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Forum Post: RE: touch tv

Hi, Vinod, Welcome to e2e, and thanks for your interest in our products. I'm not sure exactly what the scope of your project is, but I might recommend you buy a touch-enabled monitor (they are more...

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Forum Post: AFE5808A part ADC output in offset binary and 2's complete format

Hi, For AFE 58088A part, If I configure custom test pattern as ex:- 0x3FFF, 0x2000, 0x3000, 0x1900 respctively. What are the expected respective outputs in 16bit serialization mode. The output in...

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Forum Post: problem with ti-89 (no titanium)

my calculator does not resolve properly the inequalities of the second degree me give an example: 2x ^ 2 + 5x + 3> 0 the right result is x -1 well, why my calculator shows as a result:(x *(2x + 5))/...

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Forum Post: RE: problem with ti-89 (no titanium)

Nico, Your ti-89 calculator shows a result that is an equivalent of your original equation: (x*(2x+5))/2>-3/2 (2x^2+5x)/2>-3/2 2x^2+5x>-3 2x^2+5x+3>0 ->original inequality Thus the issue...

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Forum Post: RE: problem with ti-89 (no titanium)

I can't understand why not solve it, I do the exact same operation with ti89 titanium and gives me the result immediately ... you would know help me?

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Forum Post: RE: problem with ti-89 (no titanium)

Nico, Please refer to the instructions by clicking on the links below: http://www.mathtutordvd.com/public/490print.cfm...

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Forum Post: RE: AFE5808 VCA_PDN_CH register not found on table

Hi Dylan, 1. This is referring to PDN_CH which is address 53. 2. I will measure this today. Chuck

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Forum Post: RE: AFE5808 VCA_PDN_CH register not found on table

Hi Chuck, Thanks. I can't find this register from datasheet. Is it a internal hidden register? can you share some materials to me? my email is dylan-yao@ti.com Best regards Dylan

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Forum Post: RE: AFE5808 VCA_PDN_CH register not found on table

Hi Dylan, 1. This is a typo in the datasheet. The reference to VCA_PDN_Ch is refering to register 53 called "PDN_CH[7:0]" on page 33. 2. I measured this today and the current consumption of these two...

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Forum Post: RE: AFE5808A part ADC output in offset binary and 2's complete...

Chandu, From the DS, page 30: Users can write the required VALUE into register bits which is Register 5[13:0]. Then the device will output VALUE at its outputs, about 3 to 4 ADC clock cycles after the...

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Forum Post: RE: AFE5808A part ADC output in offset binary and 2's complete...

Hi, 1) According data sheet of AFE5808 , by default the ADC is capable of generating 14 bit signed 2's complement. It can also be configured to 12 bit. Am i right? 2) I configured the AFE as 16x...

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Forum Post: IMX6SL freescale processor interface with Newhaven Display, using...

Hi, when interfacing, touch controller works fine. now i want to calibrate the touch screen.Please suggest how to calibrate the touch screen. Touch controller details: http://www.ti.com/product/...

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Forum Post: RE: IMX6SL freescale processor interface with Newhaven Display,...

Hi Vinothraj, Tslib is the most commonly used calibration tool for resistive touch projects and it is an open source project. You can download this tool from internet and compile it with the right...

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Forum Post: RE: DRV5053 app notes

Sai, I am moving your thread to the correct forum for the appropriate team to read and respond. Regards, Sonia

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Forum Post: RE: Hall Effect Sensor DRV5023

Eltury, I am moving this to the Hall sensor forum so the appropriate team can read and respond. Regards, Sonia

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Forum Post: RE: AFE5808A part ADC output in offset binary and 2's complete...

Hi all, Please can somebody clarify my doubt mentioned in previous post. Thank you. Reards, chandu.

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Forum Post: VSP2582 Test Enable bit?

Hi, We have been using the VSP2582 device on a product for many years and its is working very well. We just got a new batch of hardware in and we are experiencing bit issues on some of the new...

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Forum Post: RE: AFE5808A part ADC output in offset binary and 2's complete...

1) According data sheet of AFE5808 , by default the ADC is capable of generating 14 bit signed 2's complement. It can also be configured to 12 bit. Am i right? The device is, but the EVM GUI might set...

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Forum Post: RE: NO IRQ from TSC2017

Hi Ji-Yong, I have not found any obvious error in the schematic yet, but I may have to ask you for some questions. How many failing boards did you find so far? Could this issue occur in other boards?...

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Forum Post: AC current sensor for multi MHz application

Dear All, I am looking for an AC current sensor with the ability to measure up 10 MHz AC current. (The ones I found so far in the market are up to 1MHz max) A built-in AtoD converter is also desired....

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