https://e2e.ti.com/support/audio-group/audio/f/audio-forum/734813/compiler-lm49352-lm49352-software
部件号:LM4.9352万
工具/软件:TI C/C++编译器
尊敬的先生:
您可以帮助检查LM4.9352万是否参考 驱动程序代码,谢谢
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https://e2e.ti.com/support/audio-group/audio/f/audio-forum/734813/compiler-lm49352-lm49352-software
部件号:LM4.9352万
工具/软件:TI C/C++编译器
尊敬的先生:
您可以帮助检查LM4.9352万是否参考 驱动程序代码,谢谢
尊敬的Steve:
感谢您的回复, 我们客户的问题是LM4.9352万无法运行,您可以帮助检查寄存器是否设置正确。
lm4.9352万_write=> reg:0x00=0x00b
lm4.9352万_write=> reg:0x01=0x001
lm4.9352万_write=> reg:0x03=0x001
lm4.9352万_write=> reg:0x11=0x002
lm4.9352万_write=> reg:0x12=0x001
lm4.9352万_write=> reg:0x1b=0x000
lm4.9352万_write=> reg:0x20=0x033
lm4.9352万_write=> reg:0x21=0x00b
lm4.9352万_write=> reg:0x30=0x031
lm4.9352万_write=> reg:0x44=0x009
lm4.9352万_write=> reg:0x50=0x007
lm4.9352万_write=> reg:0x04=0x000
lm4.9352万_write=> reg:0x05=0x0ec
lm4.9352万_write=> reg:0x06=0x014
lm4.9352万_write=> reg:0x07=0x00d
lm4.9352万_write=> reg:0x10=0x003
lm4.9352万_write=> reg:0x13=0x023
lm4.9352万_write=> reg:0x18=0x02b
lm4.9352万_write=> reg:0x23=0x00f
lm4.9352万_write=> reg:0x42=0x005
lm4.9352万_write=> reg:0x80=0x004
lm4.9352万_write=> reg:0x84=0x00a
lm4.9352万_write=> reg:0x85=0x00a
lm4.9352万_write=> reg:0x86=0x00a
lm4.9352万_write=> reg:0x87=0x01f
lm4.9352万_write=> reg:0x89=0x033
lm4.9352万_write=> reg:0x8a=0x033
lm4.9352万_write=> reg:0xa0=0x002
lm4.9352万_write=> reg:0xa3=0x00a
lm4.9352万_write=> reg:0xa4=0x00a
lm4.9352万_write=> reg:0xA5=0x00a
lm4.9352万_write=> reg:0xa6=0x033
lm4.9352万_write=> reg:0xa8=0x033
lm4.9352万_write=> reg:0xa9=0x033
lm4.9352万_write=> reg:0x16=0x00f
lm4.9352万_write=> reg:0x15=0x00c
lm4.9352万_read <= reg:0x02=0x1ff