NWK954

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P0_TXOP

IRD [4:0]

 

 

 

 

 

 

P0_TXON

 

 

 

 

 

 

P0_TXREF

LACTOUT_N

 

 

 

 

 

PORT 0

 

 

 

 

 

 

LACTIN_N

 

 

 

 

 

TRANSCEIVER

P0_RXIP

 

 

 

 

 

 

P0_RXIN

BPACTOUT_N

 

 

 

 

 

 

 

 

 

 

 

 

 

BPACTIN_ N [7:1]

EXPANSION

 

 

 

 

 

 

BPDIE_N

 

 

 

 

 

 

PORT

 

 

 

 

 

 

BPDOE_N

 

 

 

 

 

 

 

 

 

 

 

 

P1_TXOP

BPCLK

 

 

 

 

 

 

 

 

 

 

 

 

P1_TXON

BPCOL_N

 

 

 

 

 

 

 

 

 

 

 

 

P1_TXREF

BPCOLIN_N

 

 

 

 

 

PORT 1

 

 

 

 

 

 

BPCOLOE_N

 

 

 

 

 

TRANSCEIVER

P1_RXIP

 

 

 

 

 

 

P1_RXIN

 

 

 

 

 

 

 

 

 

REPEATER

 

 

 

 

 

 

 

CONTROLLER

 

 

 

P2_TXOP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P2_TXON

ACTLED_N [4:0]

 

 

 

 

 

PORT 2

P2_TXREF

COLLED_N

 

 

 

 

 

TRANSCEIVER

P2_RXIP

P0_RXLED_N

 

 

 

 

 

 

P2_RXIN

P0_ERLED_N

 

 

 

 

 

 

 

P1_RXLED_N

LED

 

 

 

 

 

 

P1_ERLED_N

DRIVERS

 

 

 

 

 

 

P2_RXLED_N

 

 

 

 

 

 

P3_TXOP

P2_ERLED_N

 

 

 

 

 

 

P3_TXON

P3_RXLED_N

 

 

 

 

 

PORT 3

P3_TXREF

P3_ERLED_N

 

 

 

 

 

TRANSCEIVER

P3_RXIP

 

 

 

 

 

 

 

P3_RXIN

 

 

POWER-ON

 

 

 

 

VOLTAGE

 

 

RESET

 

 

 

 

REFERENCE

 

 

 

RESET N

PSEN [1:0]

TXCLKIN

TA [4:2]

 

 

TRANSCEIVER

 

 

 

 

 

TX DRIVER

 

CONTROL

125MHz

 

 

 

 

 

 

 

 

 

PISO

 

 

 

SYNTHESIZER

 

 

 

 

 

 

 

AND

 

 

SCRAMBLER

 

 

 

 

 

 

 

 

 

 

ENCODER

 

 

DESCRAMBLER

SIPO AND

CLOCK

 

 

EQUALIZER

 

 

 

 

AND BLW

 

 

DECODER

RECOVERY

 

 

 

 

 

CORRECTION

 

 

 

 

 

 

 

 

 

LINE

 

 

 

 

 

RX SIGNAL

 

 

 

 

 

 

DETECT

 

MONITOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Port [3:0] transceiver details

 

 

Fig. 4 NWK954 block diagram

4

Page 4
Image 4
Mitel manual NWK954 block diagram

NWK954 specifications

The Mitel NWK954 is a powerful, versatile networking device designed to meet the demands of modern communication systems. This device is tailored for businesses seeking robust networking capabilities while offering a suite of features that enhance connectivity and communication efficiency.

One of the standout characteristics of the Mitel NWK954 is its advanced call handling capabilities. It supports multiple concurrent calls, ensuring that organizations can handle high volumes of communication without any degradation in service quality. This feature is particularly beneficial for customer service centers and enterprises that prioritize seamless communication.

Equipped with VoIP technology, the NWK954 allows businesses to take advantage of Voice over Internet Protocol for efficient and cost-effective voice communications. Integration with existing telephony systems is simplified, enabling organizations to leverage their current infrastructure while upgrading to more sophisticated functionalities. The device supports a range of codecs, making it adaptable for various bandwidth scenarios, which is essential for ensuring voice clarity and minimizing latency.

The NWK954 is also characterized by its robust security features. It incorporates advanced encryption protocols to safeguard voice data from potential threats, ensuring secure communication across the network. This security is crucial for businesses that require confidentiality and data protection in their communication processes.

In terms of connectivity, the Mitel NWK954 offers multiple Ethernet ports that facilitate easy integration with existing networks. This flexibility allows businesses to connect various devices and systems, enhancing the overall communication ecosystem. Additionally, its support for Power over Ethernet (PoE) simplifies the installation process, eliminating the need for separate power sources for connected devices.

Another notable feature is its user-friendly interface, which simplifies management and configuration tasks. Organizations can easily monitor call activities, customize settings, and generate reports, fostering an efficient and user-centric environment.

In summary, the Mitel NWK954 is a comprehensive networking solution that boasts advanced call handling, VoIP support, robust security features, flexible connectivity options, and a user-friendly management interface. These characteristics position it as a valuable asset for businesses looking to enhance their communication capabilities and streamline operations in an increasingly interconnected world.