Forum Post: RE: TSW1400EVM with AFE5805EVM
The adapter AFE58XX - TSW1250 is the same for the TSW1400? I have this adapter and will change TSW1250 for TSW1400.Thank you
View ArticleForum Post: AFE5808 Clock Input
The AFE5808 datasheet talks about compatible LVDS clock inputs: >AFE5808 page 61 has the LVDS wiring configuration>AFE5808 page 11 "ADC INPUT CLOCK" says LVDS "Typ" Vpp=0.7V>AFE5808 page 11...
View ArticleForum Post: RE: TX-SDK-V2 setback while configuring
Hello Vidya,Currently we do not have any boards available on-hand to do an exchange. Replacement boards would therefore need to be purchased.We think that the Pulser chip has been damaged on the board....
View ArticleForum Post: RE: TX-SDK-V2 setback while configuring
Hi Vidya and Hooman,As mention in my earlier post on 1/20, you can replace the LM96550 with the LM96551 on the TX-SDK-V2 board as long as you don't connect the +/-40V supplies. The reason you can do it...
View ArticleForum Post: RE: AFE5808 Clock Input
the LVDS voltage depends on driving current vs termination R. in past TI ADCs, we assume +/-3.5mA @ 100ohm load. it appears to be 0.7Vpp. when driving current is reduced, LVDS votlage is reduced as...
View ArticleForum Post: RE: The question about LM98620
Hello Taichi,The LM98620 EVM is not posted to the web and it is not currently offered to customers.If you define more specifically what about the FPGA connection you are looking for, I might be able to...
View ArticleForum Post: RE: The question about LM98620
Hello Mr.HoomanThank you for quick reply!I understood that you wrote.Best Regards.Taichi
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Forum Post: RE: The question about LM98620
Hello Mr. Taichi,My response below:Q: That is, this device can accept LVDS with no CLK?A: No, the LVDS output data uses TXCLK as clock, as shown below.Q: What is ”12 Pin to 16 Pin (Selectable) LVDS...
View ArticleForum Post: AFE5808A power consumption as a function of input amplitude?
Hi,I've developed a test circuit for AFE5808A before accomplishing final application to do some measurements and tests.Lately I've discovered something that makes me confused. One time I observed, that...
View ArticleForum Post: RE: functioning of LM 96570
Hello Prasad,I understand you use the software I have developed. If yes, then all you need is to click the relevant RadioButton on "Probe selection" Group Box. There are two possible selections: Linear...
View ArticleForum Post: RE: The question about LM98620
Hello,Mr.HoomanThank you for quick reply.I undestood TX0 to 6 content by Table 13 however I can't understand GPI[5:1].Let me ask you three question.1)What does Ch1.(1) ,Ch(2) mean ?2)What is the data...
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Forum Post: RE: The question about LM98620
Hello Mr.HoomanThank you for quick reply.I understood that you wrote.Ｉ post pin arrangement of a Cmos sonseor that customer made to following.They seem to use 6 CMOS sensors for one LM98620.If you...
View ArticleForum Post: RE: About power-supply of LM965xx chipset
Hi Konstantin,Regarding item #4, I am able to a hold of the EVM, CB9A and CB10A are on the bottom layer. However, I can't find CB6X or CB4X on the board. I still recommend you put 10uF cap between VPP...
View ArticleForum Post: RE: About power-supply of LM965xx chipset
Hi Konstantin,5) The reason you want to minimize the ESR is because during transient, the peak current on both VPF and VNF could be 1A (all 8 channels on). 6) We don't have any official recommendation...
View ArticleForum Post: RE: functioning of LM 96570
Hello Mariusz,thanks .it would be highly appreciated, if you could share some information/ reference papers or documents on how to calculate the delay values for beamsteering a curvilinear array...
View ArticleForum Post: RE: The question about LM98620
Hello Mr. Taichi,I've posed your questions to people who are more familiar with the LM98620 and I'm still waiting for their response. That's why I have not got back to you earlier. I will keep you...
View ArticleForum Post: RE: Connecting inputs of TX810
Thanks Chuck for Your answer.I wanted inputs shorted together only. 8 outputs are connected simply to 8 inputs of AFE, same as in typical application. Doing so, I've got 1 common input for 8 TGC signal...
View ArticleForum Post: ADC Speed
Dear Administrator we are working at a project using AFE5809. The datasheet ADC clock speed is between 10MHz and 65MHz.What would happen if the device is used at a speed between 6MHz and 8MHz. The...
View ArticleForum Post: RE: The question about LM98620
Hello Mr. Taichi,I've sent your response to you via your private email.Regards,Hooman
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Forum Post: regarding AFE 5809 evm with TSW1400
Hi,I am working with AFE 5809 EVM and TSW 1400 to acquire the digitized samples of 8-channel echo signals. Which are further processed in matlab for imaging. The reflected echo signal from transducer...
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