Other Parts Discussed in Thread: ALP
Hi team,
I have some questions for AEQ and register setting.
I will keep the AEQ enabled and try to see what the EQ level is currently.
In that case, I read the data sheet and understood that I should check the ref 0xD3 [5:0] EQ_STATUS.
However, AEQ is considered to be 16 steps 4bit from 0xD5[7:4] AEQ_MAX.
The equalizer is actually 64 steps, but is it limited to 16 in AEQ?
When manually setting the equalizer, I understand that it can be set with 0xD4 [7:5] and 0xD4 [3:1].
In addition, I have confirmed by ALP that the setting of 0xD4 is reflected in 0xD3 [5:0] EQ_STATUS.
However, the description of the data sheet and the actual operation seem to be different.
Please look at the captured image below.
Althought it is written that EQ_select_value[5:3] In the description of 0xD4[7:5], it is actually reflected in 0xD3 [2: 0].
Is this a mistake in the description of 0xD4?
Best regards,
Tomoaki Yoshida
