The analog SPI bank contains of two pages (the master and ADC page). The internal register of the ADS54J40 analog SPI bank can be programmed by:
- Driving the SEN pin low.
- Initiating a serial interface cycle specifying the page address of the register whose content must be written.
- Master page: write address 0011h with 80h.
- ADC page: write address 0011h with 0Fh.
- Writing the register content as shown in Figure 8-13. When a page is selected, multiple writes into the same page can be done.