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LPC 2888 USB High Speed Problem

John Nguyen

I have a problem when run USBMem Keil Example for LPC2888. I got "device descriptor read/all, error -71".
And sometimes with 10 trials, the device will run for 1 or two times, but fail most of the time. I know from NXP that with old version of LPC2888 can't run at high speed, so I just bought new version of LPC2888 and try for high speed again. My LPC2888 part number is lpc2888fet180 /01, and I want to know can it run at high speed?

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