UNICOM ELECTRIC, INC.
3-IN-1 16-BIT ETHERNET ADAPTER CARD (ETP-4105-E)
|
NIC Type |
Ethernet |
|
Transfer Rate |
10Mbps |
|
Data Bus |
16-bit ISA |
|
Topology |
Linear Bus, Star |
|
Wiring Type |
Unshielded twisted pair AUI transceiver via DB-15 port RG58A/U 50ohm coaxial |
|
Boot ROM |
Available |
|
BASE I/O ADDRESS SELECT | |||||
|
Address |
J14 |
J15 |
J16 |
J17 | |
|
300h |
Open |
Open |
Open |
Closed | |
|
320h |
Open |
Open |
Closed |
Open | |
|
340h |
Open |
Closed |
Open |
Open | |
|
360h |
Closed |
Open |
Open |
Open | |
|
BASE MEMORY ADDRESS SELECT | ||||||
|
Address |
J18 |
J19 |
J20 |
J21 |
J22 | |
|
C8000h |
Closed |
Closed |
Closed |
Open |
Closed | |
|
C0000h |
Closed |
Closed |
Closed |
Closed |
Closed | |
|
C4000h |
Closed |
Closed |
Closed |
Closed |
Open | |
|
CC000h |
Closed |
Closed |
Closed |
Open |
Open | |
|
D0000h |
Closed |
Closed |
Open |
Closed |
Closed | |
|
D4000h |
Closed |
Closed |
Open |
Closed |
Open | |
|
D8000h |
Closed |
Closed |
Open |
Open |
Closed | |
|
DC000h |
Closed |
Closed |
Open |
Open |
Open | |
|
E0000h |
Closed |
Open |
Closed |
Closed |
Closed | |
|
BOOTROM SELECT | |
|
Type |
J2 |
|
27128 |
Pins 1 & 2 closed |
|
2764 |
Pins 2 & 3 closed |
|
CABLE TYPE | |||
|
Type |
J4 |
J5 |
J6 |
|
RG58A/U 50ohm coaxial |
Open |
Open |
Closed |
|
AUI transceiver via DB-15 port |
Open |
Closed |
Open |
|
Unshielded twisted pair |
Closed |
Open |
Open |
|
INTERRUPT SELECT | ||||||||
|
IRQ |
J7 |
J8 |
J9 |
J10 |
J11 |
J12 |
J13 | |
|
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 | |
|
IRQ12 |
Open |
Open |
Open |
Open |
Open |
Open |
Closed | |
|
LINK TEST | ||
|
Setting |
J3 | |
|
Enabled |
Pins 1 & 2 closed | |
|
Disabled |
Pins 2 & 3 closed | |
|
RG58A TERMINATOR CONFIGURATION | ||
|
Setting |
J23 | |
|
RG58A/U 50ohm coaxial terminator disabled |
Open | |
|
RG58A/U 50ohm coaxial terminator enabled |
Closed | |
|
RG58A TRUNK SEGMENT LENGTH SELECT | ||
|
Cable Length |
J24 | |
|
180M |
Open | |
|
300M |
Closed | |
|
ZERO WAIT STATE | ||
|
Setting |
J1 | |
|
Enabled |
Closed | |
|
Disabled |
Open | |