Data transmission circuit for universal serial bus system

Details Data transmission circuit for universal serial bus system Data transmission circuit for universal serial bus system

2006-02-28

2006-02-28

Tran, Anh Q. (Department: 2819)

Electronic digital logic circuitry

Interface

Current driving

C326S082000, C326S083000, C326S026000

Reexamination Certificate

active

07005891

ABSTRACT:
The data transmission circuit generates the first and second data signals that are transferred respectively to first and second data lines after delaying or expanding a rising edge or a falling edge of an externally supplied data input signal, so that a crossover voltage of the data signals is established in accordance with the USB standard V1.1.

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patent: 10-303715 (1998-11-01), None
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patent: 2001-27765 (2001-04-01), None
patent: WO 99/48260 (1999-09-01), None

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