le79234-sw Zarlink Semiconductor, le79234-sw Datasheet - Page 19

• Manufacturer Part Number: le79234-sw
• Description: Voiceedgetm Control Processor Software Package Next Generation Carrier Chipset Ngcc
• Manufacturer: Zarlink Semiconductor

Metering Self-Test
Transmission Self-Test
Dialing Self-Test
Line Circuit Currents and
Voltages
AC Transmission Test
Howler Test
Fuse Test
Read Loop and Battery
Conditions
GR909-All Test
Combined Multi-Test
Susceptance Test
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in the factory. The published Self Test accuracies are given for production testing only when no loop is connected to the equipment port. If the Self Tests are
performed in the field, the host application needs to interpret the data accordingly, taking into account any loop impedance present.
Configuration C has no disconnect relay. If there is no other mean to disconnect the line from the loop during inward looking test, Self Tests can only be performed
Algorithm Names
To verify the capability of the line card circuitry to
generate a metering pulse.
To verify the capability of the line card circuitry to pass
Voice Frequency signals in the D/A and in the A/D
directions.
To verify the capability of the line card circuitry to detect
pulse dialing and DTMF dialing.
Measure AC or DC current or voltage while providing
service.
British, Australian and North American Howler Tone
generation.
To verify the integrity of the fuses on the Tip and Ring
leads.
Read the loop conditions and, high, low and positive
battery voltages.
To execute the complete list of GR-909 tests in less than
2 seconds.
To execute a series of voltage, resistance, and
capacitance tests.
Measures the complex admittance of the Tip to ground,
Ring to ground, and Tip to Ring branches using a
sinewave with phase control and reports the
conductance and admittance of each branch.
To verify the channel transmission characteristics.
Table 7 - NGVCP-NGCC Supported Line Test Packages (continued)
Description
Le79234-SW
Zarlink Semiconductor Inc.
VPTL_TID_METERING_SELF_TEST
VPTL_TID_TRANSMISSION_SELF_TES
T
VPTL_TID_DIALING_SELF_TEST
VPTL_TID_MONITOR_IV
VPTL_TID_AC_TRANS
VPTL_TID_HOWLER_TEST
VPTL_TID_FUSE_TEST
VPTL_TID_LOOP_BAT_COND_TEST
VPTL_TID_GR909_ALL
VPTL_TID_MULTI_TEST
VPTL_TID_SUSCEPTANCE_TEST
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VP-Test Library Names
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Config.
D
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NGVCP Packages
BT
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AT
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Data Sheet
ATP
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