主题中讨论的其他器件:REG101、 REG102、 REG103、REG104
配置:
- I2S
* BCLK 和 wclk 作为从器件
* DSP 模式、32位 - 编解码器时钟
*选择 BCLK (3.072MHz)作为 PLL 输入 - PLL 配置:P:1 R:1 J:32 D:0
- fs (ref) 48kHz
- 耳机:交流耦合;HPCOM 单端
问题:
无法从高功率输出接收音频波
寄存器转储:
寄存0:0x00
寄存器1:0x00
寄存器2:0x00
寄存器3:0x81
寄存器4:0x80
寄存器5:0x00
寄存器6:0x00
寄存器7:0x08
寄存器8:0x20
寄存器9:0x70
寄存器10:0x00
Reg11:0x01
寄存器12:0x00
寄存器13:0x00
寄存器14:0x80
寄存器15:0x80
寄存器16:0x80
寄存器17:0xFF
寄存18:0xFF
Reg19:0x78
Reg20:0x78
Reg21:0x78
reg22:0x78
reg23:0x78
reg24:0x78
Reg25:0x06
Reg26:0x00
reg27:0xFE
reg28:0x00
reg29:0x00
reg30:0xFE
reg31:0x00
reg32:0x5c
reg33:0xe8
reg34:0x00
reg35:0x00
reg36:0x13
寄存器37:0x80
reg38:0x10
reg39:0x00
reg40:0x00
reg41:0x00
reg42:0x00
寄存器43:0x00
寄存器44:0x80
reg45:0x00
reg46:0x00
reg47:0x00
reg48:0x00
寄存49:0x00
reg50:0x00
reg51:0x04
寄存52:0x00
reg53:0x00
寄存54:0x00
寄存55:0x00
Reg56:0x00
寄存57:0x00
寄存58:0x04
reg59:0x00
reg60:0x00
寄存器61:0x80
寄存62:0x00
寄存63:0x00
reg64:0x00
reg65:0x0F
寄存66:0x00
寄存器67:0x00
reg68:0x80
寄存69:0x00
reg70:0x00
reg71:0x00
reg72:0x0B
reg73:0x00
reg74:0x00
reg75:0x00
reg76:0x00
reg77:0x00
reg78:0x00
reg79:0x00
reg80:0x00
reg81:0x00
Reg82:0x00
reg83:0x00
寄存84:0x00
reg85:0x00
Reg86:0x00
寄存器87:0x00
reg88:0x00
reg89:0x00
reg90:0x00
reg91:0x00
reg92:0x00
reg93:0x00
reg94:0x82
reg95:0x04
reg96:0x00
Reg97:0x01
reg98:0x00
reg99:0x00
reg100:0x00
reg101:0x00
reg102:0xA0
reg103:0x00
reg104:0x00
reg105:0x00
reg106:0x00
reg107:0x00
reg108:0x00
reg109:0x00