Forum Post: RE: BP-DAC11001EVM: BP-DAC11001EVM GUI shows Hardware not...
Hi, Which windows version are you running? This GUI has been verified and tested on Win 10 machine. I feel there is some issue with the serial port selection in the GUI Can you go to Options → Serial...
View ArticleForum Post: RE: DAC8574: Problem: reading back a value from DAC8574
Hello Katlynne We have used this chip before on several products.. On our board as discribed we use it to set the several channels A through D on the 16 chips and that runs. We get DAC outputs. Now is...
View ArticleForum Post: DAC8565: external 5V reference
Part Number: DAC8565 Tool/software: I want to use an external 5V reference with the DAC8565. By default the internal reference is enabled at 2.5V. Do I need a circuit to disable the internal reference...
View ArticleForum Post: ADS8862: INL Problem
Part Number: ADS8862 Tool/software: Hi team, My customer has nonlinear problem, could you help to explain about below figure? For the INL max ±2.0LSB, if this means all influencing factors do not add...
View ArticleForum Post: RE: BP-DAC11001EVM: BP-DAC11001EVM GUI shows Hardware not...
Hi, My PC is Windows 10. I have tried the two serial ports(COM6 & COM7), but it still fails. Thanks
View ArticleForum Post: RE: DAC8742H: Does DAC8742H has passed the physical layer test of...
Thong, I'm sure that the test adds jitter to the preamble just as it does to the data. The preamble is part of the data frame as well. Is there a way to capture the error from the incoming frame and...
View ArticleForum Post: RE: AMC3306M05: Use for thermocouple measurement, but no open...
Brian, a few thoughts from my end. * You sometimes refer to AMC3336 (e.g. the circuit diagram) and sometimes to AMC3306 device. The main difference is that the AMC3306 is similar to AMC1306 that is...
View ArticleForum Post: RE: INA260EVM: INA260EVM_GUI_1.00 does not read value
Runtime 12.0 can't download.. I tried cloud version in browser and it says TI-SCB and I can't connect again when I download firmware again.. How do I configure the HW? I'm only doing it with a TI-SCB...
View ArticleForum Post: RE: ADS131M08: WREG command
Hi Dave, I have a 7.68 MHz crystal and I am not able to feed the clock with the MCU, just with the crystal. My SCLK frequency is 2.5 Mbits/s. An update: I finally managed to write to the registers...
View ArticleForum Post: RE: DAC8742H: Does DAC8742H has passed the physical layer test of...
Hi Joseph More investigation indicates that the starting delimiter is very sensitive to the jitter. I used a signal generator to generate 2 testing signal, one without jitter (blue) and the other one...
View ArticleForum Post: DAC7552: Encapsulation alternative for DAC7552
Part Number: DAC7552 Other Parts Discussed in Thread: DAC7562T Tool/software: We are using the DAC7552 and are having problems with the soldering process (reflow oven). Is there a version with VSSOP...
View ArticleForum Post: RE: ADS1288: ADS1288IRHBR
Hi user6350528, Can you please provide logic analyzer plots showing the communication to and from the ADC? Please label the plots so we know what is DIN, DOUT, CS, SCLK, DRDY Please also provide a...
View ArticleForum Post: RE: ADS1232REF: Mode Setting Gain
Hi Hiroaki Yuyama TED, Our ADS1232 apps expert is out of the office today, so we will review your post next week and respond to you then. Thanks for your patience. -Bryan
View ArticleForum Post: ADS1293: AC Lead off at 267 samples per second ECG sampling.
Part Number: ADS1293 Tool/software: Hello, I am using the ADS1293 as a two channel ECG with RL drive. I am currently sampling at 267 samples per second and the digital filters 3db cutoff are at 55Hz....
View ArticleForum Post: ADS1292: CLK pin state: can I connect it to gnd?
Part Number: ADS1292 Tool/software: Hi! I am using the ads1292 IC and I would like to know if I can tie the CLK pin to ground using a pull-down resistor (100k ohms). I am not using external clock and...
View ArticleForum Post: RE: ADC12QJ1600-SEP: Interface to Microchip Polarfire FPGA...
Hello Eric, Thank you for the response. How and when am I suppose to drive the SYNC signal, if my configuration setup is as follows: Step14: SYNC_SEL: Write register - JCTRL (Address: 0x204; Value:...
View ArticleForum Post: RE: INA260EVM: INA260EVM_GUI_1.00 does not read value
Hello Jay, [quote userid="636267" url="~/support/data-converters-group/data-converters/f/data-converters-forum/1458483/ina260evm-ina260evm_gui_1-00-does-not-read-value/5602027#5602027"]Runtime 12.0...
View ArticleForum Post: RE: ADS8686SEVM-PDK: Usage of...
Hi Arun, The series resistors are not absolutely necessary - you can connect your controller through J18. The caveat is that you will also need to ground the unused DB lines - please carefully review...
View ArticleForum Post: ADS8861: ADC Sampling, 2nd switch?
Part Number: ADS8861 Other Parts Discussed in Thread: ADS8881 , Tool/software: The following equivalent circuits are copied from the datasheets for the ADS8861 and ADS8881 Notice that there is just...
View ArticleForum Post: RE: ADS1296R: CH4 as PACE input noisy
Thanks Shane. We wait for Ryan to come back. We have mailed the gerber files to Ryan. If you look at the linked post for this, Ryan has tried in Eval board with him and he could notice almost 20mV...
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