4.1-4.3

What type of USB 2.0 connector is shown here.

MicroUSB

Match the peripheral devices on the left with the descriptions or examples on the right. Each peripheral device may be used once, more than once, or not at all.

Used to scan hardware which contains an embedded microchip for authentication:: Smart card reader Used to capture some type pf analog signal and convert it into digital data: Digitize Can be stand-alone devices or integrated with other peripherals, such as keyboard: smart card reader Used to scan users' unique physical features and use them to verify their identity.: Biometric Scanner Graphics tablets mostly used by graphic artists to capture hand-drawn images: Digitizer Fingerprint Scanner: Biometric Scanner Most Commonly used in retail environments at checkout stands.: bar code reader

Match each IEEE 1394 connector type on the left with the appropriate description on the right.

Used with FireWire 400 devices and provides power via a 12 V wire: 6-pin connector Used with fireware 400 devices that must be self-powered: 4-pin connector Used with FireWire 800 devices that are most commonly found on apple computers: 9-pin connector

Which of the following devices typically use a microUSB connector?

-Digital cameras -Smartphones

Match the USB connector types on the left with the image labels on the right.

1. USB 2.0 Type-B 2.. microUSB 3. Mini USB 4. USB 3.0 Micro B

Match the USB connector types on the left with the image labels on the right.

1. USB 3.0 Type-A 2. USB 3.0 MIcro-B 3. USB 3.0 Type-B 4. USB 2.0 Type-A

Which IEEE version supports peer-to-peer transmission of data?

1394.3

What is the maximum cable length for the IEEE 1394 standard?

4.5 meters

What is the maximum data transfer rate of an IEEE 1394a device?

400 mbps

What is the maximum data transfer speed for USB 3.0 devices?

5 Gbps

How many devices does a single IEEE 1394 bus support?

63

Which of the following devices would you add to a computer if you need to take inventory at all retail store by scanning the UPC symbols on products?

Bar code reader

The IEEE 1394 (Firewire) standard is often compared to USB. Each standard has unique features

Capable of isochronous data transmissions: IEEE 1394 Provides up to 9 W of power via a 5 V wire: USB Provides up to 60 W of power via a 12 V wire: IEEE 1394 Capable of asynchronous data transmissions: USB Supports peer-to=peer transfers: IEEE 1394

Which of the following standards provides for data transfer rates up to 800 mbps with a maximum cable length of 100 meters?

IEEE 1394b

You need to connect a new USB scanner to the USB port on your computer. What should you do?

Install the scanner drivers, then connect a scanner drivers, then connect the scanner to the USB port and complete the Add a Device wizard when it pops up.

You have three computers in your office. You would like to reduce the time it takes to move from one computer to the next, and you would like to use only one keyboard, one monitor, and one mouse for all three computers. Which device will allow this type of setup?

KVM

You plug a USB 2.0 external storage device into a USB 3.0 port on your computer. Which of the following statements is true regarding the device?

The device will work, but will only transfer at USB 2.0 speeds.

What type of peripheral device is typically found on a notebook computer and allows the user to control the cursor with a finger?

Touch pad

Which of the following is considered an input devices?

Touchscreen

What type of USB 3.0 connector is shown here?

Type-A

Which is the most common interface for peripheral devices?

USB

Which of the following standards provides for data transfer rates up to 480 Mbps with a maximum cable length of 5 meters?

USB 2.0