INVISIBLE SOFTWARE, INC.
INVISIBLELAN ETHERNET COMBO/2000
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Star Linear bus |
|
Wiring Type |
Unshielded twisted pair RG-58A/U 50ohm coaxial AUI transceiver via DB-15 port |
|
Boot ROM |
Available |
|
COMPATIBILITY MODE | ||
|
Setting |
JP1 | |
|
Disabled |
PIns 1 & 2 closed | |
|
Enabled |
PIns 2 & 3 closed | |
|
Note:On some systems the data bus timing is not truly IBM PC/AT compatible. If the card is not initializing, enabling compatibility mode may allow the card to operate properly.
| ||
|
INTERRUPT REQUEST | |||||||||||
|
IRQ |
JP2A |
JP2B |
JP2C |
JP2D |
JP2E |
JP2F |
JP2G |
JP2H |
JP2I |
JP2J |
JP2K |
|
2/9 |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
|
3 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
|
4 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
|
5 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
|
6 |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
|
7 |
Open |
Open |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
|
10 |
Open |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
|
11 |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
|
12 |
Open |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
|
14 |
Open |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
|
15 |
Closed |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
Open |
|
I/O BASE ADDRESS | ||
|
I/O Address |
JP2L |
JP2M |
|
300 - 31Fh |
Closed |
Closed |
|
320 - 33Fh |
Open |
Closed |
|
340 - 35Fh |
Closed |
Open |
|
360 - 37Fh |
Open |
Open |
|
BOOT ROM | ||
|
Setting |
JP3 | |
|
Disabled |
Open | |
|
Enabled |
Closed | |
|
BOOT ROM ADDRESS | |||||
|
Address |
JP4A |
JP4B |
JP4C |
JP4D | |
|
C0000h |
Closed |
Closed |
Closed |
Closed | |
|
C4000h |
Closed |
Closed |
Closed |
Open | |
|
C8000h |
Closed |
Closed |
Open |
Closed | |
|
CC000h |
Closed |
Closed |
Open |
Open | |
|
D0000h |
Closed |
Open |
Closed |
Closed | |
|
D4000h |
Closed |
Open |
Closed |
Open | |
|
D8000h |
Closed |
Open |
Open |
Closed | |
|
DC000h |
Closed |
Open |
Open |
Open | |
|
CABLE TYPE | ||||
|
Type |
JP9A - JP9F |
JP10 |
JP12 | |
|
RG-58A/U 50ohm coaxial |
Open |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
Unshielded twisted pair |
Closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
AUI transceiver via DB-15 port |
Open |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
FACTORY CONFIGURED SETTINGS | |
|
Jumper |
Setting |
|
JP5 |
Pins 1 & 2 closed |
|
JP6 |
Pins 2 & 3 closed |
|
JP7 |
Pins 1 & 2 closed |
|
JP8 |
Pins 2 & 3 closed |
|
JP11 |
Open |
|
JP14 |
Pins 1 & 2 closed |
|
DIAGNOSTIC LED(S) | ||
|
LED |
Status |
Condition |
|
LED1 |
On |
Twisted pair receive wires are reversed and corrected |
|
LED1 |
Off |
Normal operation |
|
LED2 |
On |
Twisted pair network connection is good |
|
LED2 |
Off |
Twisted pair network connection is broken |
|
Note:These LEDs are only valid when the cable type is unshielded twisted pair. | ||