900844 Datasheet, PDF (103/118 Pages) Freescale Semiconductor, Inc – Integrated Power Management IC for Ultra-mobile and Embedded Applications

Table 74. SPI Register Map
FUNCTIONAL DEVICE OPERATION
SPI REGISTER MAP
Block Address Register Name R/W
D7
D6
D5
D4
D3
D2
D1
D0
Initial
Function
RTC
RTC
RTC
RTC
RTC
RTC
RTC
RTC
RTC
RSVD
POWER
POWER
POWER
POWER
POWER
POWER
POWER
POWER
POWER
POWER
RSVD
RSVD
RSVD
POWER
POWER
POWER
POWER
POWER
POWER
POWER
POWER
POWER
POWER
POWER
POWER
RSVD
RSVD
RSVD
POWER
0x19
RTCY
R/W
YEAR[7:0]
0x00 RTC
0x1A
RTCA
R
UIP
DV[2:0] (=010b FIXED)
RS[3:0] (=000b FIXED)
0x20 RTC Control A
0x1B
RTCB
R/W
SET
PIE (=0)
AIE
FIX
UIE SQWE (=0)
DM
HRMODE DSE (=0) 0x02 RTC Control B
FIX
FIX
0x1C
RTCC
R
IRQF PF (=0) FIX
AF
UF
RSVD
RSVD
RSVD
RSVD 0x00 RTC Control C
0x1D
RTCD
R
VRT
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD 0x00 RTC Control D
0x1E
RTCE
R/W
SCRATCH[4:0]
POR
BKDET
OSCST 0x05 RTC Optional
Detection
0x1F
ADJ
R/W RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
ADJ
0x00 RTC Adjustment
0x20
TRIM
R/W RSVD
SIGN
TRIMVAL[5:0]
0x00 RTC Trimming
0x21
CLKOUT
R/W RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
M32KCLK 0x00 32kHz clock output
enable
0x22-
-
-
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD 0x00 Reserved
0x2F
0x30 VRFAULTINT R
RSVD
RSVD
RSVD
RSVD
RSVD
VRFAIL BATOCP
THRM
0x00 Voltage Regulators
Fault interrupt
0x31 MVRFAULTINT R/W RSVD
RSVD
RSVD
RSVD
RSVD
MVRFAIL MBATOCP MTHRM 0x03 Voltage Regulators
Fault interrupt Mask
0x32
VCCLATCH R/W DVP1VRD
VIDVCC[6:0]
0x7F VCC VID
CONTROL
0x33
VNNLATCH R/W DVP2VRD
VIDVNN[6:0]
0x7F VNN VID
CONTROL
0x34
PWRMASK R/W
M7
M6
M5
M4
M3
M2
M1
M0
0x00 Power register write
mask
0x35
VCCCNT
R/W RSVD
RSVD
AOACTLVCC[2:0]
CTLVCC[2:0]
0x24 VCC
0x36
VNNCNT
R/W RSVD
RSVD
AOACTLVNN[2:0]
CTLVNN[2:0]
0x04 VNN
0x37
VDDQCNT R/W RSVD
RSVD
AOACTLVDDQ[2:0]
CTLVDDQ[2:0]
0x04 VDDQ
0x38
V21CNT
R/W RSVD
RSVD
AOACTLV21[2:0]
CTLV21[2:0]
0x07 V21
0x39
V15CNT
R/W
SELV15[1:0]
AOACTLV15[2:0]
CTLV15[2:0]
0x07 V15
0x3A
RSVD
R/W RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD 0x00 RSVD
0x3B
RSVD
R/W RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD 0x00 RSVD
0x3C
RSVD
R/W RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD 0x00 RSVD
0x3D VCCPAOACCNT R/W RSVD
RSVD
AOACTLVCCPAOAC[2:0]
CTLVCCPAOAC[2:0]
0x07 VCCPAOAC
0x3E VCCPDDRCNT R/W RSVD
RSVD
AOACTLVCCPDDR[2:0]
CTLVCCPDDR[2:0]
0x3C VCCPDDR
0x3F
VLBGCNT R/W RSVD
RSVD
AOACTLVLBG[2:0]
CTLVLBG[2:0]
0x24 VLBG
0x40
VCCACNT R/W RSVD
RSVD
AOACTLVCCA[2:0]
CTLVCCA[2:0]
0x3C VCCA
0x41
VPMICCNT R/W RSVD
RSVD
AOACTLVPMIC[2:0]
CTLVPMIC[2:0]
0x07 VPMIC
0x42
VIMG25CNT R/W RSVD
RSVD
AOACTLVIMG25[2:0]
CTLVIMG25[2:0]
0x04 VIMG25
0x43
VCC180CNT R/W RSVD
RSVD
AOACTLVCC180[2:0]
CTLVCC180[2:0]
0x3C VCC180
0x44
VCCPCNT R/W RSVD
RSVD
AOACTLVCCP[2:0]
CTLVCCP[2:0]
0x3C VCCP
0x45
VAONCNT R/W RSVD
RSVD
AOACTLVAON[2:0]
CTLVAON[2:0]
0x07 VAON
0x46 VPANEL18CNT R/W RSVD
RSVD
AOACTLVPANEL18[2:0]
CTLVPANEL18[2:0]
0x24 VPANEL18
0x47
VMMCNT R/W RSVD
RSVD
AOACTLVMM[2:0]
CTLVMM[2:0]
0x24 VMM
0x48
VIMGACNT R/W
SELIMGA[1:0]
AOACTLVIMGA[2:0]
CTLVIMGA[2:0]
0x24 VIMGA
0x49
RSVD
R/W RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD 0x00 RSVD
0x4A
RSVD
R/W RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD 0x00 RSVD
0x4B
RSVD
R/W RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD
RSVD 0x00 RSVD
0x4C VWYMXARFCNT R/W RSVD
RSVD
AOACTLVWYMXARF[2:0]
CTLVWYMXARF[2:0]
0x24 WiFiBT_YMX_ANA
LOGRF
Analog Integrated Circuit Device Data
Freescale Semiconductor
900844
103