Ampro Corporation COM 830 User Manual

Page 36

Chapter 3

Signals and Pinout Tables

Reference Manual

COM 830

Table 3-8. USB Signal Descriptions

Signal

Description

I/O

PU/PD

Comment

USB0+

USB Port 0, data + or D+

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB0-

USB Port 0, data - or D-

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB1+

USB Port 1, data + or D+

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB1-

USB Port 1, data - or D-

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB2+

USB Port 2, data + or D+

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB2-

USB Port 2, data - or D-

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB3+

USB Port 3, data + or D+

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB3-

USB Port 3, data - or D-

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB4+

USB Port 4, data + or D+

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB4-

USB Port 4, data - or D-

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB5+

USB Port 5, data + or D+

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB5-

USB Port 5, data - or D-

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB6+

USB Port 6, data + or D+

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB6-

USB Port 6, data - or D-

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1

USB7+

USB Port 7, data + or D+

I/O

USB 2.0 compliant and
backwards compatible
to USB 1.1