SK-FR80-120PMC-USB Fujitsu, SK-FR80-120PMC-USB Datasheet - Page 55

• Manufacturer Part Number: SK-FR80-120PMC-USB
• Description: BOARD, EVAL, FOR MB91660 SERIES
• Manufacturer: Fujitsu
• Type: Evaluation Boardr

Specifications of SK-FR80-120PMC-USB

• Kit Features: External FRAM Memory MB85RS256, USB A & USB A Connectors, USB To Serial Converter
• Mcu Supported Families: MB91660
• Silicon Manufacturer: Fujitsu
• Core Architecture: FR80
• Kit Contents: Board, USB A To Mini-B Cable
• Features: USB Connector, 7-segment LED, Humidity Sensor
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

（Host）
4.4
the B plug. A smaller connector is used on embedded devices and is called a Mini-A plug and
Mini-B plug, to distinguish from the standard plug size. The cable supplied with this board has an
A plug and a Mini-B plug.
to prevent incorrect insertion.
PC
Each end of the USB has a plug with a different shape. One end is called the A plug, the other
The USB device on a host is always equipped with an A plug. The plugs are shaped differently
Plug
Host
A plug
A
A
A
Hub
Figure 4.4-2 Relation between connections and connectors
Keyboard
Figure 4.4-1 USB connector shapes used on this board
Mouse
Figure 4.3-1 USB Connection Example
B
B
B
Function
Function
Hub
54
Hub
Web camera
Printer
A
A
B plug
B
B
Digital camera
USB memory
Function
Function
Mini-B plug