2-36 Riverstone Networks RS 3000/3100/3200 Switch Router Getting Started Guide
Hardware Features Introduction
Table 2-33 lists the pin assignments for both the RJ-48c connector on the T1 WIC and the RJ-45 connector on the E1
WIC.
Table 2-31 Specifications for Clear Channel T3 WIC card
Port-type Specification
Clear Channel T3
• 75-ohm coaxial BNC connectors
• ANSI T1.102, T1.107, and T1.404a compliant
• Supports M23 and C-bit framing
• B8ZS
Table 2-32 Specifications for Clear Channel E3 WIC card
Port-type Specification
Clear Channel E3
• 75-ohm coaxial BNC connectors
• G.703, G.704, and 732 compliant
• G.704 framing
• HDB3, AMI
Table 2-33 Pin assignments for T1 and E1 WICs
WIC Line Card Connector Pin Number RJ-48c/RJ-45 Connector at
Other End of Segment
RXD 1 TXD
RXD 2 TXD
reserved 3 reserved
TXD 4 RXD
TXD 5 RXD
reserved 6 reserved
reserved 7 reserved
reserved 8 reserved