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Port Integration Module (S12VRPPIMV1)
MC9S12VRP Family Reference Manual Rev. 1.3
50
NXP Semiconductors
•
Port T
Most I/O pins can be configured by register bits to select data direction and to enable and select pull-up or
pulldown devices.
NOTE
This document shows the superset of all available features offered by the
S12VRP device family. Refer to the device overview information for
functions not available for a particular device or package option.
2.1.2
Features
The PIM includes these distinctive registers:
•
Data registers for ports AD, E, S, T, P when used as general-purpose I/O
•
Data direction registers for ports AD, E, S, T, P when used as general-purpose I/O
•
Control registers to enable pull devices on ports AD, S, T, P
•
Control register to enable pull devices on port E and on BKGD pin
•
Control registers to select pullups or pulldowns on ports AD, S, T, P
•
Control registers to enable open-drain (wired-or) mode on port S
•
Control register to enable/disable reduced output drive on port P high-current pins
•
Control register to enable digital input buffers on port L
•
Interrupt enable register for pin interrupts and key-wakeup (KWU) on ports AD, P and L
•
Interrupt flag register for pin interrupts and key-wakeup (KWU) on ports AD, P and L
•
Control register to configure IRQ pin operation
•
Control register to enable ECLK output
•
Routing registers to map peripheral module signal to external pins and to control internal routing:
— PWM channels to alternative pins
— ETRIG channels to alternative pins
— SCI0 and SCI1 to alternative pins
— Various SCI0-LINPHY routing options for standalone use and conformance testing
— Internal SCI0/LINPHY link to TIM1 input capture channel (IC1_1) for baud rate detection
GPIO
TIM0
TIM1
PWM
SCI0
LINPHY
CLOCK
Pins
PTT3
IOC1_1
LPTXD
PT3
PTT2
IOC1_0
LPRXD
API
PT2
PTT1
IOC0_1
PWM7
TXD0
LPDR1
PT1
PTT0
IOC0_0
PWM6
RXD0
PT0
Содержание MC9S12VRP64
Страница 16: ...MC9S12VRP Family Reference Manual Rev 1 3 16 NXP Semiconductors ...
Страница 46: ...Device Overview S12VRP Series MC9S12VRP Family Reference Manual Rev 1 3 46 NXP Semiconductors ...
Страница 92: ...Port Integration Module S12VRPPIMV1 MC9S12VRP Family Reference Manual Rev 1 3 92 NXP Semiconductors ...
Страница 106: ...S12G Memory Map Controller S12GMMCV1 MC9S12VRP Family Reference Manual Rev 1 3 106 NXP Semiconductors ...
Страница 192: ...Background Debug Module S12SBDMV1 MC9S12VRP Family Reference Manual Rev 1 3 192 NXP Semiconductors ...
Страница 236: ...S12S Debug Module S12DBGV2 MC9S12VRP Family Reference Manual Rev 1 3 236 NXP Semiconductors ...
Страница 244: ...Interrupt Module S12SINTV1 MC9S12VRP Family Reference Manual Rev 1 3 244 NXP Semiconductors ...
Страница 340: ...Serial Communication Interface S12SCIV6 MC9S12VRP Family Reference Manual Rev 1 3 340 NXP Semiconductors ...
Страница 358: ...Timer Module TIM16B2CV3 MC9S12VRP Family Reference Manual Rev 1 3 358 NXP Semiconductors ...
Страница 424: ...LIN Physical Layer S12LINPHYV2 MC9S12VRP Family Reference Manual Rev 1 3 424 NXP Semiconductors ...
Страница 436: ...Supply Voltage Sensor BATSV2 MC9S12VRP Family Reference Manual Rev 1 3 436 NXP Semiconductors ...
Страница 488: ...64 KByte Flash Module S12FTMRG64K4KV2 MC9S12VRP Family Reference Manual Rev 1 3 488 NXP Semiconductors ...
Страница 528: ...NVM Electrical Parameters MC9S12VRP Family Reference Manual Rev 1 3 528 NXP Semiconductors ...
Страница 529: ...MC9S12VRP Family Reference Manual Rev 1 3 NXP Semiconductors 529 Appendix J Package Information ...
Страница 530: ...Package Information MC9S12VRP Family Reference Manual Rev 1 3 530 NXP Semiconductors ...
Страница 531: ...Package Information MC9S12VRP Family Reference Manual Rev 1 3 NXP Semiconductors 531 ...
Страница 532: ...Package Information MC9S12VRP Family Reference Manual Rev 1 3 532 NXP Semiconductors ...