AnsweredAssumed Answered

SSM2604 SR setting

Question asked by Nikkee on Jan 28, 2015
Latest reply on Feb 8, 2015 by Nikkee

Hi,

 

We would like to use SSM2604 in the following conditions.
Is it possible?

 

Conditions:
・MCLK                   : 4.266666.....MHz  (256fs)
・BCLK                    : 1.066666.....MHz  (64fs=MCLK/4)
・RECLRC/ PBLRC : 16.66........kHz  (1fs=MCLK/256)
・Data-word length:16-bit
・Slave mode

 

If it is possible, what is the setting of SR[3:0]?

Because there are 2 options in the Table 26 of the datasheet as follows.

 

1)In case of MCLK=12.288MHz, BCLK=MCLK/4 and fs=48kHz,
  SR[3:0]=0000
2)In case of MCLK=11.2896MHz, BCLK=MCLK/4 and fs=44.1kHz,
  SR[3:0]=1000


Best regards,
Nikkee

Outcomes