MADGE NETWORKS, LTD.
SMART 16/4 ISA CLIENT RINGNODE
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 |

INTERRUPT SELECTION | |||||||||
IRQ | SW1/1 | SW1/2 | SW1/3 | SW1/4 | SW1/5 | SW1/6 | SW1/7 | SW1/8 | |
IRQ2/9 | Off | Off | Off | Off | Off | Off | Off | On | |
» | IRQ3 | Off | Off | Off | Off | Off | Off | On | Off |
IRQ5 | Off | Off | Off | Off | Off | On | Off | Off | |
IRQ7 | Off | Off | Off | Off | On | Off | Off | Off | |
IRQ10 | Off | Off | Off | On | Off | Off | Off | Off | |
IRQ11 | Off | Off | On | Off | Off | Off | Off | Off | |
IRQ12 | Off | On | Off | Off | Off | Off | Off | Off | |
IRQ15 | On | Off | Off | Off | Off | Off | Off | Off | |
BASE I/O ADDRESS | ||||
Address | Smart ROM | SW2/1 | SW2/2 | |
» | 0A20h | CC000h | On | On |
1A20h | DC000h | Off | On | |
2A20h | CE000h | On | Off | |
3A20h | DE000h | Off | Off | |
BOOT ROM CONFIGURATION | ||
Select | SW2/3 | |
Enabled | On | |
» | Disabled | Off |
BUS SIZE CONFIGURATIO | ||
Size | SW2/5 | |
8-bit | Off | |
» | 8/16-bit | On |
BUS COMPATABILITY CONFIGURATION | ||
Select | SW2/6 | |
» | Normal AT timing | On |
» | Alternative timing | Off |
CLOCK SOURCE CONFIGURATION | ||
Select | SW2/7 | |
Synchronous | On | |
» | Asynchronous | Off |
NETWORK SPEED SELECTION | ||
Speed | SW2/8 | |
» | 4Mbps | On |
16Mbps | Off | |
TECHNICAL NOTE |
Note: SW2/4 is not used. |