RT,Linux 嵌入式开发音频,已经有了i2s 驱动,在连接语音芯片时,还需要芯片驱动吗?
菜鸟一枚,求好心人帮忙
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你好:
AIC23应该是只有不带HP amp,不带speaker amp的,现在的codec集成度比较高,都是集成了HP,speaker的。
你是什么应用?你可以看看我们TLVAIC3204,是比较新的codec,用的也比较多。