MCF51JM128 Ver la hoja de datos (PDF) - Freescale Semiconductor

Número de pieza

componentes Descripción

Fabricante

MCF51JM128

ColdFire Microcontroller

Freescale Semiconductor 

MCF51JM128 Family Configurations

2 Up to 16 pins on Ports A, H, and J are shared with the ColdFire Rapid GPIO module.

1.2 Block Diagram

Figure 1 shows the connections between the MCF51JM128 series pins and modules.

VREFH

VREFL

VDDA

VSSA

BKGD/MS

RESET

IRQ/TPMCLK

VDD

VDD

VSS

VSS

USBDN

USBDP

VUSB33

BDM CAU DBG

V1 ColdFire core

SYSCTL

COP LVD IRQ

FLASH

128 or 64 KB

RAM

16 or 8 KB

Port J:

RGPIO15

RGPIO14

RGPIO13

RGPIO12

RGPIO11

Port H:

RGPIO10

RGPIO9

RGPIO RGPIO8

Port A:

RGPIO7

RGPIO6

RGPIO5

RGPIO4

RGPIO3

RGPIO2

RGPIO1

RGPIO0

VREFH

VREFL

VDDA

VSSA

ADC

Port B:

ADP7

ADP6

ADP5

ADP4

ADP3

ADP2

ADP1

ADP0

Port D:

ADP11

ADP10

ADP9

ADP8

TPMCLK

TPM1

Port F:

TPM1CH5

TPM1CH4

TPM1CH3

TPM1CH2

Port E:

TPM1CH1

TPM1CH0

TPMCLK

Port F:

TPM2 TPM2CH1

TPM2CH0

VREG

USB

INTC

RNGA

RTC

ACMP

Port D:

ACMPO

ACMP–

ACMP+

Port C:

CMT

IRO

IIC1

Port C:

SDA1

SCL1

IIC2

Port H:

SCL2

SDA2

KBI

Port B:

KBIP5

KBIP4

Port D:

KBIP3

KBIP2

Port G:

KBIP7

KBIP6

KBIP1

KBIP0

MCG

Port G:

XOSC EXTAL

XTAL

CAN

Port C:

RXCAN

Port F:

TXCAN

SCI1

Port E:

RXD1

TXD1

SCI2

Port C:

RXD2

TXD2

SPI1

Port E:

SS1

SPSCK1

MOSI1

MISO1

SPI2

Port B:

SS2

SPSCK2

MOSI2

MISO2

Figure 1. MCF51JM128 Block Diagram

PTA7/RGPIO7

PTA6/RGPIO6

PTA5/RGPIO5

PTA4/RGPIO4

PTA3/RGPIO3

PTA2/RGPIO2

PTA1/RGPIO1

PTA0/RGPIO0

PTB7/ADP7

PTB6/ADP6

PTB5/KBIP5/ADP5

PTB4/KBIP4/ADP4

PTB3/SS2/ADP3

PTB2/SPSCK2/ADP2

PTB1/MOSI2/ADP1

PTB0/MISO2/ADP0

PTC7

PTC6/RXCAN

PTC5/RXD2

PTC4

PTC3/TXD2

PTC2/IRO

PTC1/SDA1

PTC0/SCL1

PTD7

PTD6

PTD5

PTD4/ADP11

PTD3/KBIP3/ADP10

PTD2/KBIP2/ACMPO

PTD1/ACMP–/ADP9

PTD0/ACMP+/ADP8

PTE7/SS1

PTE6/SPSCK1

PTE5/MOSI1

PTE4/MISO1

PTE3/TPM1CH1

PTE2/TPM1CH0

PTE1/RXD1

PTE0/TXD1

PTF7/TXCAN

PTF6

PTF5/TPM2CH1

PTF4/TPM2CH0

PTF3/TPM1CH5

PTF2/TPM1CH4

PTF1/TPM1CH3

PTF0/TPM1CH2

PTG7

PTG6

PTG5/EXTAL

PTG4/XTAL

PTG3/KBIP7

PTG2/KBIP6

PTG1/KBIP1

PTG0/KBIP0

PTH4/RGPIO10

PTH3/RGPIO9

PTH2/RGPIO8

PTH1/SCL2

PTH0/SDA2

PTJ4/RGPIO15

PTJ3/RGPIO14

PTJ2/RGPIO13

PTJ1/RGPIO12

PTJ0/RGPIO11

MCF51JM128 ColdFire Microcontroller, Rev. 3

4

Freescale Semiconductor

Share Link: