关于tas2560的配置,有一点疑问,
w 98 28 7f fb b5 00。这个语句代表什么意思 w是写寄存器的意思,98是也是代表写的意思,那么后面的几组数据,那些事寄存器,那些是往寄存器中写的数据。
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w 98 00 32
w 98 28 7F FB B5 00
w 98 2c 80 04 4c 00
w 98 30 7F F7 6A 00
w 98 1c 7F Ff ff ff
w 98 20 00 00 00 00
w 98 24 00 00 00 00
98是TAS2560 作为I2C slave的地址,后面几组是连续对寄存器写值,28,2C,30等是寄存器。
w 98 28 7F FB B5 00 连续对四个寄存器进行配置,Reg28=7F,Reg29=FB,Reg2A=B5,Reg2B=00.
w 98 2c 80 04 4c 00 这里由是四个寄存器,2C,2D,2E,2F。因此下面寄存器地址为30.