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Dialogic® T-ONE Card - See Model Numbers

Description

The Dialogic® T-ONE card provides an interface between T1 spans and the CSP. T1 spans are available between 2 - 16 spans in even two span increments. The T-ONE card interfaces with all T1 formats.

Function

The T-ONE card performs a variety of network interface functions including frame synchronization, signal processing, clock recovery, and alarm detection. In addition, the T-ONE line card can be intermixed with E-ONE and SE1LC cards to provide rate conversion functions for existing E1 equipment.

Placement

The T-ONE card resides in the front slots of a CSP 2090, CSP 2110 or CSP 2040 chassis.

Configuration Information

The part number, serial number, model number, and revision are located on the back of the board.

Specifications

The T-ONE card is designed to the following electrical, physical and environmental specifications.

Electrical | Specification
--- | ---
Supply Voltage, Vcc | 5.00V
Supply Current, Vcc @ 5.0V | 3.05A (typical)

Physical | Specification
--- | ---
Height | 236.2 mm (9.3 in.)
Depth | 317.5 mm (12.5 in.)
Width | 19.7 mm (0.775 in.)

Environmental | Specification
--- | ---
Temperature - Storage | -40~C to 70~C (-40~F to 158~F)
Temperature - Operation | 0~C to 50~C (32~F to 122~F)
Temperature Shock - Storage | -40~C to 70~C to -40~C (-40~F to 158~F to -40~F) @ 5~C/minute
Temperature Shock - Operation | 0~C to 50~C (32~F to 122~F) @ 10~C/minute
Humidity - Operating | 5% to 85%
Altitude | Up to 4000 m (13,123 ft.)

T-ONE Card Models

The available T-ONE card models are listed below.

Product | Model No. | RoHS Model No.
--- | --- | ---
T-ONE 2 Span | EXS-T1C-1020 | EXS-T1C-1020R
T-ONE 4 Span | EXS-T1C-1040 | EXS-T1C-1040R
T-ONE 6 Span | EXS-T1C-1060 | EXS-T1C-1060R
T-ONE 8 Span | EXS-T1C-1080 | EXS-T1C-1080R
T-ONE 10 Span | EXS-T1C-1010 | EXS-T1C-1010R
T-ONE 12 Span | EXS-T1C-1012 | EXS-T1C-1012R
T-ONE 14 Span | EXS-T1C-1014 | EXS-T1C-1014R
T-ONE 16 Span | EXS-T1C-1160 | EXS-T1C-1160R

Related Products

The products related to the T-ONE card are listed below.

Product | Model No. | RoHS Model No.
--- | --- | ---
T-ONE 100 Ohm I/O Card | EXS-TIO-1000 | EXS-TIO-1000R
T-ONE 100 Ohm Red I/O Card | EXS-TIO-1200 | EXS-TIO-1200R
T-ONE 100 Ohm Standby I/O Card | EXS-TIO-1300 | EXS-TIO-1300R

Front and Side Views

The front and side views show the LEDs, push button switches, Monitor connector, and DIP switches.

Controls and Indicators

The table below describes the LEDs and push button switches as shown in the front view of the T-ONE Card.

LED/Push Button | Color/Status | Description
--- | --- | ---
Status | Red | The Stop push button has been pressed. The card is disconnected from the system buses.
Green | The card is connected to the system buses.
Off | The card is resetting.
Halt | Red | The CPU has halted. This LED is red briefly during card reset.
Green | The CPU is running.
Diag | Green | This LED is green except during a card reset when this LED goes out briefly.
Span Status | Red | The span is in service and is receiving a Red Alarm or no span is connected.
Green | The span is in service and is receiving valid data.
Yellow | Receiving yellow alarm RAI
Off | The span is out of service.
Stop push button | Removes card from the system buses. Always press the Stop push button before removing the card from the chassis.
Reset push button | Initiates CPU reset on the card. The software configuration is maintained.

DIP Switch SW1

The table below describes the DIP switch SW1 settings. The shading (asterisk* for html documents) indicates factory-installed settings.

Position | Setting | Function
--- | --- | ---
1 | ON* | Disables Debug 1 Mode
OFF | Enables Debug 1 Mode (printing)
2 | ON* | Selects 9,600 baud rate for Monitor port
OFF | Selects 19,200 baud rate for Monitor port
3 | ON* | Disables Debug 2 Mode
OFF | Enables Debug 2 Mode
4 | ON* | Enables use of up to 64 T1 spans per CSP 2090 (see Important!)
OFF | Enables use of up to 80 T1 spans per CSP 2090 (see Important!)
5 | ON* | Reserved, normally should be ON
OFF | Reserved
6 | ON* | Reserved, normally should be ON
OFF | Reserved
7 | ON* | Reserved, normally should be ON
OFF | Reserved
8 | ON* | Reserved, normally should be ON
OFF | Reserved

Important! To go beyond 64 T1 spans, set DIP switch SW1, position 4, to OFF for one T1 16 span card or two T1 8 span cards. The other cards must have DIP switch SW1, position 4, set to ON.

DIP Switch SW2

The table below describes the DIP switch SW2 settings. The shading (asterisk* for html documents) indicates factory-installed settings.

Position | Setting | Function
--- | --- | ---
1 | ON* | Reserved, normally should be ON
OFF | Reserved
2 | ON | Reserved
OFF* | Reserved, normally should be OFF
3 | ON | Reserved
OFF* | Reserved, normally should be OFF
4 | ON* | Hardware Watchdog Enable
OFF | Hardware Watchdog Disable

Jumpers

The table below indicates the jumper settings.

Jumper | Setting | Description
--- | --- | ---
JP1 | Not Installed (default) | Factory use only
JP2 | Not Installed (default) | Factory use only
JP11 | Not Installed (default) | Factory use only

Digital communications link - voice, data, and video at a 1.544 Mbps rate (24 64 Kbps channels)
A digital communications link - voice, data, and video at a 2.048 Mbps rate; 30B/2D or 31B/1D (ISDN); non-North American version of T1.
Range of channels provided by T1 or E1 transmission service. A physical span is a group of channels taking up a single physical wire. A logical span is a group of channels taking up less than a single logical wire, or carried over more than one physical wire.
An I/O card that supports redundancy but has no external connections. A Standby I/O card sits behind whichever line card is originally designated as "standby." Compare to "Redundant I/O card" and "Standard I/O card."