlePhase-Shifted Full Bridge DC/DC Power Converter - TIDM-PSFB-DCDC
Hello,I am trying to use the TIDM-PSFB-DCDC Phase-Shifted Full Bridge DC/DC Power Converter as a reference design. The design specs I am trying to achieve are input voltage varying from 900VDC to...
View ArticleFast GPIO output with TIRTOS
Equipment: ICEv2 board, CCSv6 vs 6.0.1.00040, TI XDS100v2 USB Emulator, Windows7, am335x_sysbios_ind_sdk_1.1.0.6 NDK 2.24.1.18...
View Articledma completed flag
Hi,I would like to have ADC reading (an external SPI ADC ) right after DAC (also an external SPI DAC) finished writing. I would like to implement that using DMA.The trigger will be timer (says timer...
View Article