SVEC COMPUTER CORPORATION
FD0421A
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Linear bus Star |
|
Wiring Type |
RG-58/U 50ohm coaxial Unshielded twisted pair |
|
Boot ROM |
Available |
|
BOOT ROM | ||
|
Setting |
JP5/A | |
|
Disabled |
Open | |
|
Enabled |
Closed | |
|
BASE MEMORY ADDRESS SELECT | ||||
|
ROM Address |
I/O Address |
JP5/B |
JP5/C | |
|
C800h |
300h |
Closed |
Closed | |
|
CC00h |
320h |
Closed |
Open | |
|
D000h |
340h |
Open |
Closed | |
|
D400h |
360h |
Open |
Open | |
|
DMA CONFIGURATION | |||||||||
|
DMA |
JP1/A |
JP1/B |
JP1/C |
JP1/D |
JP2/A |
JP2/B |
JP2/C |
JP2/D | |
|
5 |
Open |
Closed |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
3 |
Closed |
Open |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
6 |
Open |
Open |
Closed |
Open |
Open |
Open |
Closed |
Open | |
|
7 |
Open |
Open |
Open |
Closed |
Open |
Open |
Open |
Closed | |
|
INTERRUPT SELECT | ||||||||
|
IRQ |
JP4/A |
JP4/B |
JP4/C |
JP4/D |
JP4/E |
JP4/F |
JP4/G | |
|
IRQ3 |
Open |
Closed |
Open |
Open |
Open |
Open |
Open | |
|
IRQ2 |
Closed |
Open |
Open |
Open |
Open |
Open |
Open | |
|
IRQ4 |
Open |
Open |
Closed |
Open |
Open |
Open |
Open | |
|
IRQ5 |
Open |
Open |
Open |
Closed |
Open |
Open |
Open | |
|
IRQ10 |
Open |
Open |
Open |
Open |
Closed |
Open |
Open | |
|
IRQ11 |
Open |
Open |
Open |
Open |
Open |
Closed |
Open | |
|
IRQ15 |
Open |
Open |
Open |
Open |
Open |
Open |
Closed | |
|
CONNECTIONS | |
|
Purpose |
Location |
|
External LED connector |
JP3 |
|
DIAGNOSTIC LED | ||
|
Color |
Status |
Condition |
|
Green |
On |
Network connection is good |
|
Green |
Blinking |
Data is being received |
|
Green |
Off |
Network connection is broken |