https://e2echina.ti.com/support/audio/zh-CNTelligent Community 13https://e2echina.ti.com/support/audio/f/audio-forum/1076821/pcm5242rhbevm-pcm5242-96k-192k-eq-hybrid-flow-1-7/3876555Thu, 04 Jun 2026 05:08:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:6555cd87-90fb-4fca-8e73-f351c004860cFRANK1感谢您对TI产品的关注！ 关于你的咨询，我们正在确认您的问题，感谢您的耐心等待。https://e2echina.ti.com/support/audio/f/audio-forum/1076821/pcm5242rhbevm-pcm5242-96k-192k-eq-hybrid-flow-1-7Thu, 04 Jun 2026 04:11:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:c17826e4-bd16-4221-95e1-2128c5938d98KingsonPart Number: PCM5242RHBEVM Other Parts Discussed in Thread: PCM5242 你好， PCM5242 采样率在96K/192K的时候，不能调节EQ (HYBRID FLOW 1-7）都不能使用？怎么办？ 芯片设计就是这样吗？只能48KHZ的时候才能调节内部的EQ 和DRC参数？PCM5242RHBEVMPCM5242https://e2echina.ti.com/support/audio/f/audio-forum/1075828/pcm5242rhbevm-demo-48khz-192khz/3876552Thu, 04 Jun 2026 04:07:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:79e2cf74-9646-492e-9382-61205a780df4Kingson你好，请问是否设置了192k采样率后，EQ调节就不能用了。hybirdflow1-7都不能使用？https://e2echina.ti.com/support/audio/f/audio-forum/1076761/tas2120-tas2120-pvdd-adc/3876413Tue, 02 Jun 2026 22:41:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:1f1874a3-d7f3-48eb-aa4e-b0d3b8b6c5d5Eirwen已经收到了您的案例，调查需要些时间，感谢您的耐心等待。https://e2echina.ti.com/support/audio/f/audio-forum/1076761/tas2120-tas2120-pvdd-adcTue, 02 Jun 2026 15:35:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:7159c000-d701-421a-8983-de0acef7bc85Chengzhan GUPart Number: TAS2120 问题1：PVDD电压只有4.5V，而不是15V？ 问题2：SAR_ADC_VBAT SAR_ADC_PVDD SAR_ADC数据转换方式是怎么样的？ #define SW_RESET_ADDRESS 0x01 #define PWR_CTL_ADDRESS 0x02 #define PWR_CTL_MODE 0x00 #define DEVICE_CFG_01_ADDRESS 0x03 #define EFFICIENCY_MODE_DISABLE (0 vbat = (buff[0] pvdd = (buff[2] temp = buff[4]; return RT_EOK; } rt_err_t tas2120_read_monitor(tas2120_monitor_t *monitor) { uint8_t buff[5]; if (tas2120_i2c_read_data(SAR_MONITOR_01_ADDRESS, buff, 5)) { return RT_ERROR; } monitor->vbat = (buff[0] pvdd = (buff[2] temp = buff[4]; return RT_EOK; }测试和测量TAS2120https://e2echina.ti.com/support/audio/f/audio-forum/1075828/pcm5242rhbevm-demo-48khz-192khz/3876390Tue, 02 Jun 2026 09:41:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:5ba81ce8-3247-4de9-9a28-0bac37cb2e18Kingson能设置PCM5242 工作在I2S的96和192KHZ的自适应模式吗？就是说前端输入的采样率是会 变化的，有时候工作在96K，有时候是192K。请问这种情况下如何配置PCM5242的寄存器？https://e2echina.ti.com/support/audio/f/audio-forum/1076107/pcm6240-q1-tdm-fs-bck/3876283Mon, 01 Jun 2026 08:12:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:60930eed-df93-428e-ae7e-8f1d75234f82Links下面的链接应该可以回复您的疑问 (+) (+)TAC5212：Daisy chain - 音频论坛 - 音频 - TI E2E 支持论坛 ti.com/lit/an/sbaa415/sbaa415.pdf?ts=1780301534335https://e2echina.ti.com/support/audio/f/audio-forum/1076107/pcm6240-q1-tdm-fs-bck/3876281Mon, 01 Jun 2026 07:58:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:a90eab87-4db6-4794-a460-360c735e468dMinda Li感谢答复， 如果不使用 SN016140QRGERQ1，使用一个PCM6140-Q1一个PCM6240-Q1的话能否共用一个FS和CLK?https://e2echina.ti.com/support/audio/f/audio-forum/1075828/pcm5242rhbevm-demo-48khz-192khz/3876272Mon, 01 Jun 2026 06:52:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:65a54950-6447-49e6-8f54-71e9c368a5c9Alice您好， PCM5242RHBEVM: Highres Audio 24/32 Bit with TAS1020B - Audio forum - Audio - TI E2E support forums [quote userid="144308" url="~/support/audio/f/audio-forum/1075828/pcm5242rhbevm-demo-48khz-192khz"]PCM5242上不知道如何设置为192KHZ的音频输入。