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STAC9221 데이터시트 PDF




IDT에서 제조한 전자 부품 STAC9221은 전자 산업 및 응용 분야에서
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부품번호 STAC9221 기능
기능 (STAC9220 - STAC9223) 8-CHANNEL HIGH DEFINITION AUDIO CODEC
제조업체 IDT
로고 IDT 로고


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STAC9221 데이터시트, 핀배열, 회로
www.DataSheet4U.com
8-CHANNEL HIGH DEFINITION AUDIO CODEC
DATA SHEET
STAC9220/9221/9223
DESCRIPTION
The STAC9220/9221/9223 are high fidelity, 8-channel audio
CODECs compatible with Intel’s High Definition (HD) Audio
Interface. The STAC9220/9221/9223 CODECs provide stereo
24-bit resolution with sample rates up to 192 KHz. SPDIF
I/O provides connectivity to consumer electronic equipment. The
STAC9221 CODEC incorporates IDT's proprietary Σ∆ technology
to achieve an estimated DAC SNR in excess of 105dB. The
STAC9220/9223 CODECs incorporate IDT's proprietary Σ∆
technology to achieve an estimated DAC SNR in excess of 95dB.
The STAC9223 has all of the features of the STAC9220 plus
ADAT® Optical “Lightpipe.” The STAC9220/9221/9223
CODECs provide high quality, HD Audio capability to notebook
and media centric desktop PC applications.
FEATURES
High performance Σ∆ technology
105dB DAC SNR (STAC9221)
95dB DAC SNR (STAC9220/9223)
Intel HD Audio interface
Eight Channel (4 DAC pairs and 2 stereo ADCs)
with 24-bit resolution
Supports 7.1 Audio
Supports 5.1 Audio with Auxiliary channel for separate
audio stream or Real Time Communication (RTC)
channel
Sample Rates Up to 192 KHz
Integrated Headphone Amps
Stereo Microphone
Supports Stereo Microphone
Microphone Boost 0, 10, 20, 30, 40dB
Direct CDROM Recording Mixerless Design
SPDIF In and Out
Two-Pin Volume Up/Down Control
Impedance Sensing
Universal JacksFunctionality for Jack Retasking
Headphone, Line Out, Line In & Microphone
Pins 35/36
Pins 39/41
Line Out, Line In and Microphone Support
Pins 16/17 (with strong line out)
Pins 23/24
Pins 21/22
Line In/MIC Support
Pins 14/15
Four Adjustable VREF Out pins for Microphone
Bias
I2S Out (STAC9221)
ADAT® Optical “Lightpipe” Output Support
(STAC9221/9223)
Digital PC Beep to all outputs
+3.3 V and +5 V analog power supply options
48-pin LQFP package (7mm x 7mm)
THIRD PARTY SOFTWARE SUPPORT
WOWand Tru Surroundfrom SRS
Intellisonic Microphone Beam Forming from
Knowles
Maxx BASSfrom Waves
Dolby PC Audio Logo Program
Program Levels
Dolby Sound Room(STAC9220/9223D)
Dolby Home Theater(STAC9220/9223D)
Dolby Master Studio(STAC9221D)
Dolby Technologies
Dolby Headphone
Dolby ProLogic II
Dolby Virtual Speaker
Smart Streamfrom Sonic Focus
IDT™
1
STAC9220/9221/9223
V 0.96 102706
8-CHANNEL HIGH DEFINITION AUDIO CODEC




