6-14
Computer Group Literature Center Web Site
Connector Pin Assignments
6
USB Connector
The CPIP5430 does not have a keyboard or mouse connector. Use a USB
connection on the CPIP5430-RTM1 The USB port on the front panel of the
CPIP5430 SBC is for development, service, and setup operations only.
Serial Port COM1 Connector
the CPIP5430 has one serial port RJ45 connector on the front panel with
the following pin assignments. It is configured as DTE.
Table 6-9. Front USB J14 Connector Pin Assignments
Pin
Signal
1
VCC
2
DATA-
3
DATA+
4
GND
Table 6-10. COM1 J17 Pin Assignments
Signal
Direction
1
DCD
Input
2
RTS
Output
3
GNDC
N/A
4
TXD
Output
5
RXD
Input
6
GNDC
N/A
7
CTS
Input
8
DTR
Output