参数资料
型号: MPC8378VRAJFA
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 333 MHz, MICROPROCESSOR, PBGA689
封装: 31 X 31 MM, 2.46 MM HEIGHT, 1 MM PITCH, LEAD FREE, PLASTIC, BGA-689
文件页数: 40/125页
文件大小: 894K
代理商: MPC8378VRAJFA
MPC8378E PowerQUICC II Pro Processor Hardware Specifications, Rev. 5
Freescale Semiconductor
21
The minimum frequency for DDR2 is 250 MHz data rate (125 MHz clock), 167 MHz data rate (83 MHz clock) for DDR1. This
figure shows the DDR1 and DDR2 SDRAM output timing for the MCK to MDQS skew measurement (tDDKHMH).
Figure 4. DDR Timing Diagram for tDDKHMH
This figure shows the DDR1 and DDR2 SDRAM output timing diagram.
Figure 5. DDR1 and DDR2 SDRAM Output Timing Diagram
MDQS
MCK[n]
tMCK
tDDKHMHmax) = 0.6 ns
tDDKHMH(min) = –0.6 ns
MDQS
ADDR/CMD
tDDKHAS ,tDDKHCS
tDDKHMH
tDDKLDS
tDDKHDS
MDQ[x]
MDQS[n]
MCK[n]
tMCK
tDDKLDX
tDDKHDX
D1
D0
tDDKHAX ,tDDKHCX
Write A0
NOOP
tDDKHME
tDDKHMP
相关PDF资料
PDF描述
MC9S08SH4MFK MICROCONTROLLER, PQCC24
MC9S12XS256J1MALR 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP112
MC9S12XS64J1CAA 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP80
MCM16Z2BMPV16B1 16-BIT, MROM, 25.17 MHz, MICROCONTROLLER, PQFP144
M30627FHPGP-U9 16-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP128
相关代理商/技术参数
参数描述
MPC8378VRAJGA 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8378VRALDA 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8378VRALFA 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8378VRALG 功能描述:微处理器 - MPU PBGA W/O ENCR RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324
MPC8378VRALGA 功能描述:微处理器 - MPU 8378 PBGA ST PbFr No ENC RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324