IBM Token-Ring 16/4 ISA 16-Bit-Adapter
IBM Token-Ring 16/4 ISA 16-Bit-Adapter FRU Parts
FRU P/N 73G2053 IBM Token-Ring 16/4 ISA 16-Bit-Adapter
OPT P/N OTRABSG IBM Token-Ring 16/4 ISA 16-Bit-Adapter
Contents of the Adapter Kit:
3 x 1.44MB Diskettes (Driver / Program / Dokumentation)
The IBM Token-Ring 16/4 ISA 16-Bit-Adapter allows you to attach IBM Personal Computer systems, or IBM compatible computers AT
or IBM Industriecomputers with ISA (AT) bus (16 or 8 bit bus).
Switch Function
1 2 3 jumper
° °-°
1-2 = 8 bit data bus
2-3 = 16 bit data bus *)
S-1
1 2
| |
| +-- Off = RPL inactiv
| On = RPL active *)
|
+------ Off = UTP type cable
On = STP type cable *)
S-2
1 2 3 4 5 6 7 8 9 10 11 12
--------------------+ ----+ | -----+ |
| | | | +--- Off = 16 MBit/s *)
| | | | On = 4 MBit/s
| | | |
| | | +-- On On = 8 KB
| | | Off On = 16 KB *)
| | | On Off = 32 KB
| | | Off Off = 64 KB
| | |
| | +---- Off = primary Adapter *)
| | On = secondary Adapter
| |
| +---- On On = IRQ 2 *)
| On Off = IRQ 3
| Off On = IRQ 6
| Off Off = IRQ 7
|
+-- Off On On Off Off On = ROM address CC000 *)
Off On Off Off Off On = ROM address DC000
NOTE: *) = Factory settings
Please see the LEGAL - Trademark notice.
Feel free - send a for any BUG on this page found - Thank you.