STAC9221 pdf, 반도체, 판매, 대치품
STAC9220/9221/9223
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Table 15. AFG NodeInfo Command Response Format ................................................................................. 36
Table 16. AFG Type Command Verb Format ................................................................................................ 37
Table 17. AFG Type Command Response Format ....................................................................................... 37
Table 18. AFG Cap Command Verb Format ................................................................................................. 37
Table 19. AFG Cap Command Response Format ......................................................................................... 37
Table 20. AFG PCMCap Command Verb Format ......................................................................................... 38
Table 21. AFG PCMCap Command Response Format ................................................................................. 38
Table 22. AFG Stream Command Verb Format ............................................................................................ 39
Table 23. AFG Stream Command Response Format .................................................................................... 39
Table 24. AFG InAmpCap Command Verb Format ....................................................................................... 40
Table 25. AFG InAmpCap Command Response Format .............................................................................. 40
Table 26. AFG SupPwrState Command Verb Format ................................................................................... 40
Table 27. AFG SupPwrState Command Response Format .......................................................................... 40
Table 28. AFG GPIOCnt Command Verb Format ......................................................................................... 41
Table 29. AFG GPIOCnt Command Response Format ................................................................................. 41
Table 30. AFG GPIO Polarity Command Verb Format .................................................................................. 42
Table 31. AFG GPIO Polarity Command Response Format ......................................................................... 42
Table 32. AFG OutAmpCap Command Verb Format .................................................................................... 43
Table 33. AFG OutAmpCap Command Response Format ........................................................................... 43
Table 34. AFG PwrState Command Verb Format ......................................................................................... 44
Table 35. AFG PwrState Command Response Format ................................................................................. 44
Table 36. AFG UnsolResp Command Verb Format ...................................................................................... 44
Table 37. AFG UnsolResp Command Response Format .............................................................................. 45
Table 38. AFG GPIO Command Verb Format ............................................................................................... 45
Table 39. AFG GPIO Command Response Format ...................................................................................... 45
Table 40. AFG GPIOEn Command Verb Format .......................................................................................... 46
Table 41. AFG GPIOEn Command Response Format .................................................................................. 46
Table 42. AFG GPIODir Command Verb Format .......................................................................................... 47
Table 43. AFG GPIODir Command Response Format .................................................................................. 47
Table 44. AFG GPIOWakeEn Command Verb Format ................................................................................. 47
Table 45. AFG GPIOWakeEn Command Response Format ......................................................................... 48
Table 46. AFG GPIOUnsol AFG GPIOUnsol Command Verb Format .......................................................... 48
Table 47. AFG GPIOUnsol Command Response Format ............................................................................. 49
Table 48. AFG GPIOSticky Command Verb Format ..................................................................................... 49
Table 49. AFG GPIOSticky Command Response Format ............................................................................. 50
Table 50. AFG SubID Command Verb Format .............................................................................................. 50
Table 51. AFG SubID Command Response Format ..................................................................................... 51
Table 52. DAC0 Cnvtr Command Verb Format ............................................................................................. 51
Table 53. DAC0 Cnvtr Command Response Format .................................................................................... 51
Table 54. DAC0 AmpRight Command Verb Format ...................................................................................... 52
Table 55. DAC0 AmpRight Command Response Format ............................................................................. 52
Table 56. DAC0 AmpLeft Command Verb Format ........................................................................................ 53
Table 57. DAC0 AmpLeft Command Response Format ................................................................................ 53
Table 58. DAC0 WCap Command Verb Format ............................................................................................ 53
Table 59. DAC0 WCap Command Response Format ................................................................................... 53
Table 60. DAC0 PwrState Command Verb Format ....................................................................................... 54
Table 61. DAC0 PwrState Command Response Format .............................................................................. 54
Table 62. DAC0 CnvtrID Command Verb Format ......................................................................................... 55
Table 63. DAC0 CnvtrID Command Response Format ................................................................................. 55
Table 64. DAC0 LR Command Verb Format ................................................................................................. 55
Table 65. DAC0 LR Command Response Format ........................................................................................ 56
Table 66. DAC1 Cnvtr Command Verb Format ............................................................................................. 56
Table 67. DAC1 Cnvtr Command Response Format .................................................................................... 56
Table 68. DAC1 AmpRight Command Verb Format ...................................................................................... 57
Table 69. DAC1 AmpRight Command Response Format ............................................................................. 57
IDT™
4
STAC9220/9221/9223
V 0.96 102706
8-CHANNEL HIGH DEFINITION AUDIO CODEC

