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Ethernet LanCard * 2000

TIARA COMPUTER SYSTEMS, INC.

Ethernet LanCard * 2000

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

16-bit ISA

Topology

Linear Bus

Wiring Type

RG-58A/U 50ohm coaxial

AUI transceiver via DB-15 port

Boot ROM

Available

CABLE TYPE

Type

JP1 - JP7

RG-58A/U 50ohm coaxial

Pins 2 & 3 Closed

AUI transceiver via DB-15 port

Pins 1 & 2 Closed

CABLE LENGTH CONFIGURATION

Setting

JP8

Long cable segment mode (100 nodes on a single 984 foot cable)

Closed

Short cable segment mode (30 nodes on a sigle 607 foot cable)

Open

ETHERNET VERSION CONFIGURATION

Version

JP9

Thin Ethernet version 2 (IEEE 802.3)

Open

 

Thin Ethernet version 1

Closed

WAIT STATE

Setting

JP18

JP34

Zero wait states enabled

Closed

Closed

 

Zero wait states disabled

Open

Open

BOOT ROM

Setting

JP19

Disabled

Open

 

Enabled

Closed

INTERRUPT REQUEST

IRQ

JP10

JP11

JP12

JP13

JP14

JP15

JP16

JP17

3

Open

Open

Open

Open

Closed

Open

Open

Open

 

2

Open

Open

Open

Closed

Open

Open

Open

Open

 

4

Open

Open

Open

Open

Open

Closed

Open

Open

 

5

Open

Open

Open

Open

Open

Open

Closed

Open

 

7

Open

Open

Open

Open

Open

Open

Open

Closed

 

10

Open

Open

Closed

Open

Open

Open

Open

Open

 

11

Open

Closed

Open

Open

Open

Open

Open

Open

 

15

Closed

Open

Open

Open

Open

Open

Open

Open

BOOT ROM ADDRESS

Address

JP24

JP25

JP26

JP27

JP28

JP29

C0000h

Open

Closed

Closed

Closed

Closed

Closed

C2000h

Open

Closed

Closed

Closed

Closed

Open

C4000h

Open

Closed

Closed

Closed

Open

Closed

C6000h

Open

Closed

Closed

Closed

Open

Open

C8000h

Open

Closed

Closed

Open

Closed

Closed

CA000h

Open

Closed

Closed

Open

Closed

Open

CC000h

Open

Closed

Closed

Open

Open

Closed

CE000h

Open

Closed

Closed

Open

Open

Open

D0000h

Open

Closed

Open

Closed

Closed

Closed

D2000h

Open

Closed

Open

Closed

Closed

Open

D4000h

Open

Closed

Open

Closed

Open

Closed

D6000h

Open

Closed

Open

Closed

Open

Open

D8000h

Open

Closed

Open

Open

Closed

Closed

DA000h

Open

Closed

Open

Open

Closed

Open

DC000h

Open

Closed

Open

Open

Open

Closed

DE000h

Open

Closed

Open

Open

Open

Open

I/O BASE ADDRESS

Address

JP20

JP21

JP22

JP23

300h

Closed

Closed

Closed

Open

 

200h

Closed

Closed

Closed

Closed

 

220h

Open

Closed

Closed

Closed

 

240h

Closed

Open

Closed

Closed

 

260h

Open

Open

Closed

Closed

 

280h

Closed

Closed

Open

Closed

 

2A0h

Open

Closed

Open

Closed

 

2C0h

Closed

Open

Open

Closed

 

2E0h

Open

Open

Open

Closed

 

320h

Open

Closed

Closed

Open

 

340h

Closed

Open

Closed

Open

 

360h

Open

Open

Closed

Open

 

380h

Closed

Closed

Open

Open

 

3A0h

Open

Closed

Open

Open

 

3C0h

Closed

Open

Open

Open

 

3E0h

Open

Open

Open

Open