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Subjects>Engineering & Technology>Computer Science

Is a USB port and COM1 the same thing?

Anonymous

∙ 12y ago

Updated: 4/28/2022

No. Both COM ports and USB ports are serial interfaces, but the COM interfaces are driven by single device UARTs.

Wiki User

∙ 12y ago

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Continue Learning about Computer Science

How can you link RS232 serial data on COM1 to output on COM2?

Yes on a modern computer you will need a USB to 9 pin RS232 converter or previously use the LPT parallel port.

What Is a high-speed serial port that allows multiple connections at the same port?

USB port

Is a USB port a hardware or software?

The USB port is hardware.

Is usb ports the same as serial ports?

No. The term serial port refers to the older 9 or 25 pin, male connectors on the back of a PC. They were used for connecting to modems, certain printers, and mice.A USB port, while it is technically a type of serial port, it is incompatible with the old type of serial port. A USB port gets information about the device from the device, while the old type serial port simply transmitted data. USB to serial adapters do exist, but compatibility can be a challenge.

What is the difference between a USB hub and a USB port?

A FD (flashdrive) is a portable data storage device that uses flash memory. A USB port is a port for a USB cable or anything that has USB capabilities, to plug into. For example, a FD normally plugs into a USB port.

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