NETWORK INTERFACE TECHNOLOGY CORPORATION

ETHERPRO II

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

16-bit ISA

Topology

Linear Bus, Star

Wiring Type

Unshielded twisted pair

RG58A/U 50ohm coaxial

AUI transceiver via DB-15 port

Boot ROM

Available

BASE I/O ADDRESS SELECT

Address Range

J1

»

Software configured

Pins 1 & 2 closed

 

360h

Pins 3 & 4 closed

 

340h

Pins 5 & 6 closed

 

320h

Pins 7 & 8 closed

 

300h

Pins 9 & 10 closed

 

2A0h

Pins 11 & 12 closed

 

280h

Pins 13 & 14 closed

 

240h

Pins 15 & 16 closed

 

220h

Pins 17 & 18 closed

Note: These settings apply when the LAN card is not in ELNK/16BIT compatibility mode.

BASE I/O ADDRESS SELECT

Address Range

J1

»

Software configured

Pins 1 & 2 closed

 

350h

Pins 3 & 4 closed

 

330h

Pins 5 & 6 closed

 

310h

Pins 7 & 8 closed

 

300h

Pins 9 & 10 closed

 

2E0h

Pins 11 & 12 closed

 

2A0h

Pins 13 & 14 closed

 

280h

Pins 15 & 16 closed

 

250h

Pins 17 & 18 closed

Note: These settings apply when the LAN card is in ELNK/16BIT compatibility mode.

BASE MEMORY ADDRESS CONFIGURATION

Address Range

J3

»

Software configured

Pins 1 & 2 closed

 

Disabled

Pins 3 & 4 closed

 

DC000h

Pins 5 & 6 closed

 

D8000h

Pins 7 & 8 closed

 

D4000h

Pins 9 & 10 closed

 

D0000h

Pins 11 & 12 closed

 

CC000h

Pins 13 & 14 closed

 

C8000h

Pins 15 & 16 closed

Note: These settings apply when the LAN card is not in ELNK/16BIT compatibility mode.

BASE MEMORY ADDRESS SELECT

Address Range

J3

»

Software configured

Pins 1 & 2 closed

 

Disabled

Pins 3 & 4 closed

 

DC000h

Pins 5 & 6 closed

 

D8000h

Pins 7 & 8 closed

 

CC000h

Pins 9 & 10 closed

 

C8000h

Pins 11 & 12 closed

Note: These settings apply when the LAN card is in ELNK/16BIT compatibility mode.

COMPATIBILITY MODE

Mode

J4

»

Software configured

Pins 1 & 2 closed

 

N2000 (C & T)

Pins 3 & 4 closed

 

N2000 (STD)

Pins 5 & 6 closed

 

N1000 TURBO

Pins 7 & 8 closed

 

03EBT/13EBT

Pins 9 & 10 closed

 

ELNKII/16BIT

Pins 11 & 12 closed

INTERRUPT SELECT

IRQ

J2

»

Software configured

Pins 1 & 2 closed

 

IRQ15

Pins 3 & 4 closed

 

IRQ11

Pins 5 & 6 closed

 

IRQ10

Pins 7 & 8 closed

 

IRQ7

Pins 9 & 10 closed

 

IRQ5

Pins 11 & 12 closed

 

IRQ4

Pins 13 & 14 closed

 

IRQ3

Pins 15 & 16 closed

 

IR/FONT>

Pins 17 & 18 closed

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

LED1

Green

Off

No link established

LED1

Green

On

Link established

LED1

Green

Blinking

Data is being received

LED2

Red

Off

Polarity normal

LED2

Red

On

Polarity reversed

LED2

Red

Blinking

Data is being transmitted