你好，
用TAS5755M PBTL模式下，将0x19设为0x35,0x25设为0x01 10 32 45或0x19设为0x3A,0x25设为0x01 01 23 45，都没有声音输出。而将0x19设为0x35,0x25设为0x01 13 02 45或0x19设为0x3A,0x25设为0x01 02 13 45才有声音，但此时有新的问题，请帮助分析PBTL模式下该如何配置，感谢！
| 0x19 | 0x25 | 有无声音 |
| 0x35 | 0x 01 10 32 45 | 无 |
| 0x3A | 0x 01 01 23 45 | 无 |
| 0x35 | 0x 01 13 02 45 | 有 |
| 0x3A | 0x 01 02 13 45 | 有 |
! I2C Configuration file for TAS5755M in PBTL mode.
X1B 00
X06 00
X0A 30
X09 2C
X08 2C
X14 54
X13 AC
X12 54
X11 AC
X0E 91
X20 00 01 77 72
X10 02
X0B 00
X10 02
X1C 02
X19 30
X25 01 02 13 45
X07 30
X05 00
It seems that we don't "must" have to set the register 0x19 as 0x3A or 0x35 in PBTL mode, and don't need to set 0x25 as 0x0110 3245 or 0x0101 2345, in fact, sometimes, only set as other value it can work properly.
Expect for this two register, shall you explain a little bit which registers are also usually related to finally audio output, we ecpect to figure out the internal audio routes and setting.
