THOMAS-CONRAD CORPORATION
TC3042-ST (Fiber Optic) TCNS 8-BIT
|
NIC Type |
TCNS (proprietary) |
|
Transfer Rate |
100Mbps |
|
Data Bus |
8-bit ISA |
|
Topology |
Star |
|
Wiring Type |
Fiber optic cable |
|
Boot ROM |
Available |
|
NODE ADDRESS | ||||||||||
|
Node |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
SW2/5 |
SW2/6 |
SW2/7 |
SW2/8 | ||
|
0 |
- |
- |
- |
- |
- |
- |
- |
- | ||
| » |
1 |
On |
On |
On |
On |
On |
On |
On |
Off | |
|
2 |
On |
On |
On |
On |
On |
On |
Off |
On | ||
|
3 |
On |
On |
On |
On |
On |
On |
Off |
Off | ||
|
4 |
On |
On |
On |
On |
On |
Off |
On |
On | ||
|
251 |
Off |
Off |
Off |
Off |
Off |
On |
Off |
Off | ||
|
252 |
Off |
Off |
Off |
Off |
Off |
Off |
On |
On | ||
|
253 |
Off |
Off |
Off |
Off |
Off |
Off |
On |
Off | ||
|
254 |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
On | ||
|
255 |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
Off | ||
|
Notes: Node address 0 is used for messaging between nodes and must not be used. A total of 255 node address settings are available. The switches are a binary representation of the decimal node addresses. Switch 8 is the Least Significant Bit and switch 1 is the Most Significant Bit. The switches have the following decimal values: switch 8=1, 7=2, 6=4, 5=8, 4=16, 3=32, 2=64, 1=128. Turn off the switches and add the values of the off switches to obtain the correct node address. (On=0, off=1) | ||||||||||
|
CONNECTIONS | |
|
Purpose |
Location |
|
Receive (dark colored) |
CN1 |
|
Transmit (light colored) |
CN2 |
|
WAIT STATE | ||
|
Setting |
JP2 | |
| » |
Zero wait states enabled |
Closed |
|
Zero wait states disabled |
Open | |
|
INTERRUPT REQUEST | |||||||
|
IRQ |
JP3 |
JP4 |
JP5 |
JP6 |
JP7 |
JP8 | |
| » |
2 |
Closed |
Open |
Open |
Open |
Open |
Open |
|
3 |
Open |
Closed |
Open |
Open |
Open |
Open | |
|
4 |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
5 |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
6 |
Open |
Open |
Open |
Open |
Closed |
Open | |
|
7 |
Open |
Open |
Open |
Open |
Open |
Closed | |
|
BASE MEMORY ADDRESS | ||||||||
|
Memory Address |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
SW1/5 |
SW1/6 | ||
|
C000h |
Off |
Off |
On |
On |
On |
On | ||
|
C400h |
Off |
Off |
On |
On |
On |
Off | ||
|
C800h |
Off |
Off |
On |
On |
Off |
On | ||
|
CC00h |
Off |
Off |
On |
On |
Off |
Off | ||
| » |
D000h |
Off |
Off |
On |
Off |
On |
On | |
|
D400h |
Off |
Off |
On |
Off |
On |
Off | ||
|
D800h |
Off |
Off |
On |
Off |
Off |
On | ||
|
DC00h |
Off |
Off |
On |
Off |
Off |
Off | ||
|
Note : Switches 7 & 8 are always in the on position. | ||||||||
|
I/O BASE ADDRESS | |||||||
|
Address |
SW3/1 |
SW3/2 |
SW3/3 |
SW3/4 |
SW3/5 |
SW3/6 | |
| » |
2E0h |
Off |
On |
Off |
Off |
Off |
On |
|
2F0h |
Off |
On |
Off |
Off |
Off |
Off | |
|
300h |
Off |
Off |
On |
On |
On |
On | |
|
310h |
Off |
Off |
On |
On |
On |
Off | |
|
320h |
Off |
Off |
On |
On |
Off |
On | |
|
330h |
Off |
Off |
On |
On |
Off |
Off | |
|
340h |
Off |
Off |
On |
Off |
On |
On | |
|
350h |
Off |
Off |
On |
Off |
On |
Off | |
|
360h |
Off |
Off |
On |
Off |
Off |
On | |
|
370h |
Off |
Off |
On |
Off |
Off |
Off | |
|
380h |
Off |
Off |
Off |
On |
On |
On | |
|
390h |
Off |
Off |
Off |
On |
On |
Off | |
|
3A0h |
Off |
Off |
Off |
On |
Off |
On | |
|
3B0h |
Off |
Off |
Off |
On |
Off |
Off | |
|
3C0h |
Off |
Off |
Off |
Off |
On |
On | |
|
3D0h |
Off |
Off |
Off |
Off |
On |
Off | |
|
3E0h |
Off |
Off |
Off |
Off |
Off |
On | |
|
3F0h |
Off |
Off |
Off |
Off |
Off |
Off | |
|
OPERATING MODE | ||
|
Mode |
SW3/7 | |
| » |
Enhanced mode |
On |
|
Compatible mode |
Off | |
|
Note: Enhanced mode optimizes performance and minimizes conflicts of your hardware by using a Thomas-Conrad
| ||
