ACCTON TECHNOLOGY CORPORATION
Etherpair-8 (EN1801)
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
8-bit ISA |
|
Topology |
Linear Bus |
|
Wiring Type |
Unshielded twisted pair AUI transceiver via DB-15 port |
|
Boot ROM |
Available |
|
SIGNAL QUALITY ERROR (SQE) TEST | ||
|
Setting |
JP1 | |
|
Enabled |
Closed | |
|
Disabled |
Open | |
|
Note:Signal Quality Error (SQE) is a test of the collision circuitry and path. | ||
|
LINK INTEGRITY TEST | ||
|
Mode |
JP2 | |
|
Enabled |
Closed | |
|
Disabled |
Open | |
|
Note:Link integrity is only valid when the cable type is twisted pair. | ||
|
CABLE TYPE | ||
|
Type |
JP3A-H | |
|
Unshielded twisted pair |
Pins 1 & 2 Closed | |
|
AUI transceiver via DB-15 port |
Pins 2 & 3 Closed | |
|
INTERRUPT REQUEST | |||||||
|
IRQ |
JP11A |
JP11B |
JP11C |
JP11D |
JP11E |
JP11F | |
|
2 |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
3 |
Open |
Open |
Open |
Open |
Closed |
Open | |
|
4 |
Open |
Open |
Open |
Open |
Open |
Closed | |
|
5 |
Closed |
Open |
Open |
Open |
Open |
Open | |
|
6 |
Open |
Closed |
Open |
Open |
Open |
Open | |
|
7 |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
DMA CHANNEL | |||||
|
Channel |
JP11G |
JP11H |
JP11I |
JP11J | |
|
Disabled |
Open |
Open |
Open |
Open | |
|
DMA1 |
Closed |
Open |
Closed |
Open | |
|
DMA3 |
Open |
Closed |
Open |
Closed | |
|
I/O BASE ADDRESS | |||
|
Address |
JP11K |
JP11L | |
|
300-31Fh |
Closed |
Closed | |
|
320-33Fh |
Open |
Closed | |
|
340-35Fh |
Closed |
Open | |
|
360-37Fh |
Open |
Open | |
|
BOOT ROM | ||
|
Setting |
JP12A | |
|
Disabled |
Open | |
|
Enabled |
Closed | |
|
BOOT ROM ADDRESS | ||||
|
Address |
JP12B |
JP12C |
JP12D | |
|
C8000h |
Closed |
Closed |
Closed | |
|
CC000h |
Open |
Closed |
Closed | |
|
D8000h |
Closed |
Open |
Closed | |
|
DC000h |
Open |
Open |
Closed | |
|
E8000h |
Closed |
Closed |
Open | |
|
EC000h |
Open |
Open |
Open | |
|
DIAGNOSTIC LED(S) | |||
|
Led |
Color |
Status |
Condition |
|
LED1 |
Red |
Blinking |
Collision detected on network |
|
LED1 |
Red |
Off |
Normal operation |
|
LED2 |
Green |
Blinking |
Data is being transmitted |
|
LED2 |
Green |
On |
Card is receiving power |
|
LED2 |
Green |
Off |
Card is not receiving power |
|
LED3 |
Red |
On |
Card is continuously transmitting, jabbering |
|
LED3 |
Red |
Off |
Normal operation |
|
LED4 |
Green |
On |
Twisted pair network connection is good |
|
LED4 |
Green |
Off |
Twisted pair network connection is broken |
|
LED4 |
Green |
Blinking |
Data is being received |
|
Note:If LED3 lights the twisted pair driver will be disabled. | |||