RAD Data comm ASMi-31 Ethernet Bridge Specifications, Protocol, Signal Pin DB-25 RJ-45

ASMi-31Installation and Operation Manual Appendix A. Ethernet Interface

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	15,000 pps
	Forwarding
	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

Installation and Operation A-3

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