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. |