SPI BITMAP
Table 114. Register 2, Interrupt Sense 0
Name
Bit #
R/W
Reset
Default
Description
LOBATHS
14
R
NONE
S
LOBATHI sense bit
For future use
Reserved
BVALIDS
15
16
R
R
0
NONE
S
USB B-session valid sense
Reserved
Reserved
IDFLOATS
IDGNDS
17
18
19
20
21
22
23
R
R
R
R
R
R
R
0
0
S
S
0
0
0
For future use
For future use
NONE
NONE
ID float sense bit
ID ground sense bit
For future use
Reserved
Reserved
Reserved
For future use
For future use
Table 115. Register 3, Interrupt Status 1
Name
Bit #
R/W
Reset
Default
Description
1HZI
0
1
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
RW1C
R
RTCPORB
RTCPORB
OFFB
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1.0 Hz time tick
TODAI
Time of day alarm
PWRON3I
PWRON1I
PWRON2I
WDIRESETI
SYSRSTI
RTCRSTI
PCI
2
PWRON3 event
3
OFFB
PWRON1 event
4
OFFB
PWRON2 event
5
RTCPORB
RTCPORB
RTCPORB
OFFB
WDI system reset event
PWRON system reset event
RTC reset event
6
7
8
Power cut event
WARMI
9
RTCPORB
RTCPORB
RTCPORB
RESETB
RESETB
RESETB
RESETB
RESETB
Warm start event
MEMHLDI
LPBI
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Memory hold event
Low power USB boot detection
Thermal warning low threshold
Thermal warning high threshold
Clock source change
For future use
THWARNLI
THWARNHI
CLKI
Spare
SCPI
Short-circuit protection trip detection
For future use
Reserved
Reserved
Reserved
Reserved
Unused
R
For future use
R
For future use
R
For future use
R
Not available
BATTDETBI
Spare
RW1C
RW1C
RESETB
RESETB
Battery removal detect
For future use
Table 116. Register 4, Interrupt Mask 1
Name
1HZM
Bit #
R/W
Reset
Default
Description
0
1
2
3
4
5
6
R/W
R/W
R/W
R/W
R/W
R/W
R/W
RTCPORB
RTCPORB
OFFB
1
1
1
1
1
1
1
1HZI mask bit
TODAM
TODAI mask bit
PWRON3M
PWRON1M
PWRON2M
WDIRESETM
SYSRSTM
PWRON3 mask bit
PWRON1 mask bit
PWRON2 mask bit
WDIRESETI mask bit
SYSRSTI mask bit
OFFB
OFFB
RTCPORB
RTCPORB
13892
Analog Integrated Circuit Device Data
Freescale Semiconductor
124
FREESCALE [ Freescale ]
