SPI BITMAP
Table 141. Register 29, Switchers 5
Name
Unused
Bit #
R/W
Reset
Default
Description
6
R
R
0
0
0
1
0
1
0
0
0
0
0
0
0
0
*
Not available
Unused
7
SW4MODE0
SW4MODE1
SW4MODE2
SW4MODE3
SW4MHMODE
SW4UOMODE
Unused
8
R/W
R/W
R/W
R/W
R/W
R/W
R
RESETB
RESETB
RESETB
RESETB
OFFB
9
SW4 operating mode
10
11
12
13
14
15
16
17
18
19
20
21
22
23
SW4 Memory Hold mode
SW4 User Off mode
OFFB
Unused
R
Unused
R
Not available
Unused
R
Unused
R
Unused
R
SWBSTEN
Unused
R/W
R
NONE
SWBST enable
Not available
0
0
0
Unused
R
Unused
R
Notes
86. SWxMODE[3:0] bits will be reset to their default values by the startup sequencer based on PUMS settings. An enabled switcher will
default to PWM mode (no pulse skipping) for both Normal and Standby operation.
Table 142. Register 30, Regulator Setting 0
Name
VGEN10
Bit #
R/W
Reset
Default
Description
0
1
R/W
R/W
R
RESETB
RESETB
0
0
0
0
*
VGEN1 setting
Not available
VDIG setting
VGEN11
Unused
Unused
VDIG0
2
3
R
4
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
NONE
VDIG1
5
*
VGEN20
VGEN21
VGEN22
VPLL0
6
*
7
*
VGEN2 setting
8
*
9
*
VPLL setting
VPLL1
10
11
12
13
14
15
16
17
18
19
20
21
22
23
*
VUSB20
VUSB21
Unused
VGEN3
Unused
VCAM0
VCAM1
Spare
*
VUSB2 setting
*
0
1
0
0
1
0
0
0
0
0
0
Not available
VGEN3 setting
Not available
R/W
R
RESETB
R/W
R/W
R/W
R
RESETB
RESETB
RESETB
VCAM setting
For future use
Not available
Not available
Not available
Not available
Not available
Unused
Unused
Unused
Unused
Unused
R
R
R
R
13892
Analog Integrated Circuit Device Data
Freescale Semiconductor
138
FREESCALE [ Freescale ]
