ZHCSR17 january 2023 ADS9218
ADVANCE INFORMATION
The user-defined test pattern allows the host to specify a fixed 24-bit value that is output by the ADS921x. Configure the registers in bank 1 to enable the user-defined test pattern:
The ADS921x outputs the TEST_PAT0_CHA and TEST_PAT0_CHB register values in place of the ADC A and ADC B data, respectively.