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STAC9221 전자부품, 판매, 대치품
STAC9220/9221/9223
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Table 180. PortB WCap Command Verb Format .......................................................................................... 99
Table 181. PortB WCap Command Response Format .................................................................................. 99
Table 182. PortB PinCap Command Verb Format ...................................................................................... 100
Table 183. PortB PinCap Command Response Format .............................................................................. 100
Table 184. PortB ConLst Command Verb Format ....................................................................................... 101
Table 185. PortB ConLst Command Response Format .............................................................................. 101
Table 186. PortB ConLstEntry Command Verb Format .............................................................................. 101
Table 187. PortB ConLstEntry Command Response Format ...................................................................... 101
Table 188. PortB PinWCntrl Command Verb Format .................................................................................. 102
Table 189. PortB PinWCntrl Command Response Format ......................................................................... 102
Table 190. PortB UnsolResp Command Verb Format ................................................................................. 103
Table 191. PortB UnsolResp Command Response Format ........................................................................ 103
Table 192. PortB ChSense Command Verb Format ................................................................................... 103
Table 193. PortB ChSense Command Response Format ........................................................................... 104
Table 194. PortB ConfigDefault Command Verb Format ............................................................................ 104
Table 195. PortB ConfigDefault Command Response Format .................................................................... 104
Table 196. PortC WCap Command Verb Format ........................................................................................ 105
Table 197. PortC WCap Command Response Format ............................................................................... 105
Table 198. PortC PinCap Command Verb Format ...................................................................................... 106
Table 199. PortC PinCap Command Response Format .............................................................................. 106
Table 200. PortC ConLst Command Verb Format ....................................................................................... 107
Table 201. PortC ConLst Command Response Format .............................................................................. 107
Table 202. PortC ConLstEntry Command Verb Format .............................................................................. 107
Table 203. PortC ConLstEntry Command Response Format ...................................................................... 107
Table 204. PortC PinWCntrl Command Verb Format .................................................................................. 108
Table 205. PortC PinWCntrl Command Response Format ......................................................................... 108
Table 206. PortC UnsolResp Command Verb Format ................................................................................ 108
Table 207. PortC UnsolResp Command Response Format ........................................................................ 109
Table 208. PortC ChSense Command Verb Format ................................................................................... 109
Table 209. PortC ChSense Command Response Format ........................................................................... 109
Table 210. PortC ConfigDefault Command Verb Format ............................................................................ 110
Table 211. PortC ConfigDefault Command Response Format .................................................................... 110
Table 212. PortD WCap Command Verb Format ........................................................................................ 110
Table 213. PortD WCap Command Response Format ............................................................................... 111
Table 214. PortD PinCap Command Verb Format ...................................................................................... 111
Table 215. PortD PinCap Command Response Format .............................................................................. 112
Table 216. PortD ConLst Command Verb Format ....................................................................................... 112
Table 217. PortD ConLst Command Response Format .............................................................................. 112
Table 218. PortD ConLstEntry Command Verb Format .............................................................................. 113
Table 219. PortD ConLstEntry Command Response Format ...................................................................... 113
Table 220. PortD PinWCntrl Command Verb Format .................................................................................. 113
Table 221. PortD PinWCntrl Command Response Format ......................................................................... 114
Table 222. PortD UnsolResp Command Verb Format ................................................................................ 114
Table 223. PortD UnsolResp Command Response Format ........................................................................ 114
Table 224. PortD ChSense Command Verb Format ................................................................................... 115
Table 225. PortD ChSense Command Response Format ........................................................................... 115
Table 226. PortD ConfigDefault Command Verb Format ............................................................................ 116
Table 227. PortD ConfigDefault Command Response Format .................................................................... 116
Table 228. PortE WCap Command Verb Format ........................................................................................ 116
Table 229. PortE WCap Command Response Format ................................................................................ 117
Table 230. PortE PinCap Command Verb Format ...................................................................................... 117
Table 231. PortE PinCap Command Response Format .............................................................................. 118
Table 232. PortE PinWCntrl Command Verb Format .................................................................................. 118
Table 233. PortE PinWCntrl Command Response Format ......................................................................... 118
Table 234. PortE UnsolResp Command Verb Format ................................................................................. 119
IDT™
7
STAC9220/9221/9223
V 0.96 102706
8-CHANNEL HIGH DEFINITION AUDIO CODEC

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관련 데이터시트

부품번호상세설명 및 기능제조사
STAC9220

(STAC9220 - STAC9223) 8-CHANNEL HIGH DEFINITION AUDIO CODEC

IDT
IDT
STAC9221

(STAC9220 - STAC9223) 8-CHANNEL HIGH DEFINITION AUDIO CODEC

IDT
IDT

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