TIARA COMPUTER SYSTEMS, INC.
10BASE-T LanCard PC
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
8-bit ISA |
|
Topology |
Linear Bus Star |
|
Wiring Type |
Shielded twisted pair Unshielded twisted pair AUI transceiver via DB-15 port |
|
Boot ROM |
Available |
|
BOOT ROM ADDRESS | ||||||||
|
Address |
JP24 |
JP25 |
JP26 |
JP27 |
JP28 |
JP29 |
JP30 |
JP31 |
|
Disabled |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
|
C4000h |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
|
C8000h |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
|
CC000h |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
|
D0000h |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
|
D4000h |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
|
D8000h |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
|
DC000h |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
|
Note:JP32 and JP33 should remain with pins 2 & 3 closed. | ||||||||
|
INTERRUPT REQUEST | ||||||
|
IRQ |
JP5 |
JP6 |
JP7 |
JP8 |
JP9 | |
| » |
3 |
Open |
Open |
Open |
Closed |
Open |
|
2 |
Open |
Open |
Open |
Open |
Closed | |
|
4 |
Open |
Open |
Closed |
Open |
Open | |
|
5 |
Open |
Closed |
Open |
Open |
Open | |
|
7 |
Closed |
Open |
Open |
Open |
Open | |
|
WAIT STATE | ||
|
Setting |
JP34 | |
| » |
Zero wait states disabled |
Pins 2 & 3 closed |
|
Zero wait states enabled |
Pins 1 & 2 closed | |
|
CABLE TYPE | |||
|
Type |
JP1 |
JP2 |
JP3 |
|
Shielded/Unshielded twisted pair (10Base-T Standard) |
Open |
Closed |
Open |
|
AUI transceiver via DB-15 port |
Open |
Open |
Closed |
|
Shielded/Unshielded twisted pair (Pre-10Base-T Standard) |
Closed |
Open |
Open |
|
I/O BASE ADDRESS | |||||||||
|
Address |
JP10 |
JP11 |
JP12 |
JP13 |
JP14 |
JP15 |
JP16 |
JP17 | |
| » |
300h |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
|
260h |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open | |
|
280h |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open | |
|
2A0h |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open | |
|
2E0h |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open | |
|
320h |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open | |
|
380h |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
3E0h |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
DMA CHANNEL | |||||||
|
Setting |
JP18 |
JP19 |
JP20 |
JP21 |
JP22 |
JP23 | |
| » |
Disabled |
Open |
Open |
Closed |
Open |
Open |
Closed |
|
DMA1 |
Closed |
Open |
Open |
Closed |
Open |
Open | |
|
DMA3 |
Open |
Closed |
Open |
Open |
Closed |
Open | |
|
DB-15 PORT GROUND CONFIGURATION | |
|
DB-15 Standard |
JP4 |
|
AUI |
Pins 1 & 2 closed |
|
DIX |
Pins 2 & 3 closed |
|
DIAGNOSTIC LED(S) | ||
|
LED |
Status |
Condition |
|
1 |
On |
Data is being transmitted |
|
1 |
Off |
Data is not being transmitted |
|
2 |
On |
Data is being received |
|
2 |
Off |
Data is not being received |
|
3 |
On |
Collision detected on network |
|
3 |
Off |
No Collisions detected on network |
|
4 |
On |
twisted pair network connection is good |
|
4 |
Off |
twisted pair network connection is broken |
|
5 |
On |
Power on |
|
5 |
Off |
Power off |