CS181012-CQZ Cirrus Logic Inc, CS181012-CQZ Datasheet - Page 7

• 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

2.3
2.4
2.5
2.6
2.7
DS651UM23
Version 2.3
Host Interface
Asynchronous Serial Interface
Synchronous Serial Audio Interface
Audio Clock Interface
Audio Routing and Processing
• 8-bit Data, 4-bit Address
• Virtual 24-bit Addressing with 32-bit Data
• Polled, Interrupt, and DMA Modes of Operation
• Configure and Monitor CobraNet Interface
• Transmit or Receive Ethernet Packets at Near-100-Mbit Wire Speed
• Full-duplex Capable
• 8-bit Data Format
• Supports all Standard Baud Rates
• Up to Four Bi-directional Interfaces Supporting up to 32 Channels of Audio I/O
• 64FS (3.072 MHz) Bit Rate for CS18100x/CS49610x and CS18101x/
• 128FS (6.144 MHz) Bit Rate for CS18102x/CS49612x
• Accommodates Many Synchronous Serial Formats Including I
• 32-bit Data Resolution on All Audio I/O
• 5 Host Audio-clocking Modes for Maximum Flexibility in Digital Audio Interface
• Low-jitter Master Audio Clock Oscillator (24.576 MHz)
• Synchronize to Supplied Master and/or Sample Clock
• Sophisticated jitter attenuation assures network perturbations do not affect
• Single-channel Granularity in Routing From Synchronous Serial Audio
• Two levels of inward audio routing affords flexibility in audio I/O interface design
• Local Audio Loopback and Output Duplication Capability
• Peak-read Audio Metering with Ballistics
CS49611x
Design
audio performance.
Interface to CobraNet Network
in the host system.
©
Copyright 2005 Cirrus Logic, Inc.
CobraNet Hardware User’s Manual
2
S
Features
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