CY7C68014A FX2LP Port B and Port D

[Anonymous]

Hi, 

   

I want to use this fx2lp CY7C68014A as a slave device for high speed data exchange at the rate more than 120mbps.

   

I want to know that at what rate the data is transferred on the Port B and port D of this IC when 48MHz crystal oscillator is provided.. I want to connect other peripherals on port B and D depending on the rate of data transfer.

   

Can any one help with this query..

       

Thanks,

   

Dhara

[Anonymous · Accepted solution]

Hi,

   

A throughput of around 39 MB/s is measured with FX2LP in Slave mode on an Intel 7 series/c216 chipset family running Windows 7, 64-bit, with the device bound to CyUSB.sys driver.

   

This measurement was done with the CyUSB.sys driver, please use the updated CyUSB3.sys driver for your application.

   

Please refer the Application Note - AN61345: Designing with EZ-USB® FX2LP™ Slave FIFO Interface for more information.

       

Regards,
Anil