The maximum cable length supported by the CY7C68014A-56LTXC is 3 meters (10 feet) for full-speed devices and 1 meter (3.3 feet) for low-speed devices.
To implement a custom USB device class, you need to develop a custom device class driver and modify the device firmware to support the custom class. You can refer to the Cypress Semiconductor's EZ-USB FX2 Technical Reference Manual for more information.
The CY7C68014A-56LTXC supports a maximum data transfer rate of 480 Mbps for high-speed devices and 1.5 Mbps for low-speed devices.
No, the CY7C68014A-56LTXC is a USB peripheral controller, not a USB host controller. It is designed to be used as a device controller, not as a host controller.
To configure the CY7C68014A-56LTXC for isochronous transfers, you need to set the ISO packet size and interval in the device firmware. You can refer to the Cypress Semiconductor's EZ-USB FX2 Technical Reference Manual for more information.