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. |