THCV231-Q_THCV236-Q_Rev.2.60_E
Interruption
INT pin outputs interrupt event indicator on Sub-Link Master side of the system. The INT signal is active low.
Being set by 2-wire serial interface, the THCV231-Q and THCV236-Q can monitor any changes of GPIO input
pins, Sub-Link communication statuses and internal statuses as an interrupt. About the way to make interruption
occur and the way to clear the interruption, see Table 32(Address 0x02, 0x03) and Table 33(Address 0x82, 0x83).
Figure 15. 2-wire serial I/F Interrupt to HOST access configuration
Table 31. Interrupt output
INT
L
H
State
Interrupt occurred
Steady state
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