CS181012-CQZ Cirrus Logic Inc, CS181012-CQZ Datasheet - Page 6

• Manufacturer Part Number: CS181012-CQZ
• Description: IC COBRANET CS181012 144LQFP
• Manufacturer: Cirrus Logic Inc
• Series: CobraNet®r
• Type: Audio Processorr

Specifications of CS181012-CQZ

• Package / Case: 144-LQFP
• Applications: Data Transport
• Mounting Type: Surface Mount
• Mounting Style: SMD/SMT
• Number Of Converters: 8
• Core Size: 32 Bit
• Digital Ic Case Style: LQFP
• No. Of Pins: 144
• Supply Voltage Range: 1.71V To 1.89V
• Operating Temperature Range: 0°C To +70°C
• Filter Terminals: SMD
• Supply Voltage Min: 3.13V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1021 - MODULE COBRANET 4961 CM2 FB598-1020 - MODULE COBRANET 1810 CM2 MT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1025

CobraNet Hardware User’s Manual
Features
2.0 Features
2.1
2.2
6
CobraNet
CobraNet Interface
• Real-time Digital Audio Distribution via Ethernet
• No Overall Limit on Network Channel Capacity
• Fully IEEE 802.3 Ethernet Standards Compliant
• Fiber optic and gigabit Ethernet variants are fully supported.
• Ethernet infrastructure can be used simultaneously for audio and data
• Free CobraCAD™ Audio Network Design Tool
• High-quality Audio Sample Clock Delivery Over Ethernet
• Bit-transparent 16-, 20-, and 24-bit Audio Transport
• Professional 48-kHz and 96-kHz sample rate
• Select Latency as Low as 1.33ms
• Flexible Many-to-many Network Audio Routing Capabilities
• Reduced-cost, Improved-performance, Convergent Audio Distribution
• 120 MIPS Customer-configurable Audio DSP
• Auto-negotiating 100Mbit Full-duplex Ethernet Connections
• Up to 32-channel Audio I/O Capability
• Implements CobraNet Protocol for real-time transport of audio over Ethernet.
• Local Management via 8-bit Parallel Host Port
• UDP/IP Network Stack with Dynamic IP Address Assignment via BOOTP or
• Remote Management via Simple Network Management Protocol (SNMP)
• Economical Three-chip Solution
• Available Module form factor allows for flexible integration into audio products.
• Non-volatile Storage of Configuration Parameters
• Safely Upgrade Firmware Over Ethernet Connection
• LED Indicators for Ethernet Link, Activity, Port Selection, and Conductor Status
• Watchdog Timer Output for System Integrity Assurance
• Comprehensive Power-on Self-test (POST)
• Error and Fault Reporting and Logging Mechanisms
communications.
Infrastructure
RARP
©
Copyright 2005 Cirrus Logic, Inc.
DS651UM23
Version 2.3