ZHCSCB3D March 2014 – March 2018 PCM1860 , PCM1861 , PCM1862 , PCM1863 , PCM1864 , PCM1865
PRODUCTION DATA.
SPI control is selected by the MD0 pin; in this case, MDO connects to 3.3 V, so that the device acts as an SPI slave. The SPI control interface is shown in Figure 56.
Figure 56. SPI Control Interface Including Interrupt Signals