Hello,

I am trying to use the HCSL output with this clock generator.

The HCSL output specification in the datasheet stated the following:

Let me ask you a few questions about this.

1. There is no single-ended VOH or VOL listed here. What are the HIGH and LOW voltages at single-ended?

2. I understand that the differential voltage amplitude is 300mV (150mV-(-150mV)). Is this correct?

3. If my understanding in 2. is correct, does this voltage meet the HCSL specification?

(For example, the HCSL input specification for CY2DP1502 specifies a differential voltage of 400mV at minimum.)

Please provide an answer.

Regards,

Shimamura

Hi all,

I'm using the CY22801 clock synthesiser on a project with a Xilinx Zynq SoC and Yocto.

I can't find an existing IIO driver in the latest release of the Linux Kernel:

https://elixir.bootlin.com/linux/latest/source/drivers/iio/frequency

Is there a suitable IIO driver that I can use, please?

Failing that, is there a C driver library available that I could integrate into IIO?

Many thanks,

Adam

Hello.

Can I use this crystal for CY27410 ?

P/N: ECS-250-10-36B-CTN-TR

* ECS Inc., ECX-2236B series ( https://ecsxtal.com/ecx-2236b )
* Frequency: 25MHz
* Load Capacitance: 10pF(Specify in P/N)

Is there any replacement (either drop-in or closest) available for the part “CY7B994V-2BBI” or “CY7B994V-2BBIT”

How can I program the CY27410FLTXI with I2C? In the jic file created by Clock Wizard 2.2, it is unclear what value should be written to which address. Clock Wizard 2.2 cannot be used because the program is not a Windows environment. Please give me some advice.

This is the project that was sent to me in the previous question. https://community.infineon.com/t5/Clocks/CY27410FLTXI/m-p/331395#M609