MUX LAB, INC.
ETHEREASE 1500T
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Linear Bus |
|
Wiring Type |
Unshielded twisted pair |
|
Boot ROM |
Available |
|
DMA CHANNEL | |||||||||
|
Channel |
JP1A |
JP1B |
JP1C |
JP1D |
JP2A |
JP2B |
JP2C |
JP2D | |
|
DMA3 |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Closed | |
|
DMA5 |
Open |
Open |
Closed |
Open |
Open |
Open |
Closed |
Open | |
|
DMA6 |
Open |
Closed |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
DMA7 |
Closed |
Open |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
BOOT ROM SIZE | ||
|
Size |
JP3 | |
|
64KB or 128KB |
Pins 1 & 2 closed | |
|
256KB |
Pins 2 & 3 closed | |
|
INTERRUPT REQUEST | |||||
|
IRQ |
JP4A |
JP4B |
JP4C |
JP4D | |
|
None |
Open |
Open |
Open |
Open | |
|
2/9 |
Open |
Open |
Open |
Closed | |
|
3 |
Closed |
Open |
Open |
Open | |
|
4 |
Open |
Closed |
Open |
Open | |
|
5 |
Open |
Open |
Closed |
Open | |
|
I/O BASE ADDRESS & BOOT ROM ADDRESS | ||||
|
I/O Address |
Boot ROM Address |
JP5A |
JP5B | |
|
300 - 317h |
C8000 - CBFFFh |
Closed |
Closed | |
|
320 - 337h |
CC000 - CFFFFh |
Closed |
Open | |
|
340 - 357h |
D0000 - D3FFFh |
Open |
Closed | |
|
360 - 377h |
D4000 - D7FFFh |
Open |
Open | |
|
BOOT ROM | ||
|
Setting |
JP6 | |
|
Disabled |
Open | |
|
Enabled |
Closed | |
|
DIAGNOSTIC LED(S) | ||
|
LED |
Status |
Condition |
|
LED1 |
On |
Twisted pair network connection is good |
|
LED1 |
Off |
Twisted pair network connection is broken |
|
LED2 |
On |
Twisted pair polarity is normal |
|
LED2 |
Off |
Twisted pair polarity is reversed |
|
LED3 |
On |
Data is being transmitted |
|
LED3 |
Off |
Data is not being transmitted |
|
LED4 |
On |
Data is being received |
|
LED4 |
Off |
Data is not being received |