PSoC™ 5, 3 & 1 Forum Discussions

Understand when using a Bootloadable component we cannot do debug (tabs grayed out). Simple fix is disable component.

Is there a way to include a boolean operator in the Built-In>Settings>Disable tab to do this on build settings? Such as if we are in Debug mode disable the bootloadable, and in Release mode enable? Just worried when we go to deploy we will forget to include the bootloader. Thanks - CB

In Datasheet it says,

 Four programmable analog blocks, to create:

• Programmable gain amplifier (PGA)

• Transimpedance amplifier (TIA)

• Mixer

• Sample and hold circuit

Does it mean, all components can be used for one instance in a design? Or can 4 Numbers of same component (example Mixers) be used in a single design?

Hey, Cypress ,

I met a serious problem about  the chip CY8C9560A-24AXI ,

When I tried to access the CY8C9560A-24AXI through my FPGA , The I2C  clock signal was really bad.

As below,

I powered this chip with 3.3V , and also pulled  the SCL/SDA up to 3.3V with 10Kohm   resistors.

But when I tested the signal via oscilloscope, some of the SCL cycles couldn't reach 3.3V .

So ,Why?

Here is my schematic.

I need your help , I am looking forward to hear from you as soon as possible.

Best wishes!

Angelic Lea

Hi,

Is it possible for a PSoC5 to appear to a USB host as a USB Camera?

If I attach a simple camera chip to a PSoC5, I can easily read images from it.  What I would like now is to send those images to a PC, and I figure the easiest way to do that would be to make the PSoC appear as a USB camera.  Is that possible?

I see that the USB component can easily be configured to act as a UART, Audio source, etc, but I don't see an option to create a USB camera.

Is it possible?

Thanks

Hugo

Hello, I am planning on using the JTAG IF on the PSOC5 to program the device. I would like to ask the forum members if I can it connected properly in my schematic. Please let me know if I need any pull-up or pull-down resistors.

Thanks,

Joe

Hello there,

I am having PSOCEVAL 1 CY3210 Kit with me. I need to measure the max and min voltages for the ac input signal that i am giving. The signal is a sinusoidal with pk to pk of 3 volts, oscillating in 0.5 to 3.5 volts at frequency 500 Hz. I am using a signal generator to give the input so i am at liberty to set the frequency. I have varied the DC offset as for the voltage input to be only in positive.

I need to calculate the Vmax and Vmin peak values of the signal. Then Vpeak= (Vmax- Vmin)/2

Vrms=Vpk*0.7071

This what i am aiming to acheive. I am now using a voltmeter project that i got form the cypress and i am trying to edit the program to be suitable to my need.

The project is using the input to go through a PGA with 1 gain. Then it is sent through ADCINCVR with 12 bit resolution.

I am using a simple method to get Vmax and Vmin as follows. I am trying to display both on the LCD.

if(fVolts>temp1){

temp1=fVolts; //Vmax

}

else if(fVolts<temp2){ //Vmin

temp2=fVolts;

}

The problem is that both values shown are DC bias values and both are same.

I am attaching the project here. Please help me with this.

Regards

Shravan

Hello,

I trying to implement bootloader in my project using the UART component. In did a few projects with RS232 and i2c and all worked OK, I guess it's not working because RS485 is half duplex . i didn't find any code example for that kind of bootloader...