參數(shù)資料
型號： 9S12DJ64-ZIP_PART2
英文描述： MC9S12DJ64 Users Guides. zip format. part 2
中文描述： MC9S12DJ64用戶指南。 zip格式。第2部分
文件頁數(shù)： 59/126頁
文件大?。?/td> 1809K
代理商： 9S12DJ64-ZIP_PART2
MC9S12DJ64 Device User Guide — V01.17
59
2.3.30 PJ6 / KWJ6 / SDA / RXCAN0 — PORT J I/O Pin 6
PJ6is ageneralpurposeinputoroutputpin.ItcanbeconfiguredtogenerateaninterruptcausingtheMCU
to exit STOP or WAIT mode. It can be configured as the serial data pin SDA of the IIC module. It can be
configured as the receive pin RXCAN of the Motorola Scalable Controller Area Network controller 0
(CAN0).
2.3.31 PJ[1:0] / KWJ[1:0] — Port J I/O Pins [1:0]
PJ1 and PJ0 are general purpose input or output pins. They can be configured to generate an interrupt
causing the MCU to exit STOP or WAIT mode.
2.3.32 PK7 / ECS / ROMCTL — Port K I/O Pin 7
PK7 is a general purpose input or output pin. During MCU expanded modes of operation, this pin is used
as the emulation chip select output (ECS). During MCU expanded modes of operation, this pin is used to
enable the Flash EEPROM memory in the memory map (ROMCTL). At the rising edge of RESET, the
stateofthispinislatchedtotheROMONbit.Foracompletelistofmodesreferto
4.2ChipConfiguration
Summary
.
2.3.33 PK[5:0] / XADDR[19:14] — Port K I/O Pins [5:0]
PK5-PK0 are general purpose input or output pins. In MCU expanded modes of operation, these pins
provide the expanded address XADDR[19:14] for the external bus.
2.3.34 PM7 — Port M I/O Pin 7
PM7 is a general purpose input or output pin.
2.3.35 PM6 — Port M I/O Pin 6
PM6 is a general purpose input or output pin.
2.3.36 PM5 / TXCAN0 / SCK0 — Port M I/O Pin 5
PM5 is a general purpose input or output pin. It can be configured as the transmit pin TXCAN of the
Motorola Scalable Controller Area Network controller 0 (CAN0). It can be configured as the serial clock
pin SCK of the Serial Peripheral Interface 0 (SPI0).
2.3.37 PM4 / RXCAN0 / MOSI0 — Port M I/O Pin 4
PM4 is a general purpose input or output pin. It can be configured as the receive pin RXCAN of the
MotorolaScalableControllerAreaNetworkcontroller0(CAN0).Itcanbeconfiguredasthemasteroutput
(during master mode) or slave input pin (during slave mode) MOSI for the Serial Peripheral Interface 0
(SPI0).
相關PDF資料
PDF描述
9S12DP256BDGV2 9S12Dx256B Device Guide. also covers C derivatives and 9S12Ax256 devices
9S12DP512DGV1 9S12Dx512 Device Guide
9S12DT128BDGV1 9S12DT128B Device Guide
9S12DT128DGV2 MC9S12DT128 Device User Guide V02.09
9S12DT128DGV2D MC9S12DT128 Device User Guide V02.09
相關代理商/技術參數(shù)
參數(shù)描述
9S12DP256BDGV1 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Automotive applications
9S12DP256BDGV2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:9S12Dx256B Device Guide. also covers C derivatives and 9S12Ax256 devices
9S12DP512DGV1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:9S12Dx512 Device Guide
9S12DT128BDGV1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:9S12DT128B Device Guide
9S12DT128DGV2 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MC9S12DT128 Device User Guide V02.09
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