Part Number:TPS61041
Hi,
We got a question from the customer about TPS61041.
Could you help us?
[Question]
Is there the data of load regulation by EVM? They measurared the load regulation by thier own board. Please refer to below figure. Is this result reasonable?
Rfbt=1.8M, Rfbb=200k -> Vout=12.33V
Best Regards,
tateo
Part Number:TMS320F28035
Dear all，
1.Is it necessary to use the initflash function after calling the flash api function?
2.Whether it can be designed, wipe a piece of area in the initialization process, and then write part of the data,
In the main program running, if mcu receives the serial data, then write some data according to the serial data (do not erase)
I want to write part of the calibration data into the flash, but I don't know if I will need to erase the flash again before I can write it. This also erases the written data.
3.In the document corresponding to the controlSUITE.
controlSUITE\libs\utilities\flash_api\2803x\v100a\doc
Should I use Method A? Which of the Method B? Method C?Method D?
Part Number:USB2ANY
hi
tps65400evm supplied 12V. but it is not recognized by PI-Commander-PMU software.
My PC operating system is win10.
The software was downloaded from the link below.
USB2ANY Explorer-2.8.2.0 Setup.exe
We installed the usb2any software.
Can you find anything wrong in the picture?
Thank you.
Part Number:ADS52J90EVM
Hello
I am using TI's High speed ADC board ADS52J90EVM. I am using ZCU102 to read ADC samples. I am not able to get ADC samples at the output of jesd ip core in vivado.
I have invested a lot of time in it, it seems that i am not able to configure the ADC properly.
Attached is my ADC configuration file, ADS52J90_16ch_SINE_4L_12x_12b_GBLCLKDIV1_FSDIV3_SYSREFDIV24_20x.cfg
according to my understanding this congfiguration file has the following parameters
1- Num_ADC_PER_LANE = L= 4
2- F = 6
3- K = 3
4- SER_DATA_RATE = 12x
5- N’ = number of bits = SER_DATA_RATE= 12
6- ADC_RES = 12 bit
7- SINGLE CONVERTER PER OCTET MODE = 0
8- Scramebled disabled ( ADC address 52 h = 0 )
My Question is
1- What would be the Line Rate = ??
2- How much frequency I should apply externally = External Clock = ?
I need this information so that i can configure the following parameters in Vivado core. Could you please help me out in setting the right parameters.
(Please visit the site to view this file)
Part Number:MSP432P401R
Dear Sir/Madam,
i have MSP432P401R fresh controller and when i am trying to debug the code in controller using XDS100V2 and XDS100V3 both time i have got following error.
Error connecting to the target: (Error -151 @ 0x0) One of the FTDI driver functions used during the connect returned bad status or an error. The cause may be one or more of: no XDS100 is plugged in, invalid XDS100 serial number, blank XDS100 EEPROM, missing FTDI drivers, faulty USB cable. Use the xds100serial command-line utility in the 'common/uscif' folder to verify the XDS100 can be located.
with same cable and Emulator i have debug the another controller board which is working fine.
i have checked JTAG caonnection according to TMS320-XDS100V3 PDF which are correct .
Part Number:TPS65400
hi
tps65400evm supplied 12V. but it is not recognized by PI-Commander-PMU software.
My PC operating system is win10.
The software was downloaded from the link below.
USB2ANY Explorer-2.8.2.0 Setup.exe
We installed the usb2any software.
Can you find anything wrong in the picture?
Thank you.
Part Number:DAC121S101
Dear Colleagues,
I'm interfacing a DAC121, powered from a 3V0 Rail to an FPGA whose I/O voltage is 3V3.
I refer below to the datasheet details below, note (3) "errors in the conversion could result'.
We haven't seen any erroneous behavior during test, but, naturally there's a concern to go outside the specifications. Can I please have some clarification as what this means and what effect would it cause?
Dear all，
:\ti\controlSUITE\libs\app_libs\motor_control\math_blocks
As shown above, there are many versions of TI's library
Question 1: What is the meaning of this version of fixed_v1.1?
Question 2: should i use the latest version of v4.3?
Question 3: Theoretically, how should Kc be calculated?
Question 4 The PI example in the v4.3 repository is more robust than the pi_reg3 in fixed_v1.1? Is there any connection between TI's so many versions of PI controller library?
thank you !
