The maximum cable length supported by the CY7C65620-56LFXCT is 3 meters (10 feet) for USB 2.0 and 1 meter (3.3 feet) for USB 3.0, assuming a good quality cable and proper termination.
To configure the CY7C65620-56LFXCT for USB 3.0 mode, you need to set the USB2_EN pin low and the USB3_EN pin high. Additionally, you need to ensure that the VBUS pin is connected to a 5V power source and the VDD33 pin is connected to a 3.3V power source.
The power consumption of the CY7C65620-56LFXCT in low-power mode (suspend mode) is typically around 2.5mA. However, this value can vary depending on the specific application and the state of the device.
Yes, the CY7C65620-56LFXCT is backward compatible with USB 1.1 hosts. However, the device will operate at the slower USB 1.1 data rate of 1.5 Mbps.
To implement remote wake-up using the CY7C65620-56LFXCT, you need to connect the RWU pin to the host's remote wake-up signal. When the host sends a remote wake-up signal, the CY7C65620-56LFXCT will assert the RWU pin, which can be used to wake up the device from suspend mode.
CY7C65620-56LFXCT datasheet
by Cypress Semiconductor
