...because we can't all be on the bleeding edge...





UNIVERSAL SERIES ENET 16-TP (REV. D)

COMPEX, INC.

UNIVERSAL SERIES ENET 16-TP (REV. D)

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

16-bit ISA

Topology

Star

Linear Bus

Wiring Type

Unshielded twisted pair

AUI transceiver via DB-15 port

Boot ROM

Available

DIAGNOSTIC LED(S)

LED

Status

Condition

LED1

On

Twisted pair connection is good

LED1

Off

Twisted pair connection is broken

Note:LED1 indications are only valid when the cable type is twisted pair.

SEGMENT LENGTH

Length

JP4

185 Meters

Closed

 

300 Meters

Open

Note:Each card on the network segment must have this option set the same.

ETHERNET VERSION SELECT

Type

JP5

Ethernet version 2, IEEE802.3

Open

 

Ethernet version 1

Closed

INTERRUPT REQUEST

IRQ

JP6A

JP6B

JP6C

JP6D

JP6E

JP6F

JP6G

JP6H

 

2

Open

Open

Open

Closed

Open

Open

Open

Open

3

Open

Open

Open

Open

Closed

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

MEMORY WAIT STATE

Setting

JP7

System preset (usually 1WS 16-bit/4WS 8-bit)

Open

 

0 wait states for 16-bit/2 wait states for 8-bit

Closed

Note:Use 0WS/2WS when using the NIC in a 6MHz or slower PC and on-board SRAM is 35ns type.

BOOT ROM

Setting

JP8

Disabled

Open

 

Enabled

Closed

I/O BASE ADDRESS

Address

JP9/1

JP9/2

JP9/3

JP9/4

 

200h

Closed

Closed

Closed

Closed

 

220h

Closed

Closed

Closed

Open

 

240h

Closed

Closed

Open

Closed

 

260h

Closed

Closed

Open

Open

280h

Closed

Open

Closed

Closed

 

2A0h

Closed

Open

Closed

Open

 

2C0h

Closed

Open

Open

Closed

 

2E0h

Closed

Open

Open

Open

 

300h

Open

Closed

Closed

Closed

 

320h

Open

Closed

Closed

Open

 

340h

Open

Closed

Open

Closed

 

360h

Open

Closed

Open

Open

 

380h

Open

Open

Closed

Closed

 

3A0h

Open

Open

Closed

Open

 

3C0h

Open

Open

Open

Closed

 

3E0h

Open

Open

Open

Open

BOOT ROM ADDRESS

Address

JP10/1

JP10/2

JP10/3

JP10/4

JP10/5

JP10/6

 

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

CONNECTORS

Purpose

Location

Network activity LED

JP13

DRIVER COMPATIBILITY MODE SELECT

Mode

Onboard RAM

Driver

Expansion Slot

JP11/1

JP11/2

JP11/3

JP11/4

WD CPX

16KB

ENETCPX

16-bit only

Open

Closed

Open

Closed

 

WD CPX

16KB

WD8003

8/16-bit

Open

Closed

Open

Closed

 

WD CPX

64KB

ENETCPX

16-bit only

Open

Closed

Closed

Closed

 

WD CPX

64KB

WD8003

8/16-bit

Open

Closed

Closed

Closed

 

WD-WDP

16KB

WDPLUS

16-bit only

Open

Open

Open

Closed

 

NE-NE1000

16KB

NE1000

8/16-bit

Closed

Open

Open

Open

 

NE-NE2000

16KB

NE2000

8/16-bit

Open

Open

Open

Open

I/O WAIT STATE

Wait State Select

JP12

System preset (usually 1WS 16-bit/4WS 8-bit)

Closed

 

0 wait states for 16-bit/2 wait states for 8-bit

Open

BOOT ROM SIZE

Size

JP14/1

JP14/2

JP14/3

JP15

JP15A

8KB

Open

Open

Open

Pins 1 & 2 Closed

Pins 1 & 2 Closed

 

16KB

Closed

Open

Open

Pins 1 & 2 Closed

Pins 1 & 2 Closed

 

32KB

Open

Closed

Open

Pins 1 & 2 Closed

Pins 2 & 3 Closed

 

64KB

Open

Open

Closed

Pins 2 & 3 Closed

Pins 2 & 3 Closed

CABLE TYPE

Type

JP16

Unshielded twisted pair

Closed

 

AUI transceiver via DB-15 port

Open

LINK INTEGRITY TEST

Setting

JP17

Enabled

Pins 1 & 2 Closed

 

Disabled

Pins 2 & 3 Closed

COMPUTER TYPE

Type

JP18

AT

Closed

 

XT

Open

Note:See note regarding JP19.

NE2000 MODE BUS MASTER COMPATIBILITY

Mode

JP19

Normal operation

Open

 

NE2000 mode with Bus Master Card present

Closed

Note:This jumper should only be closed when adapter is set in the NE2000 mode with a Bus Master card present, see 'Driver Compatibility Mode Select' table above. When JP19 is 'Closed', JP18 must be 'Open' regardless of whether the adapter is in an AT or XT.