This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TLV320AIC3104: 音频论坛

Part Number: TLV320AIC3104

原使用 TLV320AIC23BPWG4 , 改用TLV320AIC3104

有幾個問題請教,幫忙確認線路

音原是單端 ,不是差分

1. 21Pin 是接 DGND or AGND

2. 18Pin 和 24Pin 接電容對地是 DGND or AGND

3. HPLCOM / HPRCOM / LEFT_LOM / RIGHT_LOM 要接地 ,還是空接

4. MIC1LP/LINE1LP / MIC1LM/LINE1LM / MIC1RP/LINE1RP / MIC1RM/LINE1RM 要接地 ,還是空接

麻煩協助確認一下