Datasheet

Data Sheet ADAU1772
Rev. B | Page 93 of 116
PDM PATTERN SETTING REGISTER
Address: 0x0037, Reset: 0x00, Name: PDM_PATTERN
Table 83. Bit Descriptions for PDM_PATTERN
Bits Bit Name Settings Description Reset Access
[7:0] PATTERN PDM pattern byte. The PDM pattern byte should not be changed while
the PDM channel is operating and transmitting the pattern.
0x00 RW
MP0 FUNCTION SETTING REGISTER
Address: 0x0038, Reset: 0x00, Name: MODE_MP0
Table 84. Bit Descriptions for MODE_MP0
Bits Bit Name Settings Description Reset Access
[4:0] MODE_MP0_VAL Sets the function of Pin DAC_SDATA/MP0. 0x00 RW
00000 Serial Input 0
00001 Mute ADC0
00010 Mute ADC1
00011 Mute ADC2
00100 Mute ADC3
00101 Mute ADC0 and ADC1
00110 Mute ADC2 and ADC3
00111 Mute all ADCs
01000 Mute DAC0
01001 Mute DAC1
01010 Mute both DACs