INVISIBLE SOFTWARE, INC.
ETHERNET/16 NETWORK ADAPTER
NIC Type | Ethernet |
Transfer Rate | 10Mbps |
Data Bus | 16-bit ISA |
Topology | Linear bus |
Wiring Type | RG58A/U 50ohm coaxial |
Boot ROM | Available |

INTERRUPT SETTINGS | ||||
IRQ | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
2 | Off | Off | Off | On |
3 | Off | Off | On | Off |
4 | Off | On | Off | Off |
11 | On | Off | Off | Off |
BOOT ROM ADDRESS | ||
Address | SW1/5 | SW1/6 |
CC00h | On | On |
D400h | On | Off |
DC00h | Off | On |
E400h | Off | Off |
BASE I/O ADDRESS | |
Address | SW1/7 |
300-31Fh | On |
340-35Fh | Off |
BUS TIMING CONFIGURATION | |
Timing | SW1/8 |
Normal | On |
Early | Off |
ROM SIZE | ||
Size | W1 | W4 |
16KB | Pins 1 & 2 closed | Pins 2 & 3 closed |
32KB | Pins 2 & 3 closed | Pins 1 & 2 closed |
BUFFER RAM SIZE | ||
Size | W2 | W3 |
16KB | Pins 2 & 3 closed | Pins 2 & 3 closed |
64KB | Pins 1 & 2 closed | Pins 1 & 2 closed |
STATION ADDRESS SELECTION | |||||||
Node | SW3/1 | SW3/2 | SW3/3 | SW3/4 | SW3/5 | SW3/6 | SW3/7 |
Dynamic | On | On | On | On | On | On | On |
1 | On | On | On | On | On | On | On |
2 | On | On | On | On | On | On | Off |
3 | On | On | On | On | On | On | Off |
Note:A total of 128 node address settings are available. The switches are a binary representation of the decimal node addresses. Switch 7 is the Least Significant Bit and switch 1 is the Most Significant Bit. The switches have the following decimal values: switch 1=64, 2=32, 3=16, 4=8, 5=4, 6=2, 7=1. Turn Off the switches and add the values of the Off switches to obtain the correct node address. (On=0, Off=1) | |||||||
BOOT ROM | |
Mode | SW3/8 |
16KB | Pins 2 & 3 closed |
64KB | Pins 1 & 2 closed |