WBZ350 PMU registers

The 22 registers of PMU (PMU SPI controller), from 0x44013E00, with their reset value and every field. The WBZ350 has 2134 registers in 59 peripherals, one page each.

PMU PMU SPI controller

SPICTRL

Address
0x44013E00
Reset
0x00000000
Access
read/write
Size
32-bit
5 fields
FieldBitsWhat it does
PMUCRST30
CMD24
SPIADDR23:16
SPIWDATA15:0
SPIRST31

SPISTATUS

Address
0x44013E04
Reset
0x00000008
Access
read/write
Size
32-bit
4 fields
FieldBitsWhat it does
SPIADDR15:8
SPIRDY7
SPIERR0
SPIRDATA31:16

CLKCTRL

Address
0x44013E08
Reset
0x00005082
Access
read/write
Size
32-bit
14 fields
FieldBitsWhat it does
F_BCLK_CFG29
BUCKBOREN28
ADCBOREN27
MLDOEXT_BOREN26
BKCLK_HW_OVR24
CMP_CYCLE23:20
MVREFFSMEN18
MLDOEXTEN17
BACWD16
BUCKSRC15:14
BUCKCLKDIV13:8
SPISRC7
PMUANA_BKBOREN6
SPICLKDIV5:0

MODECTRL1

Address
0x44013E0C
Reset
0x80000000
Access
read/write
Size
32-bit
7 fields
FieldBitsWhat it does
MLDOEN30
BUCKMODE29
VREG1CTRL28:24
VREG2CTRL20:16
VREG3CTRL12:8
VREG4CTRL4:0
BUCKEN31

MODECTRL2

Address
0x44013E10
Reset
0x00000000
Access
read/write
Size
32-bit
7 fields
FieldBitsWhat it does
MLDOEN30
BUCKMODE29
VREG1CTRL28:24
VREG2CTRL20:16
VREG3CTRL12:8
VREG4CTRL4:0
BUCKEN31

MODECTRL3

Address
0x44013E14
Reset
0x00000000
Access
read/write
Size
32-bit
7 fields
FieldBitsWhat it does
MLDOEN30
BUCKMODE29
VREG1CTRL28:24
VREG2CTRL20:16
VREG3CTRL12:8
VREG4CTRL4:0
BUCKEN31

MODECTRL4

Address
0x44013E18
Reset
0x00000000
Access
read/write
Size
32-bit
7 fields
FieldBitsWhat it does
MLDOEN30
BUCKMODE29
VREG1CTRL28:24
VREG2CTRL20:16
VREG3CTRL12:8
VREG4CTRL4:0
BUCKEN31

OVERCTRL

Address
0x44013E1C
Reset
0x80400000
Access
read/write
Size
32-bit
9 fields
FieldBitsWhat it does
OMLDOEN30
OBUCKMODE29
VREG1OCTRL28:24
OVEREN23
PHWC22
VREG2OCTRL20:16
VREG3OCTRL12:8
VREG4OCTRL4:0
OBUCKEN31

PMUCMODE

Address
0x44013E20
Reset
0x40000040
Access
read/write
Size
32-bit
11 fields
FieldBitsWhat it does
CMLDOEN30
CBUCKMODE29
CVREG1OCTRL28:24
MLDOEXTBOR23
BUCKBOR22
ADCBOR21
CVREG2OCTROL20:16
CVREG3OCTRL12:8
SUPFSM7:5
CVREG4OCTRL4:0
CBUCKEN31

PMUSTATUS

Address
0x44013E24
Reset
0x00000000
Access
read/write
Size
32-bit
6 fields
FieldBitsWhat it does
BSSENUM30:24
BSSEDATA23:8
PMUANA_BUCKBOR6
WCMRM5
PMUSTATUS4:0
BSSERR31

PMUSEQ1

Address
0x44013E28
Reset
0x00000000
Access
read/write
Size
32-bit
5 fields
FieldBitsWhat it does
SPIRADDR15:8
CMD7
CMPBVAL6
DELAY5:0
SPIDATA31:16

PMUSEQ2

Address
0x44013E2C
Reset
0x00000000
Access
read/write
Size
32-bit
5 fields
FieldBitsWhat it does
SPIRADDR15:8
CMD7
CMPBVAL6
DELAY5:0
SPIDATA31:16

PMUSEQ3

Address
0x44013E30
Reset
0x00000000
Access
read/write
Size
32-bit
5 fields
FieldBitsWhat it does
SPIRADDR15:8
CMD7
CMPBVAL6
DELAY5:0
SPIDATA31:16

PMUSEQ4

Address
0x44013E34
Reset
0x00000000
Access
read/write
Size
32-bit
5 fields
FieldBitsWhat it does
SPIRADDR15:8
CMD7
CMPBVAL6
DELAY5:0
SPIDATA31:16

PMUCFG

Address
0x44013E38
Reset
0x00000000
Access
read/write
Size
32-bit
7 fields
FieldBitsWhat it does
ADC_CP_L27:24
BUCK_CP_H23:20
BUCK_CP_L19:16
MLDOEXT_l15:14
MLDO_SW_DELAY13:8
BUCK_SW_DELAY6:0
ADC_CP_H31:28

PMU_VBCCMD

Address
0x44013E48
Reset
0x10000000
Access
read/write
Size
32-bit
3 fields
FieldBitsWhat it does
CMD30
VBCRDY28
VBCADDR15:0

PMU_VBCWDATA

Address
0x44013E4C
Reset
0x00000000
Access
read/write
Size
32-bit
1 field
FieldBitsWhat it does
VBCWDATA31:0

PMU_VBCRDATA

Address
0x44013E50
Reset
0x00000000
Access
read/write
Size
32-bit
1 field
FieldBitsWhat it does
VBCRDATA31:0

WCMCFG

Address
0x44013E54
Reset
0x00000000
Access
read/write
Size
32-bit
2 fields
FieldBitsWhat it does
WCM2CFG6:4
WCM1CFG2:0

PMUIENB

Address
0x44013E58
Reset
0x00000000
Access
read/write
Size
32-bit
5 fields
FieldBitsWhat it does
VBCIAIEN4
WCMIAIEN3
SCMPIEN2
BUCKBORIEN1
ADCBORIEN0

PMUISTAT

Address
0x44013E5C
Reset
0x00000000
Access
read/write
Size
32-bit
5 fields
FieldBitsWhat it does
VBCIAINT4
WCMIAINT3
SCMPINT2
BUCKBORINT1
ADCBORINT0

WCMSIZ

Address
0x44013E60
Reset
0x00000000
Access
read/write
Size
32-bit
1 field
FieldBitsWhat it does
SRAM1_SIZ9:8
  • 0 FlexRAM is completely powered OFF
  • 1 16K Flex RAM available in retention
  • 2 32K Flex RAM available in retention
  • 3 Reserved