BROOKTROUT TECHNOLOGY, INC.
TR114+I8V-T1
Card Type | ISDN |
NIC Type | ISDN |
Maximum Onboard Memory | 2MB |
Network Transfer Rate | 1.544Mbps |
Topology | Star |
Wiring Type | Unshielded twisted pair |
Data Bus | 16-bit ISA |
CONNECTIONS | |||
Function | Label | Function | Label |
RJ-45 UTP connector | CN1 | MVIP connector | CN2 |
USER CONFIGURABLE SETTINGS | ||
Function | Label | Position |
Card is first and only card in system | SW3/1 | On |
Card is not first in a multiple card system | SW3/1 | Off |
T1 loopback test disabled | SW5 | Off |
T1 loopback test enabled | SW5 | On |
BASE I/O ADDRESS SELECTION | |||||||
Setting | SW3/2 | SW3/3 | SW3/4 | SW3/5 | SW3/6 | SW3/7 | SW3/8 |
100h | On | On | On | On | On | Off | On |
108h | On | On | On | Off | On | Off | On |
110h | On | On | On | On | Off | Off | On |
118h | On | On | On | On | On | On | Off |
120h | On | On | Off | On | On | On | Off |
260h | On | On | Off | Off | On | On | Off |
3D8h | Off | Off | Off | Off | On | On | Off |
3E0h | Off | Off | Off | Off | Off | On | On |
3E8h | Off | Off | Off | Off | Off | On | Off |
3F0h | Off | Off | Off | Off | Off | Off | On |
3F8h | Off | Off | Off | Off | Off | Off | Off |
Note: A total of 255 base address settings are available. The switches are a binary representation of the decimal memory addresses. SW1/8 is the Most Significant Bit and switch SW1/1 is the Least Significant Bit. The switches have the following decimal values: SW1/8=32768, SW1/7=16384, SW1/6=8192, SW1/5=4096, SW1/4=2048, SW1/3=1024, SW1/2=512, SW1/1=256. Turn off the switches and add the values of the switches to obtain the correct memory address. (Off=1, On=0) |
INTERRUPT SELECTION | |
IRQ | JP1 |
3 | Pins 1 & 2 closed |
4 | Pins 3 & 4 closed |
5 | Pins 5 & 6 closed |
6 | Pins 7 & 8 closed |
7 | Pins 9 & 10 closed |
9 | Pins 11 & 12 closed |
10 | Pins 13 & 14 closed |
11 | Pins 15 & 16 closed |
12 | Pins 17 & 18 closed |
14 | Pins 19 & 20 closed |
15 | Pins 21 & 22 closed |
DIAGNOSTIC LED(S) | |||
LED | Color | Status | Condition |
LED1 | Red | Blinking | Data is being transmitted on channel 0 |
LED1 | Red | Blinking (fast) | Channel 0 is off hook |
LED2 | Red | Blinking | Data is being transmitted on channel 1 |
LED2 | Red | Blinking (fast) | Channel 1 is off hook |
LED3 | Red | Blinking | Data is being transmitted on channel 2 |
LED3 | Red | Blinking (fast) | Channel 2 is off hook |
LED4 | Red | Blinking | Data is being transmitted on channel 3 |
LED4 | Red | Blinking (fast) | Channel 3 is off hook |
LED5 | Red | Blinking | Data is being transmitted on channel 4 |
LED5 | Red | Blinking (fast) | Channel 4 is off hook |
LED6 | Red | Blinking | Data is being transmitted on channel 5 |
LED6 | Red | Blinking (fast) | Channel 5 is off hook |
LED7 | Red | Blinking | Data is being transmitted on channel 6 |
LED7 | Red | Blinking (fast) | Channel 6 is off hook |
LED8 | Red | Blinking | Data is being transmitted on channel 7 |
LED8 | Red | Blinking (fast) | Channel 7 is off hook |
D1 | Red | On | TR114+I8V-T1 in network loopback mode |
D2 | Red | On | Loss of T1 network signal |
D3 | Yellow | On | Failing to synchronize on incoming T1 signal |
D2 & D3 | Red/Yellow | Both on | Board cannot detect a valid T1 signal |
D4 | Green | On | Operating in normal mode |
FRM | Unidentified | On | T1 framing error detected |
BPV | Unidentified | On | T1 bipolar violation detected |
CRC | Unidentified | On | Discrepancy in cyclic redundancy check detected |
MVIP CLOCK TERMINATION | ||
Setting | SW4/1 | SW4/2 |
Terminated | On | On |
Not terminated | Off | Off |
USER CONFIGURABLE SETTINGS | ||
Function | Label | Position |
T1 generates and transmits the clocking signals to the TR114 | SW1/1 | Off |
TR114 generates and transmits the clocking signals to T1 | SW1/1 | On |
Super frame mode | SW1/2 | Off |
Extended super frame mode | SW1/2 | On |
B8ZS line coding | SW1/3 | Off |
AMI line coding | SW1/3 | On |
MVIP clock master set to master | SW2/3 | Off |
MVIP clock master set to slave | SW2/3 | On |
T1 CABLE LENGTH SETTTINGS | |||
Cable Length | SW1/4 | SW1/5 | SW1/6 |
0 to 132 ft. | On | On | On |
133 to 266 ft. | Off | On | On |
267 to 398 ft. | On | Off | On |
399 to 532 ft. | Off | Off | On |
533 to 654 ft. | On | On | Off |
MVIP STREAM SELECT | ||
Mode | SW2/1 | SW2/2 |
6/7 | Off | Off |
4/5 | On | Off |
2/3 | Off | On |
0/1 | On | On |
SYNC SOURCE CONTROL | ||
Setting | SW2/3 | SW2/4 |
TR114+I8V-T1 controls | Off | Off |
Secondary net card controls | Off | On |
FRAMING SIGNAL OUTPUT | ||
Setting | SW2/3 | SW2/4 |
Disable output | On | Off |
Enable output | On | On |
TERMINATION | ||
Setting | SW2/5 | SW2/6 |
Unterminated | Off | Off |
Terminated | On | On |