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부품번호 | STAC9221 기능 |
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기능 | (STAC9220 - STAC9223) 8-CHANNEL HIGH DEFINITION AUDIO CODEC | ||
제조업체 | IDT | ||
로고 | |||
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 Jacks™ Functionality 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
• WOW™ and Tru Surround™ from SRS
• Intellisonic Microphone Beam Forming from
Knowles™
• Maxx BASS™ from 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 Stream™ from Sonic Focus
IDT™
1
STAC9220/9221/9223
V 0.96 102706
8-CHANNEL HIGH DEFINITION AUDIO CODEC
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
4페이지 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
7페이지 | |||
구 성 | 총 70 페이지수 | ||
다운로드 | [ STAC9221.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
STAC9220 | (STAC9220 - STAC9223) 8-CHANNEL HIGH DEFINITION AUDIO CODEC | IDT |
STAC9221 | (STAC9220 - STAC9223) 8-CHANNEL HIGH DEFINITION AUDIO CODEC | IDT |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |