STANDARD MICROSYSTEMS CORPORATION

EtherCard Plus TP

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

8-bit ISA

Topology

Star

Wiring Type

Unshielded twisted pair

AUI transceiver via DB-15 port

Boot ROM

Available

I/O BASE ADDRESS

Address

JP1A

JP1B

JP1C

JP1D

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

WAIT STATE

Setting

JP1E

»

4 wait states

Open

 

2 wait states

Closed

INTERRUPT REQUEST

IRQ

JP2A

JP2B

JP2C

JP2D

JP2E

JP2F

»

2

Open

Open

Open

Open

Open

Closed

 

3

Open

Open

Open

Open

Closed

Open

 

4

Open

Open

Open

Closed

Open

Open

 

5

Open

Open

Closed

Open

Open

Open

 

6

Open

Closed

Open

Open

Open

Open

 

7

Closed

Open

Open

Open

Open

Open

CABLE TYPE

Type

JP3A-JP3F

Unshielded twisted pair

Closed

AUI transceiver via DB-15 port

Open

BOOT ROM SIZE

Size

JP6A

JP6B

JP9

JP10

»

Disabled

Closed

Closed

Pins 2 & 3 closed

Pins 2 & 3 closed

 

16KB

Open

Open

Pins 2 & 3 closed

Pins 2 & 3 closed

 

32KB

Closed

Open

Pins 2 & 3 closed

Pins 1 & 2 closed

 

64KB

Open

Closed

Pins 1 & 2 closed

Pins 1 & 2 closed