RAD Data comm ASMi-31 - Manual (Page 45)

ASMi-31 Installation and Operation Manual Appendix A. Ethernet Interface
Installation and Operation A-3
When using the RJ-45 connector, the customer must prepare a mechanical
cable for adapting the DB-25 pinout to that of RJ-45. The pinouts of the
DB-25 and RJ-45 connectors are given in Table A-1.
Table A-1 DB-25 and RJ-45 Pin Assignment for IR-ETH Connection
Signal Pin
DB-25 RJ-45
RCV (+) 13 3
RCV (-) 12 6
XMT (+) 11 1
XMT (-) 9 2
GND 7 -
A.4 Ethernet Bridge Specifications
General LAN Table 10,000 addresses
Filtering and
Forwarding
15,000 pps
Buffer 256 frames
Delay 1 frame
LAN Standard Conforms to IEEE 802.3/Ethernet
Data Rate 10 Mbps (20 Mbps 10BaseT FDX)
Connectors 10BaseT (UTP): Shielded RJ-45
10Base2: BNC connector
WAN Protocol HDLC
Data Rate According to the modem transmission rate
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