Part Number:UCD90124A
We make a new Design, and it sould be used a long time.
Have you Informations about the long term availability of ICs?
Those informations are required for more than only this specific IC.
best regards
Christian Doiber
Part Number:TLV62585
Hi,
I am going to use TLV62585 step down converter ICs to power up IMX6Q SoC. Therefore it needs a power up sequencing.
That means every other voltages need to be going to the SoC after giving the 3.3V to the SoC.
As mentioned in the datasheet the Vin also can be output as it is. So in my case, I need to enable the 5V using 3.3V voltage source.
So I am giving 5V 3A power source as input to the TLV62585 step down converters. Then I need to get 5V, 3.3V, 2.5V, 1.8V, 1.5V, and 1.2V to provide power to the SoC and other Peripherals.
But I need to Enable TLV62585 step down converters which are providing 5V, 2.5V, 1.8V, 1.5V, and 1.2V by using 3.3V .
Is that possible to do using TLV62585 step down converter?
What is the Enable voltage I have to provide to the EN pin of the TLV62585 ic when i am giving 5V as input voltage source (main input voltage source)?
Thanks!
Ashan
Part Number:TMS320DM8168
Why CYG4 have a separate power calculation sheet? Where can I found a guide for that. How CYG5 is differed from CYG4 and CYG2 and why that also not listed in main power calculation sheet
Part Number:TMS320F28069
Tool/software: Code Composer Studio
Hi everyone,
I'am new with Boootloader and I have a problem with it I have no idea to solve that. . the boot_demo_usb works properly with dfuprog.exe but when I add my project look like the picture. I can display the device properly with dfuprog.exe (dfuprog -e)
I try to erase my project with dfuprog.exe (dfuprog -c) and downloading again. During erasing I've got this error DFU_ERR_UNKNOWN (-4)
You can find mt .cmd file below.
Could you help me to fix it.
I read this file F2806x_USBBL_UG.pdf. Please do not send that again because it doesn't work to ged rid of my problem.
C:\ti\c2000\C2000Ware_1_00_04_00\device_support\f2806x\docs\F2806x_USBBL_UG.pdf
Best Regards
Y. ULU
Part Number:AWR1642
Hi,
I would like to covert peakVal from linear to dB.
Usig the fuction 10 * log( peakVal ), is it right ?
Thanks
=====
typedef volatile struct MmwDemo_detectedObj_t
{
uint16_t rangeIdx; /*!< @brief Range index */
int16_t dopplerIdx; /*!< @brief Doppler index. Note that it is changed
to signed integer in order to handle extended maximum velocity.
Neagative values correspond to the object moving toward
sensor, and positive values correspond to the
object moving away from the sensor */
uint16_t peakVal; /*!< @brief Peak value */
int16_t x; /*!< @brief x - coordinate in meters. Q format depends on the range resolution */
int16_t y; /*!< @brief y - coordinate in meters. Q format depends on the range resolution */
int16_t z; /*!< @brief z - coordinate in meters. Q format depends on the range resolution */
} MmwDemo_detectedObj;
=====
Part Number:TL494
Hi, I'm practising my electronic skills through Orcad 16.6 and I'm trying
to figure out buck converter designed by using tl494. I've read your
datasheets and buck converter design notes but I couldn't manage to achieve
to get a proper outcome from my circuit. Could you send me your working
version of Buck converter with tl494 in Orcad 16.6 compatible form? It
would be great.And could you send me the schematic and layout as well for I much desire to see it for myself. Thank you.
Part Number:LAUNCHXL-CC1352R1
HI everyone, I'm working with CC1352R and I want to modify DMM example to be Ble Central device and WSN node in order to get data from a Ble peripheral device then send it to Wsn concentrator . However, I found out that in the DMM policy table there is no option to use DMM as BLE Central device and WSN node so how can I configure the DMM policy table? Thanks
Part Number:TDA2PXEVM
Tool/software:TI-RTOS
Hello All,
We need to support the custom board based on TDA2Px which will be having ethernet device 88Q2110 connected at RGMII1 interface.
. The custom board is also having another ethernet device DP83867RPPAP connected to RGMII0 interface.
We need to support both simultaneously. Can you please provide any reference on how to support this device
We are using PSDK3.03 with sysbios all configuration
regards
Hrishikesh
