mcf51jf128 Freescale Semiconductor, Inc, mcf51jf128 Datasheet - Page 371

• Manufacturer Part Number: mcf51jf128
• Description: Mcf51jf128 Reference Manual
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor, Inc.
WUF5
WUF4
WUF3
WUF2
WUF1
WUF0
Field
5
4
3
2
1
0
Indicates that an enabled external wakeup pin was a source of exiting a low-leakage power mode. To
clear the flag write a one to WUF6.
0
1
Wakeup Flag for LLWU_P5
Indicates that an enabled external wakeup pin was a source of exiting a low-leakage power mode. To
clear the flag write a one to WUF5.
0
1
Wakeup Flag for LLWU_P4
Indicates that an enabled external wakeup pin was a source of exiting a low-leakage power mode. To
clear the flag write a one to WUF4.
0
1
Wakeup Flag for LLWU_P3
Indicates that an enabled external wakeup pin was a source of exiting a low-leakage power mode. To
clear the flag write a one to WUF3.
0
1
Wakeup Flag for LLWU_P2
Indicates that an enabled external wakeup pin was a source of exiting a low-leakage power mode. To
clear the flag write a one to WUF2.
0
1
Wakeup Flag for LLWU_P1
Indicates that an enabled external wakeup pin was a source of exiting a low-leakage power mode. To
clear the flag write a one to WUF1.
0
1
Wakeup Flag for LLWU_P0
Indicates that an enabled external wakeup pin was a source of exiting a low-leakage power mode. To
clear the flag write a one to WUF0.
0
1
LLWU_P6 input was not a wakeup source
LLWU_P6 input was a wakeup source
LLWU_P5 input was not a wakeup source
LLWU_P5 input was a wakeup source
LLWU_P4 input was not a wakeup source
LLWU_P4 input was a wakeup source
LLWU_P3 input was not a wakeup source
LLWU_P3 input was a wakeup source
LLWU_P2 input was not a wakeup source
LLWU_P2 input was a wakeup source
LLWU_P1 input was not a wakeup source
LLWU_P1 input was a wakeup source
LLWU_P0 input was not a wakeup source
LLWU_P0 input was a wakeup source
LLWU_F1 field descriptions (continued)
MCF51JF128 Reference Manual, Rev. 2, 03/2011
Preliminary
Description
Chapter 16 Low Leakage Wakeup Unit (LLWU)
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