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Address: 4007_C000h base + 3h offset = 4007_C003h
Bit
7
6
5
4
3
2
1
0
Read
Write
Reset
0
0
0
0
0
0
0
0
LLWU_PE4 field descriptions
Field
Description
7–6
WUPE15
Wakeup Pin Enable For LLWU_P15
Enables and configures the edge detection for the wakeup pin.
00
External input pin disabled as wakeup input
01
External input pin enabled with rising edge detection
10
External input pin enabled with falling edge detection
11
External input pin enabled with any change detection
5–4
WUPE14
Wakeup Pin Enable For LLWU_P14
Enables and configures the edge detection for the wakeup pin.
00
External input pin disabled as wakeup input
01
External input pin enabled with rising edge detection
10
External input pin enabled with falling edge detection
11
External input pin enabled with any change detection
3–2
WUPE13
Wakeup Pin Enable For LLWU_P13
Enables and configures the edge detection for the wakeup pin.
00
External input pin disabled as wakeup input
01
External input pin enabled with rising edge detection
10
External input pin enabled with falling edge detection
11
External input pin enabled with any change detection
WUPE12
Wakeup Pin Enable For LLWU_P12
Enables and configures the edge detection for the wakeup pin.
00
External input pin disabled as wakeup input
01
External input pin enabled with rising edge detection
10
External input pin enabled with falling edge detection
11
External input pin enabled with any change detection
17.3.5 LLWU Module Enable register (LLWU_ME)
LLWU_ME contains the bits to enable the internal module flag as a wakeup input source
for inputs MWUF7–MWUF0.
NOTE
This register is reset on Chip Reset not VLLS and by reset
types that trigger Chip Reset not VLLS. It is unaffected by reset
Chapter 17 Low-Leakage Wakeup Unit (LLWU)
K22F Sub-Family Reference Manual, Rev. 4, 08/2016
NXP Semiconductors
387
Содержание K22F series
Страница 2: ...K22F Sub Family Reference Manual Rev 4 08 2016 2 NXP Semiconductors...
Страница 150: ...Private Peripheral Bus PPB memory map K22F Sub Family Reference Manual Rev 4 08 2016 150 NXP Semiconductors...
Страница 168: ...Module clocks K22F Sub Family Reference Manual Rev 4 08 2016 168 NXP Semiconductors...
Страница 198: ...Security Interactions with other Modules K22F Sub Family Reference Manual Rev 4 08 2016 198 NXP Semiconductors...
Страница 258: ...Functional description K22F Sub Family Reference Manual Rev 4 08 2016 258 NXP Semiconductors...
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Страница 1028: ...Initialization Procedure K22F Sub Family Reference Manual Rev 4 08 2016 1028 NXP Semiconductors...
Страница 1040: ...Example configuration for chained timers K22F Sub Family Reference Manual Rev 4 08 2016 1040 NXP Semiconductors...
Страница 1118: ...Device mode IRC48 operation K22F Sub Family Reference Manual Rev 4 08 2016 1118 NXP Semiconductors...
Страница 1122: ...USB Voltage Regulator Module Signal Descriptions K22F Sub Family Reference Manual Rev 4 08 2016 1122 NXP Semiconductors...
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