Part Number: TSC2004
Hi,
I have a question regarding the TSC2004 reset timing.
In the TSC2004 datasheet (Figure 38, "External Reset Timing"), the state diagram shows a "Resetting" period after a hardware reset via the RESET pin.
I understand…
Part Number: TSC2004 Tool/software: Hi team,
There are devices where long touch works and others where it doesn't when using the TSC2004.
Upon observing the waveform, it was found that the period of devices where long touch works is about 3ms shorter…
Part Number: TSC2004
Tool/software:
Hi,
I have a question about resetting the power supply.
1. When the power-off time is 300ms or less, the PINTDAV does not become High and the TSC2004 does not operate. Is this cause related to "Table 1. Recommended…
Part Number: TSC2004 Tool/software: Hi,
Do I need to wait between the steps listed in Table 5. Case 1:TSC2004 AD0 Pin is Connected to ‘0’?
For example, Step1→1us→Step2→x us→Step3.
https://www.ti.com/jp/lit/an/sbaa193/sbaa193.pdf
Best Regards…
Part Number: TSC2004 Hi,
Thank you for responding to POR in the following thread.
TSC2004: POR - Audio forum - Audio - TI E2E support forums
I incorporated what you told me and checked the operation, but I have a new question.
Even if I set the…
Part Number: TSC2004 I am using TSC2004 controller in my project. I have to write and read from configuration register. As per the datasheet, I have to send slave address [0x48] followed by register address. During sending register address, do I want…
Part Number: TSC2004 Tool/software: Hi Support Team,
We are currently using the TSC2004 touchscreen controller in one of our projects. Previously, we used a different manufacturer's touchscreen controller IC, but recently switched to the TSC2004.
…
Part Number: TSC2004 Tool/software: Hi team,
My customer is using the TSC2004, and there is an issue with long touch control on the screen where the touch is interrupted and appears to be repeatedly tapped.
We have confirmed that the waveform is generally…
Part Number: TSC2004 Tool/software: Hello,
we are using the TSC2004 for a 4wire resistive touchscreen together with a light sensor on AUX. Now we observed, that randomly the touchscreen is not responding after starting the device. The TSC2004 is accessible…
Part Number: TSC2004 The TSC2004 touch controller is connected to a four wire resistive touch screen and to a uProcessor via I2C. The product has just enetered production and some units stop behaving correctly, the touch position reported is not correct…
