Technical Reference Manual
002-29852 Rev. *B
15.25.7.10 GPIO_PRT_INTR_CFG
Description:
Port interrupt configuration register
Address:
0x40310040
Offset:
0x40
Retention:
Retained
IsDeepSleep:
No
Comment:
This register selects the edge detection type for each pin interrupt.
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
EDGE3_SEL [7:6]
EDGE2_SEL [5:4]
EDGE1_SEL [3:2]
EDGE0_SEL [1:0]
Bits
15
14
13
12
11
10
9
8
Name
EDGE7_SEL [15:14]
EDGE6_SEL [13:12]
EDGE5_SEL [11:10]
EDGE4_SEL [9:8]
Bits
23
22
21
20
19
18
17
16
Name
None [23:21]
FLT_SEL [20:18]
FLT_EDGE_SEL [17:16]
Bits
31
30
29
28
27
26
25
24
Name
None [31:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0:1
EDGE0_SEL
RW
R
0
Sets which edge will trigger an IRQ for IO pin 0
DISABLE
0
Disabled
RISING
1
Rising edge
FALLING
2
Falling edge
BOTH
3
Both rising and falling edges
2:3
EDGE1_SEL
RW
R
0
Sets which edge will trigger an IRQ for IO pin 1
4:5
EDGE2_SEL
RW
R
0
Sets which edge will trigger an IRQ for IO pin 2
6:7
EDGE3_SEL
RW
R
0
Sets which edge will trigger an IRQ for IO pin 3
8:9
EDGE4_SEL
RW
R
0
Sets which edge will trigger an IRQ for IO pin 4
10:11 EDGE5_SEL
RW
R
0
Sets which edge will trigger an IRQ for IO pin 5
12:13 EDGE6_SEL
RW
R
0
Sets which edge will trigger an IRQ for IO pin 6
14:15 EDGE7_SEL
RW
R
0
Sets which edge will trigger an IRQ for IO pin 7
16:17 FLT_EDGE_SEL
RW
R
0
Sets which edge will trigger an IRQ for the glitch
filtered pin (selected by INTR_CFG.FLT_SEL
DISABLE
0
Disabled
RISING
1
Rising edge
FALLING
2
Falling edge
BOTH
3
Both rising and falling edges
18:20 FLT_SEL
RW
R
0
Selects which pin is routed through the 50ns glitch
filter to provide a glitch-safe interrupt.
1005
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers