maximum speed of USB in bulk-mode, USB interrupt | Cypress Semiconductor
maximum speed of USB in bulk-mode, USB interrupt
My question is concerning the maximum data-speed I can achieve with the USB-connection in bulk-mode.
In the endpoint attributes I can set the mximum packet size to 64 byte and the intervval to 1 ms, while the data sheet says that the methods USBFS_ReadOutEP and USBFS_LoadInEP say that they can handle a length of 512 byte. I guess several packets can be sent and received at once. Am I right that the maximum speed I can achieve with this connection is 512byte/ms (500kb/s)?
A second question: the data-sheet of the device says that all USB-transfers trigger an interrupt. How can I check if an interrupt of a bulk-out-transfer occured?
Thanks in advance.