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 |