CC1110Fx / CC1111Fx
PICTL (0x8C) - Port Interrupt Control
Bit
7
Field Name
Reset
R/W
R0
Description
0
0
0
Not used
6
R/W
R/W
Not Used
5
P2IEN
Port 2, inputs 4 to 0 interrupt enable.
0
1
Interrupts are disabled
Interrupts are enabled
4
3
2
P0IENH
P0IENL
0
0
0
R/W
R/W
R/W
Port 0, inputs 7 to 4 interrupt enable.
0
1
Interrupts are disabled
Interrupts are enabled
Port 0, inputs 3 to 0 interrupt enable.
0
1
Interrupts are disabled
Interrupts are enabled
P2ICON
Port 2, inputs 4 to 0 interrupt configuration. This bit selects the interrupt request
condition for all port 2 inputs
0
1
Rising edge on input gives interrupt
Falling edge on input gives interrupt
1
0
P1ICON
P0ICON
0
0
R/W
R/W
Port 1, inputs 7 to 0 interrupt configuration. This bit selects the interrupt request
condition for all port 1 inputs
0
1
Rising edge on input gives interrupt
Falling edge on input gives interrupt
Port 0, inputs 7 to 0 interrupt configuration. This bit selects the interrupt request
condition for all port 0 inputs. For CC1111Fx , this bit must be set to 0 when USB is
used, since the internal USB resume interrupt mapped to P0[7] uses rising edge.
0
1
Rising edge on input gives interrupt
Falling edge on input gives interrupt
P1IEN (0x8D) - Port 1 Interrupt Mask
Bit
Field Name
Reset
R/W
Description
Port P1_7 to P1_0 interrupt enable
7:0
P1_[7:0]IEN
0x00
R/W
0
1
Interrupts are disabled
Interrupts are enabled
SWRS033H
Page 100 of 246
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