RHETOREX, INC.
RTNI-2E1 (75ohm)
|
Card Type |
E1 CSU |
|
NIC Type |
E1 |
|
Maximum Onboard Memory |
Unidentified |
|
Boot ROM |
Not available |
|
Network Transfer Rate |
2.048Mbps |
|
Topology |
Star |
|
Wiring Type |
75 ohm coaxial cable |
|
Data Bus |
16-bit ISA |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
RJ-48 connector to trunk line A |
J1 |
MVIP connector |
P6 |
|
RJ-48 connector to trunk line B |
J2 | ||
|
Note: An RJ-48 to BNC adapter can be used to connect the trunk lines to the telephone network. | |||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Factory configured - do not alter |
A1 |
Unidentified | |
|
Factory configured - do not alter |
A2 |
Unidentified | |
|
Factory configured - do not alter (IRQ) |
P3 |
Pins 11 & 12 closed | |
|
Factory configured - do not alter (IRQ) |
P5 |
Open | |
|
MVIP TERMINATION | ||||||
|
Function |
P1/A |
P1/B |
P1/C |
P1/D |
P1/E |
P1/F |
|
Clockmaster |
Open |
Open |
Open |
Open |
N/A |
N/A |
|
Terminate MVIP |
Closed |
Closed |
Closed |
Closed |
N/A |
N/A |
|
TRUNK A EQUALIZATION | ||
|
Function |
P8 |
P9 |
|
Network mode |
Pins 1 & 2, 3 & 4 closed |
Pins 1 & 2, 3 & 4 closed |
|
User mode |
Pins 1 & 3, 2 & 4 closed |
Pins 1 & 3, 2 & 4 closed |
|
TRUNK B EQUALIZATION | ||
|
Function |
P10 |
P11 |
|
Network mode |
Pins 1 & 2, 3 & 4 closed |
Pins 1 & 2, 3 & 4 closed |
|
User mode |
Pins 1 & 3, 2 & 4 closed |
Pins 1 & 3, 2 & 4 closed |
|
BASE I/O ADDRESS SELECTION | |||||
|
Setting |
SW4/1 |
SW4/2 |
SW4/3 |
SW4/4 | |
|
200h |
Off |
Off |
Off |
On | |
|
300h |
Off |
Off |
Off |
Off | |
|
2200h |
Off |
Off |
On |
On | |
|
2300h |
Off |
Off |
On |
Off | |
|
4200h |
Off |
On |
Off |
On | |
|
4300h |
Off |
On |
Off |
Off | |
|
6200h |
Off |
On |
On |
On | |
|
6300h |
Off |
On |
On |
Off | |
|
8200h |
On |
Off |
Off |
On | |
|
8300h |
On |
Off |
Off |
Off | |
|
A200h |
On |
Off |
On |
On | |
|
A300h |
On |
Off |
On |
Off | |
|
C200h |
On |
On |
Off |
On | |
|
C300h |
On |
On |
Off |
Off | |
|
E200h |
On |
On |
On |
On | |
|
E300h |
On |
On |
On |
Off | |