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USB Bluetooth adapter <Bluetooth adapter>
Alias:
Bluetooth USB adapter, Bluetooth adapter and Bluetooth receiver
Field:
Personal computer > I/O > serial /USB > USB > USB Bluetooth adapter
Mobile > short range radio communication > the USB Bluetooth adapter
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The adapter of the USB connection which adds Bluetooth interface to the personal computer. With the equipment of size about of the thumb where the USB connector is attached, even with the personal computer which does not correspond to Bluetooth it becomes the Bluetooth equipment and the way which can be communicated with the radio.
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USB HDD <USB hard disk>
Alias:
USB hard disk
Field:
Storage > hard disk > USB HDD
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| External hard disk of USB connection. USB is used in connection with the personal computer itself, the USB cable is utilized in data transfer and power source supply.
USB HDD, because USB version 2.0 (USB 2.0) with data rate the highest 60MB/s it accelerates, is the product which becomes generally. With the USB cable from the personal computer itself supplies power source to the peripheral device to the product which corresponds to be many, just inserts the USB cable the easiness which can be utilized has gained popularity. |
USB Mass Storage Class <USB mass storage class>
Reading: U s B mass storage class
Field:
Personal computer > I/O > serial /USB > USB > USB Mass Storage Class
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The general-purpose driver program which recognizes the USB equipment which is connected controls as the storage unit and. In addition, standard in order to control the USB equipment with that driver. Also and so on is called.
At one time, if the private driver is not installed to the computer in every equipment which is connected if, but the USB equipment is made USB Mass Storage correspondence, necessity do, it is possible to handle the special driver as the removable disk. If you can use as the storage unit, from personal computer such as recent digital camera and memo Ricardo reader the sufficient equipment does in order for the majority to utilize USB Mass Storage. |
USB portable charger <USB portable charger>
Alias:
USB cellphone battery charger
Field:
Personal computer > I/O > serial /USB > USB > USB portable charger
Portable telephone > terminal > USB portable charger
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in power source the charger and the charge cable of the portable telephone. There is a bus power function which supplies the electricity to 2.5W in order to operate the equipment which is connected in USB, it is the device which does the charge of the portable telephone making use of this.
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USB controller <USB controller>
Reading: U s B controller
Full spelling: Universal Serial Bus controller
Field:
Personal computer > I/O > serial /USB > USB > USB controller |
The tip/chip in order to do the control of USB. In the recent computer the USB controller being prepared already with respect to chip set, those where the USB connector has been provided on the motherboard are many. The Intel corporation, 2 types of UHCI system of VIA corporation main leadership and OHCI (Open Host Controller Interface) system of SiS corporation main leadership exist in the tip/chip of the USB controller presently in USB 1.1 of main current. Both has commercialized with the name, “USB” in spite, between both there is no complete compatibility, the device driver where the vendor of the peripheral device corresponds to both must be prepared. Even then problem remaining, problem such that the operational malfunction occurs has occurred. In order to cancel these problems, with USB 2.0 it was standardized to EHCI (Enhanced Host Controller Interface). |
