Cirrus-logic CS1810xx Bedienungsanleitung PDF herunterladen

©Copyright 2005 Cirrus Logic, Inc. JUN ’05

DS651UM23

http://www.cirrus.com

Digital Audio Networking Processor

CS1810xx, CS4961xx, & CM-2

Preliminary Product Information

This document contains information for a new product.

Cirrus Logic reserves the right to modify this product without notice.

CobraNet

Silicon Series

CS18100x, CS18101x, CS18102x, and CM-2

CS49610x, CS49611x, and CS49612x

Hardware User’s Manual

Version 2.3

™

1 2 3 4 5 6 ... 53 54

Inhaltsverzeichnis

Seite 1 - CobraNet

©Copyright 2005 Cirrus Logic, Inc. JUN ’05DS651UM23http://www.cirrus.comDigital Audio Networking ProcessorCS1810xx, CS4961xx, & CM-2Preliminary Pr

Seite 2 - Table of Contents

10 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualPinout and Signal Descriptions 4.1 CS1810xx & CS4961xx Pa

Seite 3

CobraNet Hardware User’s ManualPinout and Signal DescriptionsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 11Version 2.34.1.2 CM-2 Connector Pinout Ta

Seite 4 - List of Figures

12 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualPinout and Signal Descriptions 4.2 Signal Descriptions4.2.1 H

Seite 5 - 1.0 Introduction

CobraNet Hardware User’s ManualPinout and Signal DescriptionsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 13Version 2.34.2.3 Synchronous Serial (Audio

Seite 6 - 2.0 Features

14 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualPinout and Signal Descriptions 4.2.5 Miscellaneous Signals 4.

Seite 7 - 2.6 Audio Clock Interface

CobraNet Hardware User’s ManualPinout and Signal DescriptionsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 15Version 2.34.2.7 System SignalsUse these C

Seite 8 - 3.0 Hardware

16 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualPinout and Signal Descriptions 4.3 Characteristics and Specif

Seite 9

CobraNet Hardware User’s ManualSynchronizationDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 17Version 2.35.0 SynchronizationFigure 3 shows clock relate

Seite 10 - Version 2.3

18 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualSynchronization The following synchronization modes are furth

Seite 11 - 4.1.2 CM-2 Connector Pinout

CobraNet Hardware User’s ManualDigital Audio InterfaceDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 19Version 2.36.0 Digital Audio Interface The CS1810

Seite 12 - 4.2 Signal Descriptions

2 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualTable of Contents Table of ContentsList of Figures...

Seite 13 - 4.2.4 Audio Clock Signals

20 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualDigital Audio Interface Although data is always transmitted a

Seite 14 - 4.2.5 Miscellaneous Signals

CobraNet Hardware User’s ManualDigital Audio InterfaceDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 21Version 2.36.1.1 Normal Mode Data TimingFigure 8.

Seite 15 - 4.2.7 System Signals

22 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualDigital Audio Interface 6.1.3 Standard Mode Data TimingFigure

Seite 16

CobraNet Hardware User’s ManualHost Management Interface (HMI)DS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 23Version 2.37.0 Host Management Interface

Seite 17 - 5.0 Synchronization

24 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualHost Management Interface (HMI) HREQ may be wired to a host i

Seite 18 - 5.1.1 Internal Mode

CobraNet Hardware User’s ManualHost Management Interface (HMI)DS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 25Version 2.3Figure 14. Host Port Read Cycl

Seite 19 - 6.0 Digital Audio Interface

26 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualHost Management Interface (HMI) 7.3 Host Port Timing - Intel

Seite 20

CobraNet Hardware User’s ManualHost Management Interface (HMI)DS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 27Version 2.3 Figure 16. Parallal Control

Seite 21 - S Mode Data Timing

28 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualHost Management Interface (HMI) 7.4 Protocol and MessagesThe

Seite 22

CobraNet Hardware User’s ManualHost Management Interface (HMI)DS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 29Version 2.37.4.1.1. Translate AddressTran

Seite 23 - 7.1 Hardware

CobraNet Hardware User’s ManualTable of Contents DS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 3Version 2.37.4.3 Data...