[/quote] 评估板需工作在“Mode 2: Play audio through the Optical Input”模式。 PCM5242EVM User's Guide (Rev. A) 链接帖子讨论了类似问题请参考。 PCM5242RHBEVM: Can it support 44.1/48/88.4/96/176.4/192KHz sample rates audio source in HybirdFlow 5 mode? - Audio forum - Audio - TI E2E support forumshttps://e2echina.ti.com/support/audio/f/audio-forum/1074432/tpa3255-tpa3255/3876266Mon, 01 Jun 2026 05:59:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:92c41a9e-d1c8-41b3-8011-9c88713000d1Eirwen请参考英文论坛的后续回答，有疑问请继续与 Wenbin 直接沟通。https://e2echina.ti.com/support/audio/f/audio-forum/1076107/pcm6240-q1-tdm-fs-bck/3875083Fri, 29 May 2026 07:47:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:dc2bb780-dfe2-4230-858b-c1f455500679Links您好， SN016140QRGERQ1为NDA器件，请联系贵司的Local TI人员来确认。 TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian Chinese Simplified Hungarian Russian Chinese Traditional Indonesian Slovak Czech Italian Slovenian Danish Japanese Spanish Dutch Klingon Swedish English Korean Thai Estonian Latvian Turkish Finnish Lithuanian Ukrainian French Malay Urdu German Maltese Vietnamese Greek Norwegian Welsh Haitian Creole Persian TRANSLATE with COPY THE URL BELOW Back EMBED THE SNIPPET BELOW IN YOUR SITE Enable collaborative features and customize widget: Bing Webmaster Portal Backhttps://e2echina.ti.com/support/audio/f/audio-forum/1076371/tas5828m-requesting-clarification-on-purepath-console-3-access-for-individual-developers-and-alternative-dsp-configuration-path-for-tas5828m/3875078Fri, 29 May 2026 06:24:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:7fefa9c3-c1b2-4f93-8097-f935f60152eeTaylor关于PPC3的申请，我们这里并没有审批权限，还得联系客服部门说明具体情况，让他们看看能否帮助您 ti.com.cn/zh-cn/info/customer-support.htmlhttps://e2echina.ti.com/support/audio/f/audio-forum/1076371/tas5828m-requesting-clarification-on-purepath-console-3-access-for-individual-developers-and-alternative-dsp-configuration-path-for-tas5828m/3875072Fri, 29 May 2026 05:37:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:5ca1194b-86db-4e9c-aa8a-8e776f19b3f1Taylor您好， 已经收到了您的案例，调查需要些时间，感谢您的耐心等待。https://e2echina.ti.com/support/audio/f/audio-forum/1076371/tas5828m-requesting-clarification-on-purepath-console-3-access-for-individual-developers-and-alternative-dsp-configuration-path-for-tas5828mFri, 29 May 2026 05:32:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:3574d974-b84d-41d1-8f7c-d45413f32a8dYestin TomPart Number: TAS5828M Other Parts Discussed in Thread: PUREPATHCONSOLE Hello, I am working on a personal DIY amplifier project using TAS5828M and would like to learn more about DSP configuration and real-time tuning. However, both my PUREPATHCONSOLE and TAS5828M-PPC3-SW requests were denied. I am an individual developer/student, so I do not have a company website or company email address. I would like to ask: Is PurePath Console 3 only available to company/business developers? Is there any supported way for individual developers or students to access PPC3 for learning