| ??? 03/06/09 07:00 Modified: 03/06/09 07:02 Read: times |
#163138 - USB Enumaration |
Hello!
I will like to get info regarding the USB Enumaration procees for TWO USB device connected to USBMCU Bus(D+ and D-) Simultaniously As per My knowlage of USB Enumaration is that DEVICE repond to Address 0 1) MCU deteded High level on either one of bud line(D+ Or D-) when device is plug in 2) MCU Reset the USB device and send Get discriptor command on address 0 Now My problem is If I connected two USB device simulteusly than there will be collion of data send by USB devices toward the MCU. Or is this condiation is Prohibitted for USB Regards Satish Munot |
| Topic | Author | Date |
| USB Enumaration | 01/01/70 00:00 | |
| connected two USB device simulteusly | 01/01/70 00:00 | |
| Thanks | 01/01/70 00:00 | |
| PC will OK | 01/01/70 00:00 | |
| USB Enumaration | 01/01/70 00:00 | |
| What are you actually trying to achieve here? | 01/01/70 00:00 | |
| USB Enumaration | 01/01/70 00:00 | |
| You are making the basic mistake... | 01/01/70 00:00 | |
Thaks a lot again. | 01/01/70 00:00 |