THCV235-Q_THCV236-Q_Rev.3.40_E
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©
2016 THine Electronics, Inc.
THine Electronics, Inc.
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Security 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 THCV235-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 40 (Address 0x02, 0x03) and Table 41 (Address 0x82,
0x83).
Figure 16.
2-wire serial I/F Interrupt to HOST access configuration
Table 39.
Interrupt output
INT
State
L
Interrupt
occurred
H
Steady
state
