Appendixes

Interfaces

USB Interface

Specifications

Standards

Complies with Universal Serial Bus Specification

 

 

Transmission speed

Compatible with 12Mbps (full speed) transmission

 

 

Receive buffer

16K bytes

 

 

Connector

DUSB DUSB-BRA42-T11(DDK)

 

 

Signal line and pin arrangement

Pin No.

Signal code

Signal

Function

 

 

 

 

1

VBUS

USB power

USB power (+5V)

 

 

 

 

2

D+

Signal line +

+ signal line

 

 

 

 

3

D–

Signal line –

– signal line

 

 

 

 

4

GND

GND

GND

 

 

 

 

60