SLASEJ5B October 2017 – January 2020 TLC6C5816-Q1
PRODUCTION DATA.
The 16 channels are divided into eight pairs of outputs like DRAIN0, DRAIN1/DIAG0 as shown in Figure 13. By default, both outputs of this pair are open-drain outputs. Each of the pair is independent from the other.
By setting its bit in the configuration register to HIGH, the DRAIN1/DIAG0 output can be configured as diagnostics channel DIAG0 for DRAIN0.
By setting the configuration register to LOW, DRAIN1/DIAG0 can be configured as the independent open-drain output DRAIN1.
If DRAIN1/DIGA0 is configured as a diagnostics channel, when DRAIN0 is on, the DRAIN1/DIAG0 diagnostics path monitors the voltage. When DRAIN0 is off, DRAIN1/DIAG0 is in the high-impedance state to avoid any leakage current.