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TNIC-1500AF/TNIC-1500TF

TRANSITION ENGINEERING, INC.

TNIC-1500AF/TNIC-1500TF

NIC Type

Ethernet

Transfer Rate

10Mbps

Data Bus

16-bit ISA

Topology

Linear bus

Wiring Type

Unshielded twisted pair (TNIC-1500TF)

Fiber optic cable (TNIC-1500AF, TNIC-1500TF)

AUI transceiver via DB15 (TNIC-1500AF)

Boot ROM

Available

DMA CHANNEL

Channel

JP1A

JP1B

JP1C

JP1D

JP2A

JP2B

JP2C

JP2D

DMA3

Open

Open

Open

Closed

Open

Open

Open

Closed

DMA5

Open

Open

Closed

Open

Open

Open

Closed

Open

DMA6

Open

Closed

Open

Open

Open

Closed

Open

Open

DMA7

Closed

Open

Open

Open

Closed

Open

Open

Open

ROM SIZE

Size

JP3

64KB

Pins 1 & 2 closed

128KB

Pins 1 & 2 closed

256KB

Pins 2 & 3 closed

INTERRUPT SETTINGS

IRQ

JP4A

JP4B

JP4C

JP4D

JP4E

JP4H

JP4I

JP4J

3

Closed

Open

Open

Open

Open

Open

Open

Open

4

Open

Closed

Open

Open

Open

Open

Open

Open

5

Open

Open

Closed

Open

Open

Open

Open

Open

9

Open

Open

Open

Closed

Open

Open

Open

Open

10

Open

Open

Open

Open

Closed

Open

Open

Open

11

Open

Open

Open

Open

Open

Closed

Open

Open

12

Open

Open

Open

Open

Open

Open

Closed

Open

15

Open

Open

Open

Open

Open

Open

Open

Closed

I/O ADDRESS SELECTION

I/O Address

Boot ROM

JP5

JP6A

JP6B

310-31Fh

C8000-CBFFFh

Pins 1 & 2 closed

Closed

Closed

320-32Fh

CC000-CFFFFh

Pins 1 & 2 closed

Closed

Open

340-34Fh

D0000-D7FFFh

Pins 1 & 2 closed

Open

Closed

360-36Fh

D4000-D7FFFh

Pins 1 & 2 closed

Open

Open

300-30Fh

None

Pins 2 & 3 closed

Closed

Closed

320-32Fh

None

Pins 2 & 3 closed

Closed

Open

340-34Fh

None

Pins 2 & 3 closed

Open

Closed

360-36Fh

None

Pins 2 & 3 closed

Open

Open

CABLE TYPE

Type

JP7

JP8

Unshielded twisted pair

Pins 1 & 2 closed

N/A

Fiber optic cable

Pins 2 & 3 closed

Pins 1 & 2 closed

AUI transceiver via DB-15 port

Pins 2 & 3 closed

Pins 2 & 3 closed

Note:JP7 should always be configured to Pins 2 & 3 closed on the TNIC-1500AF, and JP8 should always be configured to Pins 1 & 2 closed on the TNIC-1500TF.

DIAGNOSTIC LED(S)

LED

Status

Condition

L1

On

10BaseT link integrity exists

L1

Off

10BaseT link integrity broken

L2

On

Card receiving

L2

Off

Card idle

L3

On

Network polarity correct

L3

Off

Network polarity reversed

L4

On

Card transmitting

L4

Off

Card idle

L5

On

UTP disabled

L5

Off

UTP enabled

Note:L1 is only functional when card is installed on a 10BaseT network.