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CN100E

CNET TECHNOLOGY, INC.

CN100E

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

8-bit ISA

Topology

Linear Bus

Wiring Type

AUI Transceiver via DB-15 port

RG-58A/U 50ohm coaxial

Boot ROM

Available

SHARED MEMORY SIZE

Size

SW1/1

8KB

On

16KB

Off

SHARED MEMORY ADDRESS

Address

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

C0000h

On

On

On

On

On

C2000h

On

On

On

On

Off

C4000h

On

On

On

Off

On

C6000h

On

On

On

Off

Off

C8000h

On

On

Off

On

On

CA000h

On

On

Off

On

Off

CC000h

On

On

Off

Off

On

CE000h

On

On

Off

Off

Off

D0000h

On

Off

On

On

On

D2000h

On

Off

On

On

Off

D4000h

On

Off

On

Off

On

D6000h

On

Off

On

Off

Off

D8000h

On

Off

Off

On

On

LINK INTEGRITY CONFIGURATION

Select

JP3

Enabled

Off

Disabled

On

SHARED MEMORY ADDRESS (CONíT)

Address

SW1/2

SW1/3

SW1/4

SW1/5

SW1/6

DA000h

On

Off

Off

On

Off

DC000h

On

Off

Off

Off

On

DE000h

On

Off

Off

Off

Off

E0000h

Off

On

On

On

On

BASE I/O ADDRESS SELECTION

Address

SW1/7

SW1/8

SW1/9

SW1/10

280h

On

Off

On

On

2A0h

On

Off

On

Off

2C0h

On

Off

Off

On

300h

Off

On

On

On

320h

Off

On

On

Off

340h

Off

On

Off

On

360h

Off

On

Off

Off

CABLE TYPE SELECTION

Cable Type

JP4/A-H

AUI Transceiver via DB-15 port

Pins 2 & 3 closed

RG-58A/U 50ohm coaxial

Pins 1 & 2 closed

INTERRUPT SELECTION

IRQ

JP12

JP13

JP14

JP15

JP16

IR/FONT>

Closed

Open

Open

Open

Open

IRQ3

Open

Closed

Open

Open

Open

IRQ4

Open

Open

Closed

Open

Open

IRQ5

Open

Open

Open

Closed

Open

IRQ7

Open

Open

Open

Open

Closed

DMA CHANNEL SELECTION

Channel

JP17

JP18

JP19

JP20

DMA/DRQ1

Closed

Open

Closed

Open

DMA/DRQ3

Open

Closed

Open

Closed

REMOTE BOOT PROM CONFIGURATION

Select

JP2

Enabled

Pins 2 & 3 closed

Disabled

Pins 1 & 2 closed

TECHNICAL NOTE

Note: The purpose of the LEDís are unidentified by the manufacturer.