Multiple Channel Capacitive Touch Sensor and LED Driver
Datasheet
5.21.1
Interrupt Enable 1
Bit 7 - G_INT_EN - Enables the interrupt pin to be asserted if a slide, tap, or press and hold action is
detected on the grouped sensors.
‘0’ - The interrupt pin will not be asserted if a slide, tap, or press and hold action is detected on
the grouped sensors (associated with the UP, DOWN, TAP, and PH status bits).
‘1’ (default) - The interrupt pin will asserted if a slide, tap, or press and hold event is detected on
the grouped sensors (associated with the UP, DOWN, TAP, and PH status bits).
Bit 6 - S7_INT_EN - Enables the interrupt pin to be asserted if a touch is detected on CS7 (associated
with the CS7 status bit).
‘0’ - The interrupt pin will not be asserted if a touch is detected on CS7 (associated with the CS7
status bit).
‘1’ (default) - The interrupt pin will be asserted is detected on CS7 (associated with the CS7 status
bit).
Bit 5 - S6_INT_EN - Enables the interrupt pin to be asserted if a touch is detected on CS6 (associated
with the CS6 status bit).
Bit 4 - S5_INT_EN - Enables the interrupt pin to be asserted if a touch is detected on CS5 (associated
with the CS5 status bit).
Bit 3 - S4_INT_EN - Enables the interrupt pin to be asserted if a touch is detected on CS4 (associated
with the CS4 status bit).
Bit 2 - S3_INT_EN - Enables the interrupt pin to be asserted if a touch is detected on CS3 (associated
with the CS3 status bit).
Bit 1 - S2_INT_EN - Enables the interrupt pin to be asserted if a touch is detected on CS2 (associated
with the CS2 status bit).
Bit 0 - S1_INT_EN - Enables the interrupt pin to be asserted if a touch is detected on CS1 (associated
with the CS1 status bit).
5.21.2
Interrupt Enable 2
These bits enable the interrupt pin to be asserted when the GPIOx status bit has been set.
Bit 7 - GPIO8_INT_EN - Enables the interrupt pin to be asserted if the GPIO8 status bit has been set.
‘0’ - The interrupt pin will not be asserted if the GPIO8 status bit has been set.
‘1’ (default) - The interrupt pin will be asserted if the GPIO8 status bit has been set.
Bit 6 - GPIO7_INT_EN - Enables the interrupt pin to be asserted if the GPIO7 status bit has been set.
Bit 5 - GPIO6_INT_EN - Enables the interrupt pin to be asserted if the GPIO6 status bit has been set.
Bit 4 - GPIO5_INT_EN - Enables the interrupt pin to be asserted if the GPIO5 status bit has been set.
Bit 3 - GPIO4_INT_EN - Enables the interrupt pin to be asserted if the GPIO4 status bit has been set.
Bit 2 - GPIO3_INT_EN - Enables the interrupt pin to be asserted if the GPIO3 status bit has been set.
Bit 1 - GPIO2_INT_EN - Enables the interrupt pin to be asserted if the GPIO2 status bit has been set.
Bit 0 - GPIO1_INT_EN - Enables the interrupt pin to be asserted if the GPIO1 status bit has been set.
Revision 1.65 (08-11-09)
SMSC CAP1014
DATA5S0HEET
SMSC [ SMSC CORPORATION ]
