Electrical computers and digital data processing systems: input/ – Intrasystem connection – Bus interface architecture
Reexamination Certificate
2007-10-30
2010-02-09
Auve, Glenn A (Department: 2111)
Electrical computers and digital data processing systems: input/
Intrasystem connection
Bus interface architecture
C711S115000
Reexamination Certificate
active
07660938
ABSTRACT:
A portable universal serial bus (USB) data exchanger device is described herein. In one embodiment, the portable USB data exchanger includes at least one flash memory chip having a multi-level cell (MLC) memory array, a flash memory controller coupled to the at least one flash memory chip, the flash memory controller having a USB on-the-go (OTG) capability and controlling reading and writing of the flash memory chip, a first extended USB (EUSB) connector coupled to the flash memory controller to be coupled to a host, and a second EUSB connector coupled to the flash memory controller to be coupled to a slave USB device. The Portable USB data exchanger can communicate with either a host or a slave USB device without polling. Other methods and apparatuses are also described.
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Chow David Q.
Ma Abraham C.
Shen Ming-Shiang
Young Sidney
Auve Glenn A
Blakely , Sokoloff, Taylor & Zafman LLP
Super Talent Electronics Inc.
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