Registers

nPM2100 Datasheet

  • nPM2100 Datasheet
  • Revision history
  • About this document
  • Product overview
  • Block diagram
  • In-circuit configurations
  • System description
  • Power-on reset and brownout reset
  • Device protection
  • Thermal protection
  • Thermal specification
  • Operational modes and states
  • Electrical specification
  • Electrical characteristics
  • Absolute maximum ratings
  • Recommended operating conditions
  • Core components
  • BOOST — Boost regulator
  • Output voltage selection
  • Mode selection
  • Active output capacitor discharge
  • Electrical specification
  • Electrical characteristics
  • Registers
  • TASKS_START
  • VOUT
  • VOUTSEL
  • OPER
  • COUNT
  • LIMIT
  • DPS
  • GPIO
  • PIN
  • CTRLSET
  • CTRLCLR
  • IBATLIM
  • VBATMINLHSEL
  • VBATMINL
  • VBATMINH
  • VOUTMIN
  • VOUTWRN
  • VOUTDPS
  • STATUS0
  • STATUS1
  • LDOSW – Linear voltage regulator/load switch
  • LDO electrical specification
  • Load switch electrical specification
  • Electrical characteristics
  • Registers
  • VOUT
  • LDOSW
  • SEL
  • GPIO
  • CONF
  • RAMP
  • STATUS
  • PRGOCP
  • GPIO – General purpose input/output
  • Pin configuration
  • Electrical specification
  • Registers
  • CONFIG0
  • CONFIG1
  • USAGE0
  • USAGE1
  • OUTPUT0
  • OUTPUT1
  • READ
  • System features
  • System Monitor
  • Electrical specification
  • Registers
  • TASKS_ADC
  • CONFIG
  • DELAY
  • OFFSETCFG
  • CTRLSET
  • CTRLCLR
  • READVBAT
  • READTEMP
  • READDROOP
  • READVOUT
  • VOUTRECOV
  • AVERAGE
  • BOOST
  • STATUS
  • OFFSETFACTORY
  • OFFSETMEASURED
  • TIMER — Timer/monitor
  • Boot monitor
  • Watchdog timer
  • Wakeup timer
  • General purpose timer
  • Electrical specification
  • Registers
  • TASKS_START
  • TASKS_STOP
  • TASKS_KICK
  • CONFIG
  • TARGETHI
  • TARGETMID
  • TARGETLO
  • STATUS
  • Ship and Break-to-wake modes
  • Electrical specification
  • Registers
  • TASKS_SHIP
  • WAKEUP
  • SHPHLD
  • Hibernate mode
  • Electrical specification
  • Registers
  • TASKS_HIBER
  • TASKS_HIBERPT
  • DEBOUNCE
  • Reset
  • Electrical specification
  • Registers
  • TASKS_RESET
  • TASKS_CLR
  • BUTTON
  • PIN
  • DEBOUNCE
  • RESET
  • ALTCONFIG
  • WRITE
  • STROBE
  • READ
  • SCRATCHB
  • WRITESTICKY
  • STROBESTICKY
  • READSTICKY
  • SYSGDENSTATUS
  • TWI — I2C compatible two-wire interface
  • TWI timing diagram
  • Electrical specification
  • Registers
  • EVENTS_SYSTEM_SET
  • EVENTS_ADC_SET
  • EVENTS_GPIO_SET
  • EVENTS_BOOST_SET
  • EVENTS_LDOSW_SET
  • EVENTS_SYSTEM_CLR
  • EVENTS_ADC_CLR
  • EVENTS_GPIO_CLR
  • EVENTS_BOOST_CLR
  • EVENTS_LDOSW_CLR
  • INTEN_SYSTEM_SET
  • INTEN_ADC_SET
  • INTEN_GPIO_SET
  • INTEN_BOOST_SET
  • INTEN_LDOSW_SET
  • INTEN_SYSTEM_CLR
  • INTEN_ADC_CLR
  • INTEN_GPIO_CLR
  • INTEN_BOOST_CLR
  • INTEN_LDOSW_CLR
  • REQUESTSET
  • REQUESTCLR
  • STATUS
  • Application
  • Hardware and layout
  • Pin assignments
  • Mechanical specifications
  • Reference circuitry
  • Ordering information
  • Legal notices

Instances

Instance Base address Description
GPIO 0x00000000

GPIO Registers

Register overview

Register Offset Description
CONFIG0 0x80

GPIO0 configuration

CONFIG1 0x81

GPIO1 configuration

USAGE0 0x83

GPIO0 usage

USAGE1 0x84

GPIO1 usage

OUTPUT0 0x86

GPIO0 output value set

OUTPUT1 0x87

GPIO1 output value set

READ 0x89

GPIO pin states

  • CONFIG0
  • CONFIG1
  • USAGE0
  • USAGE1
  • OUTPUT0
  • OUTPUT1
  • READ
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