Usb To Db-9 Adapter - Cisco ASR 5000 Series Installation Manual

Cabling the Switch Processor Input/Output Line Card

USB to DB-9 Adapter

A USB to Serial DB-9 adapter is supplied with each system. The DB-9 connector on the adapter is male and can be used
in conjunction with the Console RJ-45 Cable and DB-9 Adapter to connect a laptop or workstation to the R-J45 port on
the SPIO.
Figure 34.
Table 36. USB to DB-9 Adapter - DB-9 Pinouts
USB to Serial DB-9 Adapter
1 USB 1.1 Type B connector
DB-9 Pin Signal Description
1 Data Carrier Detect (DCD)
2 Receive Data (RxD)
3 Transmit Data (TxD)
4 Data Terminal Ready (DTR)
5 Signal Ground (SGND)
6 Data Set Ready (DSR)
7 Request To Send (RTS)
8 Clear To Send (CTS)
9 Ring Indicator (RI)
2 DB-9 connector (male)
Signal type Console Port
Input Unused
Input TxD
Output RxD
Output Unused
Ground Ground
Input Unused
Output Unused
Input Unused
Input Unused
Connecting to the Serial Console Port ▀
ASR 5000 Installation Guide ▄
115