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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： | 45/60页 |
| 文件大小： | 1107K |
| 代理商： | MCF54418CMJ250 |
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Hardware design considerations
MCF5441x ColdFire Microprocessor Data Sheet, Rev. 6
Preliminary—Subject to Change Without Notice
Freescale Semiconductor
5
1.1
Ordering information
2
Hardware design considerations
2.1
Power filtering
To further enhance noise isolation, an external filter is strongly recommended for the analog VDD pins (VDDA_PLL and
VDDA_DAC_ADC). The filter shown in Figure 1 should be connected between the board 3.3 V (nominal) supply and the
analog pins. The resistor and capacitors should be placed as close to the dedicated analog VDD pin as possible. The 10 resistor
in the given filter is required.
NAND flash controller
1-Wire interface
Serial boot facility
Watchdog timer
Interrupt controllers (INTC)
3333
3
Edge port module (EPORT)
3 IRQs
5 IRQs
Rapid GPIO pins
9
16
General-purpose I/O (GPIO) pins
48
87
JTAG - IEEE 1149.1 Test Access Port
Package
196
MAPBGA
256
MAPBGA
Table 2. Orderable part numbers
Freescale Part
Number
Description
Package
Speed
Temperature
MCF54410CMF250
MCF54410 Microprocessor
196 MAPBGA
250 MHz
–40 to +85
C
MCF54415CMJ250
MCF54415 Microprocessor
256 MAPBGA
MCF54416CMJ250
MCF54416 Microprocessor
MCF54417CMJ250
MCF54417 Microprocessor
MCF54418CMJ250
MCF54418 Microprocessor
Table 1. MCF5441x family configurations (continued)
Module
MCF54410
MCF54415
MCF54416
MCF54417
MCF54418
相关PDF资料 |
PDF描述 |
|---|---|
| MCF54415CMJ250 | MICROPROCESSOR, PBGA256 |
| MCIMX251AJM4A | 32-BIT, 400 MHz, MICROPROCESSOR, PBGA400 |
| MCIMX255AJM4 | 32-BIT, 400 MHz, MICROPROCESSOR, PBGA400 |
| MCIMX251AVM4 | 32-BIT, 400 MHz, MICROPROCESSOR, PBGA400 |
| MCIMX27VOP4 | 32-BIT, 400 MHz, MICROPROCESSOR, PBGA404 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MCF54418CMJ250 | 制造商:Freescale Semiconductor 功能描述:IC 32-BIT MPU COLDFIRE 250MHZ 256-MA |
| MCF5441X | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:MCF5441x ColdFire Microprocessor Data Sheet |
| MCF54450 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:ColdFire㈢ Microprocessor |
| MCF54450ACVM180 | 制造商:Freescale Semiconductor 功能描述:MCF5445X RISC 32-BIT 180MHZ 1.8V/2.5V/3.3V 256-PIN MA-BGA BR - Trays 制造商:Freescale Semiconductor 功能描述:MCF5445X V4M CORE, MMU, 制造商:Freescale 功能描述:MPU MCF5445X RISC 32-Bit 180MHz 1.8V/2.5V/3.3V 256-Pin MAP-BGA Brick |
| MCF54450AVM240 | 制造商:Freescale Semiconductor 功能描述:MCF5445X RISC 32-BIT 240MHZ 1.8V/2.5V/3.3V 256-PIN MA-BGA BR - Trays |
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