THOMAS-CONRAD CORPORATION
TC4045
|
NIC Type |
Token-Ring |
|
Transfer Rate |
4/16Mbps |
|
Data Bus |
8/16-bit ISA |
|
Topology |
Ring |
|
Wiring Type |
Shielded Unshielded twisted pair |
|
Boot ROM |
Available |
|
FACTORY CONFIGURED SETTINGS | |
|
Jumper |
Setting |
|
JP1 |
Unused |
|
Note:JP1 is not included on later versions of the card. | |
|
CABLE TYPE | |||||
|
Type |
JP2 |
JP3 |
JP5 |
JP6 | |
|
Shielded twisted pair (DB9 port) |
Open |
Open |
Open |
Open | |
|
Shielded/Unshielded twisted pair (RJ-45 jack) |
Closed |
Closed |
Closed |
Closed | |
|
I/O BASE ADDRESS | ||||
|
Address |
SW1/1 |
SW1/2 |
SW1/3 | |
|
1A20h |
Off |
Off |
Off | |
|
2A20h |
On |
Off |
Off | |
|
3A20h |
Off |
On |
Off | |
|
3A40h |
On |
On |
Off | |
|
3A60h |
Off |
Off |
On | |
|
3A80h |
On |
Off |
On | |
|
3AA0h |
Off |
On |
On | |
|
4AE0h |
On |
On |
On | |
|
BOOT ROM ADDRESS | ||||
|
Address |
SW1/4 |
SW1/5 |
SW1/6 | |
|
Disabled |
Off |
Off |
Off | |
|
C400h |
On |
Off |
Off | |
|
C800h |
Off |
On |
Off | |
|
CC00h |
On |
On |
Off | |
|
D000h |
Off |
Off |
On | |
|
D400h |
On |
Off |
On | |
|
D800h |
Off |
On |
On | |
|
DC00h |
On |
On |
On | |
|
WAIT STATE | ||
|
Setting |
SW1/7 | |
|
Zero wait states enabled |
Off | |
|
Zero wait states disabled |
On | |
|
DMA BURST SIZE | ||
|
Size |
SW1/8 | |
|
Long burst (14 microseconds) |
Off | |
|
Short burst (10 microseconds) |
On | |
|
DMA CHANNEL | |||
|
Channel |
SW2/1 |
SW2/2 | |
|
5 |
Off |
On | |
|
1 |
On |
On | |
|
6 |
On |
Off | |
|
7 |
Off |
Off | |
|
INTERRUPT REQUEST | ||||
|
IRQ |
SW2/3 |
SW2/4 |
SW2/5 | |
|
2/9 |
Off |
Off |
Off | |
|
3 |
On |
Off |
Off | |
|
5 |
Off |
Off |
On | |
|
6 |
Off |
On |
Off | |
|
7 |
On |
On |
Off | |
|
10 |
On |
Off |
On | |
|
11 |
Off |
On |
On | |
|
12 |
On |
On |
On | |
|
NETWORK SPEED | ||
|
Speed |
SW2/6 | |
|
16Mbps |
On | |
|
4Mbps |
Off | |
|
Note:All cards on the network must have this option set the same. | ||
|
DRAM CONFIGURATION | ||
|
Size |
RAM settings |
Bank0 |
|
128KB |
Option 1 |
(5) 4464 |
|
512KB |
Option 2 |
(5) 44256 |
|
2MB |
Option 2 |
(5) 441000 |
|
CLOCK SPEED | ||
|
Speed |
Clock speed settings | |
|
System clock |
Option 2 | |
|
8MHz |
Option 3 | |
|
16MHz |
Option 1 | |
|
DIAGNOSTIC LED(S) | |||
|
LED |
Color |
Status |
Condition |
|
1 |
Green |
On |
Network connection is good |
|
1 |
Green |
Off |
Network connection is broken |
|
2 |
Red |
On |
Data is being transmitted or received |
|
2 |
Red |
Off |
Data is not being transmitted or received |