34.5.2 Interrupt Control

Name: INTCTRL
Offset: 0x02
Reset: 0x00
Property: -

Bit 76543210 
       INTMODE[1:0] 
Access R/WR/W 
Reset 00 

Bits 1:0 – INTMODE[1:0] Interrupt Mode

Writing to these bits selects which edge(s) of the ZCD OUT signal will trigger the ZCD interrupt request.

ValueNameDescription
0x0 NONE No interrupt
0x1 RISING Interrupt on rising OUT signal
0x2 FALLING Interrupt on falling OUT signal
0x3 BOTH Interrupt on both rising and falling OUT signal