Hi, I wonder if there's any limit of endpoint I can use for my usb device.(undecided coldfire product)
Can the same endpoint number be in and out?
A quick search through the parametrics and picking the first chip listed, the MCF51JM128, and reading the USB chapter:
16.1.3 USB-FS Features
• USB 1.1 and 2.0 compliant full-speed device controller
• 16-Bidirectional end points
• DMA or FIFO data stream interfaces
Searching Freescales web site for <"bidirectional end point" USB> gets 57 hits. You can download and read from that list.
perfect. Thanks Tom
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