参数资料
型号: MCF54418CMJ250
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: MICROPROCESSOR, PBGA256
封装: 12 X 12 MM, ROHS COMPLAINT, MAPBGA-256
文件页数: 23/60页
文件大小: 1107K
代理商: MCF54418CMJ250
MCF5441x ColdFire Microprocessor Data Sheet, Rev. 6
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
3
Peripheral Bus Controller 1
mcPWM
GPIO
4 I2Cs
1 Wire
Version 4 ColdFire Core
PLL
ADC
– Analog-to-digital converter
BDM
– Background debug module
CAU
– Cryptography acceleration unit
DAC
– Digital-to-analog
DSPI
– DMA serial peripheral interface
eDMA
– Enhanced direct memory access module
eSDHC
– Enhanced Secure Digital host controller
EMAC
– Enchance multiply-accumulate unit
EPORT
– Edge port module
GPIO
– General purpose input/output module
I2C
– Inter-Intergrated Circuit
INTC
Interrupt controller
JTAG
– Joint Test Action Group interface
mcPWM
– Motor control pulse width modulator
PIT
– Programmable interrupt timers
PLL
– Phase locked loop module
RGPIO
– Rapid GPIO
RNG
– Random number generator
RTC
– Real time clock
SSI
– Synchronous serial interface
USB OTG – Universal Serial Bus On-the-Go controller
MCF5441x
JTAG
Crossbar Switch (XBS)
64 KB
SRAM
RGPIO
DDR2
Controller
FlexBus
USB OTG
MMU
NAND Flash
eSDHC
eDMA
L2 Switch
2 Ethernet
Controller
USB Host
4 DMA
Smart Card
Peripheral Bus Controller 0
Timers
ADC
RTC & kHz
RNG
EPORT
4 PITs
3 INTCs
2 FlexCANs
Controllers
Oscillator
2 SSIs
8 KB
Instruction
Cache
8 KB
Data
Cache
2 DSPIs
4 UARTs
2 I2Cs
2 DACs
Serial Boot
Facility
EMAC
BDM
CAU
Hardware
Divide
6 UARTs
Note: Each of the crossbar switch masters, the FlexBus
and SDRAM controller have access to peripheral
bus controller 0, which is not shown.
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