TPS40170 - 24V/20A DC power supply
HiI'm considering TPS40170 for 24V/20A DC power supply. Referring to PMP6703 which is a half in power, I see it has 4 Mosfet , 2 mosfet per side (low and high).Can you tell me advantage of using double...
View ArticleAM335x GPMC Power Management
It is Reserved that the GPMC_SYSCONFIG.AUTOIDLE bit is set to 1.Is the GPMC_SYSCONFIG.AUTOIDLE bit unavailable?Best regards,Daisuke
View ArticleProblem in using CC3000 with Cortex-M3(A2F200-M3)
Hi everyone,I want to use CC3000 with Cortex-M3 (A2F200-M3) so I downloaded the drivers related to MP340-FRAM board. I made all parts of these drivers compatible with my CPU. Now I have a problem. I...
View ArticleC# and CC2540 communication
Hello everyone.I have made a serial write and read code in C# and i want to transfer the writes through bluetooth 4.0 (low power bluetooth) in C#. I want to use a CC2540 bluetooth 4.0 usb dongle kit as...
View Articlemsp430g2553 i2c code for rtc Ds1307 is not working
Hi, I am using msp430g2553 uc and i am trying to communicae with ds1307. But i am not getting any data from ds1307. so please look at my code. if any modifications are required please let me...
View ArticleIn u-boot for AM3352 ZCE based custom board, ethernet fails to receive
I'm trying to start up a custom board based on the AM3352ZCE and have some problems getting ethernet communications working while in u-boot.Everything seems to be fine when looking at the signals using...
View ArticleLinker/compiler options for XDAIS Rule 8
Hi,My algorithm is not qualified by QualiTI (XDAIS Rule 8 - Namespace compliance):Test failed. Problem: Not all global symbols defined by the module have the "IRCOMP_HEXIUM_" prefix (i.e....
View ArticleConnecting LMP91000 eval board to MSP-TS430PZ100B
Hi all,I was going to follow http://www.ti.com/lit/an/snaa138b/snaa138b.pdf on connecting the evalboard to the MSP430, before I realized that my board was 100 pins.There are equivalent pins for P2.6,...
View Article[LM3S6965] I2C Error - Reads 255
Hello all..I am having a problem when trying to read data from my PCA9629 Fm+ I2C-bus stepper motor controller. I am using the Stellaris LM3S6965.When i try and read the values on any of the 39...
View Articlewlan not working on Jelly Bean on Blaze Board
HiI am running Android jelly bean 4.2.2 on Blaze Board. As per the release notes i built the compat_wl18xx and copied the modules to the /system/lib/modules, but it failed to load the modules when i...
View Articlewifi vga display.
Hi,We have a project that requireds dual VGA 800x600 8bit displays to be connected wirelessly.Range is less than 10 meters frame rate needs to be at least 15FPSThe video source is VGAVGA IN...
View ArticleUCC28019 and UCC28019A
Hello, What are the differences between UCC28019 and UCC28019A?After half hour reading the datasheest, I couldn't tell, thought to ask a quick question as I'd like to buy it today.anybody can...
View ArticleBreakpoints disabled automatically while debugging
Hi , I am using CCS v5.2.1.00018 .I am trying to place breakpoint at a certain line in my code.But when I debug the code using MSP-FET430UIF, these breakpoints are disabled .I have tried...
View ArticleCC3000MOD problems
HiJust assembled a new PCB with the CC3000MOD from TI. I've used LSR TIWI earlier.When running same software on both boards, the CC3000MOD behaves strangely.Logging with wireshark shows strange...
View ArticleC5502 UART
I am using C5502 DSP in which I have configured UART and DMA to work together for DATA transfer.Since here in DSP Rx and Tx are same physical addresses will it be possible to have full duplex operation...
View ArticleFlash Programming from Master System (Master and Control Subsystems)
Hello,I have the concerto device F28M35H52C and want to flash both subsystems (master and control) in order to update the firmware via an USB mass storage device.The USB part is done (with the help of...
View ArticleHow to compile WL8 ti-compat-wireless driver for AM335x
Hi everyone,I'm using the TMDXEVM3358 (AM335x Evaluation Module) with a WiLink 8 daughter board. I cloned the TI-OpenLink compat-wireless repo:git://github.com/TI-OpenLink/compat-wireless.gitand...
View ArticleLMK04906 digital delay sometimes wrong
Hello,I have own board closely matching recommended design with LMK04906 as per DS, the chip works wellexcept a few problems.1/ LOS detector on CLKIN1 is weird. CLKIN1 is N with 100n to GND, P - 50R to...
View ArticleProblem with the SERDESUR-65USB DemoBoard from TI
Hi,I have a Controller Board with the T20 (Cortex A9, Windows EC 7) connected to an 5,7" VGA Display with the parallel Inteface ==> this works fine.Then I have connected the two SERDESUR-65USB...
View ArticleG3-PLC + TMDSPLCKIT-V3
G3-library of a TMDSPLCKIT-V3 based on F28069 provides to change the start tone frequency and the number of carriers at a G3-OFDM-signal. I'd like to reduce the frequency spacing between the G3-OFDM...
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