Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

92HD001 Datasheet(PDF) 2 Page - Integrated Device Technology

Part No. 92HD001
Description  2-CHANNEL HIGH DEFINITION AUDIO CODEC
Download  126 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  IDT [Integrated Device Technology]
Homepage  http://www.idt.com
Logo 

92HD001 Datasheet(HTML) 2 Page - Integrated Device Technology

 
Zoom Inzoom in Zoom Outzoom out
 2 / 126 page
background image
92HD001/92HD001D
2-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
IDT™
2-CHANNEL HIGH DEFINITION AUDIO CODEC
2
92HD001/92HD001D
V 1.0 12/06
IDT CONFIDENTIAL
Table of Contents
1. DESCRIPTION ......................................................................................................................... 11
2. PERFORMANCE ..................................................................................................................... 12
2.1. Audio Fidelity ................................................................................................................................... 12
2.2. Electrical Specifications ................................................................................................................... 12
2.2.1. Absolute Maximum Ratings ............................................................................................... 12
2.2.2. Recommended Operation Conditions ............................................................................... 12
2.3. Power Consumption ........................................................................................................................ 13
2.3.1. Digital ................................................................................................................................. 13
2.3.2. Analog ............................................................................................................................... 13
2.4. 92HD001/92HD001D 5V Analog Performance Characteristics ....................................................... 14
2.5. 92HD001/92HD001D 3.3V Analog Performance Characteristics .................................................... 17
3. EXTENDED FEATURE EXPLANATION .................................................................................19
3.1. SPDIF Input ..................................................................................................................................... 19
3.2. SPDIF Output .................................................................................................................................. 19
3.3. Universal JacksTM .......................................................................................................................... 19
3.4. Audio Jack Presence Detect ........................................................................................................... 19
4. BLOCK DIAGRAMS AND TYPICAL HOOKUPS .................................................................... 20
4.1. Functional Block Diagram ................................................................................................................ 20
4.2. 92HD001/92HD001D Typical Connection Diagram for 48-pin LQFP .............................................. 21
4.3. 92HD001/92HD001D Split Independent Power Supply for 48-pin LQFP ........................................ 22
5. WIDGET INFORMATION .........................................................................................................23
5.1. Widget Diagram ............................................................................................................................... 23
5.2. 92HD001/92HD001D Widget List .................................................................................................... 24
5.3. Root Node (NID = 0x00) .................................................................................................................. 25
5.3.1. Root PnpID ....................................................................................................................... 25
5.3.2. Root RevID
..................................................................................................................... 25
5.3.3. Root NodeInfo .................................................................................................................. 26
5.4. AFG Node (NID = 0x01) .................................................................................................................. 26
5.4.1. AFG Reset ........................................................................................................................ 26
5.4.2. AFG NodeInfo ................................................................................................................... 27
5.4.3. AFG Type ......................................................................................................................... 27
5.4.4. AFG GrpCap ..................................................................................................................... 27
5.4.5. AFG FrmtCap ................................................................................................................... 28
5.4.6. AFG StreamCap ............................................................................................................... 29
5.4.7. AFG PwrCap .................................................................................................................... 30
5.4.8. AFG GPIOCap .................................................................................................................. 30
5.4.9. AFG OutAmpCap ............................................................................................................. 31
5.4.10. AFG PwrState ................................................................................................................. 32
5.4.11. AFG UnsolResp .............................................................................................................. 32
5.4.12. AFG GPIO ...................................................................................................................... 33
5.4.13. AFG GPIOEn .................................................................................................................. 34
5.4.14. AFG GPIODir .................................................................................................................. 35
5.4.15. AFG GPIOWake ............................................................................................................. 35
5.4.16. AFG GPIOUnsolEn ......................................................................................................... 36
5.4.17. AFG GPIOSticky ............................................................................................................. 37
5.4.18. AFG SysID ...................................................................................................................... 38
5.5. DAC0Cnvtr Node (NID = 0x02) ....................................................................................................... 39
5.5.1. DAC0Cnvtr Frmt ............................................................................................................... 39
5.5.2. DAC0Cnvtr WCap ............................................................................................................ 40
5.5.3. DAC0Cnvtr PwrState ......................................................................................................... 41
5.5.4. DAC0Cnvtr Stream ........................................................................................................... 42
5.6. ADC0Cnvtr Node (NID = 0x03) ...................................................................................................... 42
5.6.1. ADC0Cnvtr Frmt ............................................................................................................... 42


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99  100   ...More


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn