Other Parts Discussed in Thread: CC8530 , CC2590 1、CC8530的I2S AD0，AD1可配置为输入输出，准备将AD0，AD1设置为输出，分别接两路3254的两路I2S的DIN，是否可行？
2、原理图中CC2590的AVDD_BIAS，AVDD_LNA，AVDD_PA分别接了一个电感，这个电感是器件还是PCB走线？
3、音量增减和开关机按键，是高有效还是低有效？为什么开关机按键接到CSN，长时间按住会开关CC8530，即使power ON/OFF，也只是控制了CC8530…
Other Parts Discussed in Thread: CC8530 , CC2590 , LM49350 1、看AIC3254的手册，他有secondary I2S，是不是说有两套I2S接口？可以有两个DIN，两个DOUT，我现在有两个话筒，每个话筒各有左右声道输入，也就是共有4个通道的语音输入，是否可以？
2、CC8530的I2S AD0，AD1可配置为输入输出，准备将AD0，AD1设置为输出，分别接两路3254的两路I2S的DIN，是否可行？
3、原理图中CC2590的AVDD_BIAS…
Other Parts Discussed in Thread: AMC1210 请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/tools/simulation-hardware-system-design-tools-group/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/653000…
You may find our EVM design file on our secured folder. Please request access using the link below. You may also find more information on our datasheet.
https://www.ti.com/secureresources/BQ7X61X-Q1-DEVELOPMENT
Alternatively, you can also refer to the…
In terms of circuit design, we have referred to the design of Ti EVMS and selected the same clock chip. Currently, we are facing the aforementioned problem, so we would like to ask you for your assistance in resolving it.
Thank you. I've resolved the load issue (the previous overshoot was caused by the load voltage exceeding the set voltage). Now I'm going to proceed with the detailed design. Could you please provide the GERBER files for the LM3409HVEVAL as…
