FARALLON COMPUTING, INC.

PHONENET CARD PC

NIC Type

LocalTalk

Transfer Rate

230.4Kbps

Data Bus

8-bit ISA

Topology

Star

Wiring Type

Unshielded twisted pair via PhoneNET DB-9 to twisted pair connector

Boot ROM

Not available

INTERRUPT REQUEST

IRQ

SW1/1

SW1/2

SW1/3

 

2

Off

Off

On

»

3

Off

On

Off

 

4

On

Off

Off

Note:If the card is installed in a PC/AT type computer IRQ2 cannot be used.

DMA CHANNEL

Channel

SW1/4

SW1/5

SW1/6

SW1/7

»

DMA1

Off

On

Off

On

 

DMA2

On

Off

On

Off

I/O BASE ADDRESS

Address

SW1/8

»

240 - 247h

On

 

220 - 227h

Off

MISCELLANEOUS NOTES

This card allows interconnection of Apples/Macs and IBM PC compatibles.