NIC Type	Proprietary
Network Transfer Rate	50Mbps - (ED mode only - T100A-54) 50/100Mbps - (ED or S mode - T100A-104)
Data Bus	16-bit ISA
Topology	Linear Bus/Daisy Chain/Star
Wiring Type	Shielded twisted pair Unshielded twisted pair
Boot ROM	Not available

CONNECTIONS
Function	Label	Function	Label
STP/UTP DB15 port/Terminator	CN1	STP/UTP DB15 port	CN2

BASE I/O ADDRESS SELECTION
Address		JP1/Pins 1 & 2	JP1/Pins 3 & 4	JP1/Pins 5 & 6	JP1/Pins 7 & 8
»	300h	Closed	Open	Closed	Open
	310h	Open	Closed	Closed	Open
	320h	Closed	Open	Open	Closed
	330h	Open	Closed	Open	Closed

INTERRUPT SELECTION
IRQ		JP2/Pins 1 & 2	JP2/Pins 3 & 4	JP2/Pins 5 & 6	JP2/Pins 7 & 8
	2/9	Closed	Open	Open	Open
»	10	Open	Closed	Open	Open
	11	Open	Open	Closed	Open
	12	Open	Open	Open	Closed

NODE ADDRESS SELECTION
Node	SW1/1	SW1/2	SW1/3	SW1/4	SW1/5	SW1/6	SW1/7	SW1/8
1	On	Off	Off	Off	Off	Off	Off	Off
2	Off	On	Off	Off	Off	Off	Off	Off
3	On	On	Off	Off	Off	Off	Off	Off
4	Off	Off	On	Off	Off	Off	Off	Off
5	On	Off	On	Off	Off	Off	Off	Off
6	Off	On	On	Off	Off	Off	Off	Off
7	On	On	On	Off	Off	Off	Off	Off
8	Off	Off	Off	On	Off	Off	Off	Off
9	On	Off	Off	On	Off	Off	Off	Off
10, Ah	Off	On	Off	On	Off	Off	Off	Off
11, Bh	Off	On	On	On	Off	Off	Off	Off
12, Ch	Off	Off	On	On	Off	Off	Off	Off
13, Dh	On	Off	On	On	Off	Off	Off	Off
14, Eh	Off	On	On	On	Off	Off	Off	Off
15, Fh	On	On	On	On	Off	Off	Off	Off
16, 10h	Off	Off	Off	Off	On	Off	Off	Off
17, 11h	On	Off	Off	Off	On	Off	Off	Off
18, 12h	Off	On	Off	Off	On	Off	Off	Off
19, 13h	On	On	Off	Off	On	Off	Off	Off
20, 14h	Off	Off	On	Off	On	Off	Off	Off

TECHNICAL NOTE

Note: A special terminator connector should be connected to CN1 whenever the NIC is at the end of the chain.