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AM335x USB IDlE Mode

Other Parts Discussed in Thread: SYSCONFIG, AM3359, LINUXEZSDK-SITARA

Hi~

           We would like to reduce the power consumption of our product,

           so we want to know how to set up the idle mode of USB、Ethernet、SD Interface and UART.

           We have read the chapter 9 and 16,

           but they did not mention the procedure for setting up the idle mode.

           And we have set the IDLEMODE and STANDBY_MODE to 0 or 2,

but it does not work.(The IDLEMODE and STANDBY_MODE is in SYSCONFIG register of USBSS.)

We can still send or receive data by the communication peripheral, like USB.

Would you mind helping us understand how to set up the idle mode of the peripheral?

Software: StarterWare 02_00_01_01

Hardware: AM335x Starter Kit