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參數(shù)資料
| 型號： | 92HD202DX5PRGXYYX |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 編解碼器 |
| 英文描述： | 8-CHANNEL HIGH DEFINITION AUDIO CODEC |
| 中文描述： | PCM CODEC, PQFP48 |
| 封裝： | 7 X 7 MM, LEAD FREE, LQFP-48 |
| 文件頁數(shù)： | 2/168頁 |
| 文件大小： | 1265K |
| 代理商： | 92HD202DX5PRGXYYX |
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92HD202
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
IDT
8-CHANNEL HIGH DEFINITION AUDIO CODEC
2
92HD202
REV 1.2 112006
IDT CONFIDENTIAL
Table of Contents
1. DESCRIPTION .........................................................................................................................11
1.1. Overview ......................................................................................................................................... 11
1.2. Features List .................................................................................................................................... 11
1.3. Third Party Software Support .......................................................................................................... 12
1.4. Detailed Description ........................................................................................................................ 12
2. CHARACTERISTICS ...............................................................................................................14
2.1. Audio Fidelity ................................................................................................................................... 14
2.2. Electrical Specifications ................................................................................................................... 14
2.3. 92HD202/92HD202D 5 V Analog Performance Characteristics ...................................................... 16
2.4. Power Consumption ........................................................................................................................ 18
3. DETAILED DESCRIPTION ......................................................................................................19
3.1. Audio Jack Presence Detect ........................................................................................................... 19
3.2. Universal Jacks ............................................................................................................................... 19
3.3. SPDIF Input ..................................................................................................................................... 20
3.4. SPDIF Output .................................................................................................................................. 20
4. BLOCK AND FUNCTIONAL DIAGRAMS ...............................................................................21
4.1. 92HD202 functional Block Diagram ................................................................................................. 21
4.2. 92HD202 Typical Connection Diagram for 48-pin LQFP ................................................................. 22
4.3. 92HD202 Split Independent Power Supply for 48-pin LQFP ........................................................... 23
5. 92HD202 WIDGET DIAGRAM .................................................................................................24
6. 92HD202 WIDGET LIST .........................................................................................................25
7. WIDGET INFORMATION .........................................................................................................26
7.1. Root Node (NID = 0x00) .................................................................................................................. 26
7.2. AFG Node (NID = 0x01) .................................................................................................................. 28
7.3. DAC0 Node (NID = 0x02) ................................................................................................................ 44
7.4. DAC1 Node (NID = 0x03) ................................................................................................................ 49
7.5. DAC2 Node (NID = 0x04) ................................................................................................................ 55
7.6. DAC3 Node (NID = 0x05) ................................................................................................................ 60
7.7. ADC0 Node (NID = 0x06) ................................................................................................................ 66
7.8. ADC1 Node (NID = 0x07) ................................................................................................................ 71
7.9. SPDIFOut Node (NID = 0x08) ......................................................................................................... 77
7.10. SPDIFIn Node (NID = 0x09) .......................................................................................................... 82
7.11. PortA Node (NID = 0x0A) .............................................................................................................. 89
7.12. PortB Node (NID = 0x0B) .............................................................................................................. 95
7.13. PortC Node (NID = 0x0C) ............................................................................................................101
7.14. PortD Node (NID = 0x0D) ............................................................................................................107
7.15. PortE Node (NID = 0x0E) ............................................................................................................113
7.16. PortF Node (NID = 0x0F) ............................................................................................................117
7.17. DigOut0 Node (NID = 0x10) ........................................................................................................123
7.18. DigIn Node (NID = 0x11) .............................................................................................................128
7.19. ADC0Mux Node (NID = 0x12) .....................................................................................................134
7.20. ADC1Mux Node (NID = 0x13) .....................................................................................................139
7.21. PCBEEP Node (NID = 0x14) .......................................................................................................144
7.22. CD Node (NID = 0x15) ................................................................................................................147
7.23. VolumeKnob Node (NID = 0x16) .................................................................................................150
7.24. ADC0Vol Node (NID = 0x17) .......................................................................................................153
7.25. ADC1Vol Node (NID = 0x18) .......................................................................................................157
8. ORDERING INFORMATION ..................................................................................................161
8.1. 92HD202 Part Order Numbers ......................................................................................................161
9. PIN INFORMATION ...............................................................................................................162
9.1. 92HD202 Pin Diagram ..................................................................................................................162
9.2. Pin Table for 92HD202 in 48 Pin LQFP .........................................................................................163
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 92HD202XX5PRGXYYX | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC |
| 92HD206 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC |
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| 92HD206XX5PRGXYYX | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:8-CHANNEL HIGH DEFINITION AUDIO CODEC |
| 92HD65C | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:SIX CHANNEL HD AUDIO CODECS |
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