and non-commercial projects? If PPC3 is unavailable, is it still fully possible to configure TAS5828M DSP manually through I2C register writes and self-calculated biquad coefficients? I am especially interested in implementing real-time EQ tuning through an MCU. Thank you.TAS5828MPUREPATHCONSOLEhttps://e2echina.ti.com/support/audio/f/audio-forum/1076107/pcm6240-q1-tdm-fs-bck/3875034Fri, 29 May 2026 00:14:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:ce157f4f-e429-4025-b24d-81ed9234e9c3Links您好， 已经收到了您的案例，调查需要些时间，感谢您的耐心等待 。 TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian Chinese Simplified Hungarian Russian Chinese Traditional Indonesian Slovak Czech Italian Slovenian Danish Japanese Spanish Dutch Klingon Swedish English Korean Thai Estonian Latvian Turkish Finnish Lithuanian Ukrainian French Malay Urdu German Maltese Vietnamese Greek Norwegian Welsh Haitian Creole Persian TRANSLATE with COPY THE URL BELOW Back EMBED THE SNIPPET BELOW IN YOUR SITE Enable collaborative features and customize widget: Bing Webmaster Portal Backhttps://e2echina.ti.com/support/audio/f/audio-forum/1075600/tpa6211a1/3874110Thu, 28 May 2026 09:03:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:e533135f-5635-46df-bc65-3f0df652979aEirwen请尝试参考下面链接： TPA6211A1: Single end output - Audio forum - Audio - TI E2E support forumshttps://e2echina.ti.com/support/audio/f/audio-forum/1076107/pcm6240-q1-tdm-fs-bckThu, 28 May 2026 01:05:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:2127e073-36af-46ee-a4b7-9e0c2bd35223Minda LiPart Number: PCM6240-Q1 Other Parts Discussed in Thread: PCM6140-Q1 , Dear TI, 如题，想确认下PCM6240QRTVRQ1和SN016140QRGERQ1给出的两路TDM能否共用一个FS和BCK？TAC5212PCM6140-Q1PCM6240-Q1https://e2echina.ti.com/support/audio/f/audio-forum/1075828/pcm5242rhbevm-demo-48khz-192khz/3873019Wed, 27 May 2026 08:39:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:90d4dfbf-f2d5-41fa-bd91-c94850e8d773Vivian Gao感谢您对TI产品的关注。 我们正在核实您的问题，请等待我们的答复。https://e2echina.ti.com/support/audio/f/audio-forum/1075828/pcm5242rhbevm-demo-48khz-192khzWed, 27 May 2026 08:29:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:1e47cd09-f587-4aa2-9de0-38a9104fa93dKingsonPart Number: PCM5242RHBEVM Other Parts Discussed in Thread: PCM5242 你好。 因为demo 板是默认在48KHZ的采样率，我导出来的数据配前面模组的输出I2S输出，有声音。 但是我们默认模组I2S的输出是192KHZ，然后PCM5242上不知道如何设置为192KHZ的音频输入。 请帮忙提供方法，谢谢。PCM5242RHBEVMPCM5242https://e2echina.ti.com/support/audio/f/audio-forum/1074476/tsc2046-tsc2046-busy/3873011Wed, 27 May 2026 08:02:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:845172b2-ebc7-4ff6-9f31-be86da9ef318Links您好， 已在下面的链接回复您了 (+) TSC2046: TSC2046如何正确使用BUSY引脚？ - 音频论坛 - 音频 - E2E ™ 设计支持 TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian Chinese Simplified Hungarian Russian Chinese Traditional Indonesian Slovak Czech Italian Slovenian Danish Japanese Spanish Dutch Klingon Swedish English Korean Thai Estonian Latvian Turkish Finnish Lithuanian Ukrainian French Malay Urdu German Maltese Vietnamese Greek Norwegian Welsh Haitian Creole Persian TRANSLATE with COPY THE URL BELOW Back EMBED THE SNIPPET BELOW IN YOUR SITE Enable collaborative features and customize widget: Bing Webmaster Portal Back