Dear support team,
I confused about these descriptions below:
RECOMMENDED PROGRAM/PARAMETER LOADING PROCEDURE
1.Set Bits[4:3] (active low) of the DSP core control register (Address 2076) to 1 to mute the ADCs and DACs. This begins a volume ramp-down.
Mute ADCs. This bit mutes the output of the ADCs. The bit defaults to 0 and is active low;
therefore, it must be set to 1 to transmit audio signals from the ADCs.
Mute DACs. This bit mutes the output of the DACs. The bit defaults to 0 and is active low;
therefore, it must be set to 1 to transmit audio signals from the DACs.
I think that
when bit4 and 3 are 0, ADC and DAC are muted.
(I checked it by evaluation board)
So I think that
In step 1 of initialize sequence,we should write b00 to bits[4:3].
But,P.17 description and Tool downloaded data(in capture window) write b11 to bits[4:3].
(Param Address: 0x081C Bytes: 2 Param Data: 0x00, 0x18)
Which is correct?