HwMuseum | Index

HEWLETT PACKARD, INC.

D2378A

NIC Type

Token Ring

Transfer Rate

4/16Mbps

Data Bus

16-bit ISA

Topology

Ring

Wiring Type

Shielded twisted pair

Unshielded twisted pair

Boot ROM

Available

BASE I/O ADDRESS SELECTION

Address

SW2/9

SW2/10

»

A20 & A30

Off

Off

 

A24 & A40

On

Off

 

A50 & A60

Off

On

 

A54 & A70

On

On

INTERRUPT SELECTION

IRQ

SW2/7

SW2/8

»

9

On

On

 

3

On

Off

 

10

Off

On

 

11

Off

Off

DMA CHANNEL SELECTION

DMA

SW2/11

SW2/12

»

5

On

On

 

6

On

Off

 

7

Off

On

 

Programmed I/O

Off

Off

Note: Programmed I/O overrides when used in an 8-bit slot.

NETWORK SPEED SELECTION

Speed

SW1

»

4

Off

 

16

On

CABLE TYPE SELECTION

Speed

SW1

»

Unshielded Twisted Pair

Off

 

Shielded Twisted Pair

On

FACTORY CONFIGURED - DO NOT ALTER

Switch

Position

SW2/1

On

SW2/2

On

SW2/3

On

SW2/4

Off

SW2/5

Off

SW2/6

On