Seite 24

30 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualHost Management Interface (HMI) 7.4.1.5. Packet ReceivedSets

Seite 25 - HADDR[3:0]

CobraNet Hardware User’s ManualHost Management Interface (HMI)DS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 31Version 2.37.4.2 StatusHMI status can alw

Seite 26 - 7.3 Host Port Timing - Intel

32 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualHost Management Interface (HMI) 7.4.3 DataBefore accessing da

Seite 27

CobraNet Hardware User’s ManualHMI Reference CodeDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 33Version 2.38.0 HMI Reference CodeThe following C code

Seite 28 - 7.4 Protocol and Messages

34 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualHMI Reference Code 8.2 HMI Access Code/*=====================

Seite 29

CobraNet Hardware User’s ManualHMI Reference CodeDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 35Version 2.3while( !( ReadRegister( MSG_D ) & ( 1 &

Seite 30

36 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualHMI Reference Code 8.3 CM-1, CM-2 Auto-detectionThe following

Seite 31 - 7.4.2 Status

CobraNet Hardware User’s ManualMechanical Drawings and SchematicsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 37Version 2.39.0 Mechanical Drawings and

Seite 32 - 7.4.3 Data

38 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualMechanical Drawings and Schematics 9.1 CM-2 Mechanical Drawin

Seite 33 - 8.0 HMI Reference Code

CobraNet Hardware User’s ManualMechanical Drawings and SchematicsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 39Version 2.3Figure 19. CM-2 Module Asse

Seite 34 - 8.2 HMI Access Code

4 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualList of Figures List of FiguresFigure 1. CobraNet Data Service

Seite 35 - HMI Reference Code

40 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualMechanical Drawings and Schematics Figure 20. General PCB Dim

Seite 36 - 8.3 CM-1, CM-2 Auto-detection

CobraNet Hardware User’s ManualMechanical Drawings and SchematicsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 41Version 2.3Figure 21. Example Configur

Seite 37

42 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualMechanical Drawings and Schematics Figure 22. Faceplate Dimen

Seite 38 - NOT TO SCALE

CobraNet Hardware User’s ManualMechanical Drawings and SchematicsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 43Version 2.3Figure 23. Connector Detail

Seite 39

44 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualMechanical Drawings and Schematics 9.2 CM-2 Schematics Figure

Seite 40

CobraNet Hardware User’s ManualMechanical Drawings and SchematicsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 45Version 2.3Figure 25. CM-2 RevF Schema

Seite 41

46 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualMechanical Drawings and Schematics Figure 26. CM-2 RevF Schem

Seite 42

CobraNet Hardware User’s ManualMechanical Drawings and SchematicsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 47Version 2.3Figure 27. CM-2 RevF Schema

Seite 43

48 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualMechanical Drawings and Schematics Figure 28. CM-2 RevF Schem

Seite 44 - 9.2 CM-2 Schematics

CobraNet Hardware User’s ManualMechanical Drawings and SchematicsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 49Version 2.3Figure 29. CM-2 RevF Schema

Seite 45

CobraNet Hardware User’s ManualIntroductionDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 5Version 2.31.0 IntroductionThis document is intended to help

Seite 46

50 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualMechanical Drawings and Schematics Figure 30. CM-2 RevF Schem

Seite 47

CobraNet Hardware User’s ManualMechanical Drawings and SchematicsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 51Version 2.39.3 CS1810xx/CS4961xx Packa

Seite 48

52 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualMechanical Drawings and Schematics 9.4 Temperature Specificat

Seite 49

CobraNet Hardware User’s ManualOrdering InformationDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 53Version 2.310.0 Ordering Information10.1 Device Part

Seite 50

54 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualOrdering Information Contacting Cirrus Logic SupportFor all p

Seite 51 - 9.3 CS1810xx/CS4961xx Package

6 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualFeatures 2.0 Features 2.1 CobraNet• Real-time Digital Audio Di

Seite 52 - ° C / Watt

CobraNet Hardware User’s ManualFeaturesDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 7Version 2.32.3 Host Interface• 8-bit Data, 4-bit Address• Virtual

Seite 53 - CS4961x 2 — CQZ/A1

8 ©Copyright 2005 Cirrus Logic, Inc. DS651UM23Version 2.3CobraNet Hardware User’s ManualHardware 3.0 HardwareFigure 2 shows a high-level view of the C

Seite 54 - IMPORTANT NOTICE

CobraNet Hardware User’s ManualPinout and Signal DescriptionsDS651UM23 ©Copyright 2005 Cirrus Logic, Inc. 9Version 2.34.0 Pinout and Signal Descriptio

Verwandte Modelle: CS4961xx

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