Hi TI,
I can't assert SMB_ALRT pin. The following is my test command.
Test command:
# Check write protect.
# 0x0: Enable writes to ALL commands
i2cget -y 0 0x14 0x10
-> 0x00
# Read VOUT_MARGIN_HIGH
i2cget -y 0 0x14 0x25 w
-> 0x019a
# Write VOUT_MARGIN_HIGH
i2cset -y 0 0x14 0x25 0x0180 w
# OPERATION Register, Turn on VOUT Margin High and Act On Fault
i2cset -y 0 0x14 0x01 0xA8d
Then I measure SMB_ALRT pin, the pin always keep HIGH status.
Could you help to check our test flow and command.
Thanks.