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ETHER-T PC ADAPTER

DAVID SYSTEMS CHIPCOM COMPANY

ETHER-T PC ADAPTER

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

8-bit ISA

Topology

Star

Linear Bus

Wiring Type

Shielded/Unshielded twisted pair

AUI Transceiver via DB-15 port

Boot ROM

Available

INTERRUPT REQUEST

IRQ

JP1

JP2

JP3

JP4

JP5

JP6

 

2

Closed

Open

Open

Open

Open

Open

3

Open

Closed

Open

Open

Open

Open

 

4

Open

Open

Closed

Open

Open

Open

 

5

Open

Open

Open

Closed

Open

Open

 

6

Open

Open

Open

Open

Closed

Open

 

7

Open

Open

Open

Open

Open

Closed

CABLE TYPE

Type

JP7-12

Shielded/Unshielded twisted pair

Pins 1 & 2 Closed

 

AUI transceiver via DB-15 port

Pins 2 & 3 Closed

BOOT ROM ADDRESS

Address

SW1/5

SW1/6

 

C0000-C3FFFh

On

On

 

C4000-C7FFFh

Off

On

 

C8000-CBFFFh

On

Off

CC000-CFFFFh

Off

Off

I/O BASE ADDRESS

I/O Address

SW1/1

SW1/2

SW1/3

SW1/4

 

280-29Fh

On

On

On

On

2A0-2BFh

On

Off

On

On

 

2C0-2DFh

On

On

Off

On

 

2E0-2FFh

On

Off

Off

On

 

300-31Fh

On

On

On

Off

 

320-33Fh

On

Off

On

Off

 

340-35Fh

On

On

Off

Off

 

360-37Fh

On

Off

Off

Off

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

1

Red

On

The adapter or hub port is malfunctioning.

1

Red

Off

The adapter or hub port is operating normally.

2

Green

On

Good network cabling connection.

2

Green

Off

Bad connection, or a break in the cabling.

3

Red

On

Data is being transmitted.

3

Red

Off

Data is not being transmitted.

4

Red

On

Data is being received.

4

Red

Off

Data is not being received.

FACTORY CONFIGURED SETTINGS

Switch

Setting

SW1/7

Not used

SW1/8

Not used