參數(shù)資料
型號: MCF5484CZP200
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 32-BIT, 200 MHz, RISC PROCESSOR, PBGA388
封裝: 27 X 27 MM, 1 MM PITCH, PLASTIC, MS-034AAL-1, BGA-388
文件頁數(shù): 46/96頁
文件大?。?/td> 2006K
代理商: MCF5484CZP200
50
MCF548x Integrated Microprocessor Hardware Specifications
MOTOROLA
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Design Recommendations
1.7.7.1.3
SDRAM DDR Component Connections
Figure 5 shows a block diagram of the connections between the MCF548x and DDR SDRAM components.
Figure 5. MCF548x Connections to DDR SDRAM
1.7.7.1.4
SDRAM DDR DIMM Connections
There is a JEDEC standard for a 100-pin DDR DIMM with a 32-bit wide data bus. This DIMM standard
was designed specifically to support 32-bit processors. The MCF548x can support current DIMM
configurations up to 512 Mbytes.
Figure 6 shows a block diagram of the connections between the MCF548x and DDR SDRAM Dims.
MCF548X
DDR SDRAM
SDADDR[12:0]
SDDATA[31:0]
SDBA[1:0]
SDCSx
RAS
CAS
SDWE
SDCKE
SDCLK[1:0]
SDDM[3:0]
SDDQS[3:0]
CLK
CKE
CS
RAS
CAS
WE
DM[3:0]
BA[1:0]
A[12:0]
DQ[31:0]
DQS[3:0]
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF5485 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF548x ColdFire㈢ Microprocessor
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MCF5485CZP200 功能描述:微處理器 - MPU MCF548X V4ECORE MMU FPU RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MCF548X 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF548x ColdFire㈢ Microprocessor
MCF548X_07 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF548x ColdFire㈢ Microprocessor