Lines Matching refs:B
39 is micro B plug.
41 The A-device(with micro A plug inserted) should enumerate B-device.
45 On B-device::
49 B-device should take host role and enumerate A-device.
53 On B-device::
57 or, by introducing HNP polling, B-Host can know when A-peripheral wish
59 side by answering the polling from B-Host, this can be done on A-device::
63 A-device should switch back to host and enumerate B-device.
65 5) Remove B-device(unplug micro B plug) and insert again in 10 seconds,
66 A-device should enumerate B-device again.
68 6) Remove B-device(unplug micro B plug) and insert again after 10 seconds,
69 A-device should NOT enumerate B-device.
78 if B-device wants to use bus:
80 On B-device::
90 A-device should disconnect with B-device and power down the bus.
92 8) B-device does data pulse for SRP.
94 On B-device::
98 A-device should resume usb bus and enumerate B-device.