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Wiki Page: TSC2013-Q1 Schematic Checklist

This is the schematicchecklist for TSC2013-Q1.(Please visit the site to view this file)

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Forum Post: RE: Doubt regarding the HDC1000[Temperature & humidity Sensor ]...

Dear N.vamsi This is very strange. DRDYN is a open dray pin. Did you connect with a pull-up resistor the DRDN pin to VDD? Regards Massimo

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Forum Post: RE: Doubt while interfacing with HDC1000 Temperature & humidity...

Dear N.vamsi I answered in the other post you place on E2E Regards Massimo

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Forum Post: RE: Doubt while interfacing with HDC1000 Temperature & humidity...

Dear N.vamsi Regarding the Stop command at the to trigger the H+T conversion: it's not mandatory but is possible to add it to be sure that the command is received. Regards Massimo

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Forum Post: RE: Doubt regarding Interfacing HDC1000 YPT (temperature &...

Answered in the other E2E request Regards Massimo

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Forum Post: RE: TSC2017 Touch screen invalid Data in Windows embedded compact 7

Hi Aju, I took a close look at the code you sent to me. I don't have right hardware to run this code, so I have to guess what might be the cause. Below is some code I found inside the function...

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Forum Post: tsc2046 firmware reference code

Hello, Do we have any TSC2046E firmware reference code that can provide to customer? Thank you. BR Patrick

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Forum Post: RE: tsc2046 firmware reference code

Hi Patrick, Sure. Here is the reference firmware for TSC2046 / TSC2046E . (Please visit the site to view this file) Andy

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Forum Post: RE: What is the best way to feed a differential signal into the...

Pavel, yes the op-amp is a good choice, but the noise is a bit high. Try the LM49990 Chuck

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Forum Post: RE: ADC128S022 Basic question

Hi, I could get the answer from another way, thank you very much for your support. Best Regards,

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Forum Post: RE: Need help in using TX_SDK_V1

Hi Charles, We are using the TX_SDK_V1 envaluation board with the powering up sequence as: GND,VSUB(-50V),3.3V,1.8V,+5V,-5V,+10V,-10V,+50V,-50V. However, when we power up the +50V, the board is...

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Forum Post: Need help! Got damage when TX_SDK_V1 is powered up.

Hi Charles, We are using the TX_SDK_V1 envaluation board with the powering up sequence as: GND,VSUB(-50V),3.3V,1.8V,+5V,-5V,+10V,-10V,+50V,-50V. However, when we power up the +50V, the board is...

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Forum Post: RE: Need help in using TX_SDK_V1

Hi Frank, Sorry to hear your board is damaged. You follow the power sequence correctly. What is the position of J_SUB? Since you are using separate power supply for VSUB & -50V, there should be a...

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Forum Post: RE: Need help! Got damage when TX_SDK_V1 is powered up.

Hi Frank, Please see my reply on thread "Need help in using TX_SDK_V1" Regards, Charles

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Forum Post: TSC2000 Touch

Hi everyone,I am using TSC2000 in my project .i am facing an issue in touch and seeking solution from you.in my project sometimes tough gets hang.initially i checked DAV interrupt trigger which i have...

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Forum Post: RE: TSC2000 Touch

Hi Kiran, How many units did you tried? Did all of them fail? Normally, if there is no issue with your circuit, when TSC2000 is powered on and you press the touch panel attached, the PENIRQ should go...

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Forum Post: LM96550 VPF/NPF Power Question

I have a customer from Qualcomm who is asking the following questions: I want to apply +10V for VPP and -10V for VNN. Please advise what voltage values can be applied to VPF and VNF? What happens if...

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Forum Post: RE: LM96550 VPF/NPF Power Question

Hi Richard, You are right that VPF & VNF need to be bias. If VPF & VNF are floating, the device will not function & might be damaged too. Does the customer has to use the LM9650? How about...

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Forum Post: RE: LM96550 VPF/NPF Power Question

Correction. The device with internal LDOs for VPF & VNF is LM96551 , not LM9651 as mention earlier.

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Wiki Page: Resistive TSC Calibration

The slides explain how to calibrate single/dual touch functionality. (Please visit the site to view this file)

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