Com2; Usb Port 2; Table 5-8. Rtm Com2 Pin Assignments; Table 5-9. Rtm Usb Port 2 Pin Assignments - Motorola CPIP5430 Installation And Use Manual

Rear Transition Module for CPIP5430

COM2

5

USB Port 2

5-16
The following pin assignments apply to the COM2 port on the
CPIP5430RTM1.

Table 5-8. RTM COM2 Pin Assignments

Pin Signal
1 DCD#
2 RTS#
3 GND
4 TXD
5 RXD
6 GND
7 CTS#
8 DTR#
The following pin assignments apply to the USB2 pinouts on the rear panel
of the CPIP5430-RTM1. External cabling also carries VBUS and GND
wires on each segment to deliver power to devices. VBUS is nominally +5
V at the source. VBUS is protected against external faults by a resetable
fuse. Control of the USB output power is controlled by the host board.

Table 5-9. RTM USB Port 2 Pin Assignments

Pin Signal
1 VBUS
2 Data (-)
3 Data (+)
4 Ground
Function
Data Carrier Detect
Request to Send
Ground
Transmit Data
Receive Data
Ground
Clear to Send
Data Terminal Ready
Function
Current limited USB power
USB serial communication differential pair
USB serial communication differential pair
USB port common
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