参数资料
型号: MC8641DVU1000NB
厂商: Freescale Semiconductor
文件页数: 2/130页
文件大小: 0K
描述: IC MPU DUAL E600 CORE 1023FCCBGA
标准包装: 1
系列: MPC86xx
处理器类型: 32-位 MPC86xx PowerPC
速度: 1.0GHz
电压: 0.95V
安装类型: 表面贴装
封装/外壳: 1023-BCBGA,FCCBGA
供应商设备封装: 1023-FCCBGA(33x33)
包装: 托盘
MPC8641 and MPC8641D Integrated Host Processor Hardware Specifications, Rev. 2
10
Freescale Semiconductor
Electrical Characteristics
Figure 2 shows the undershoot and overshoot voltages at the interfaces of the MPC8641.
Figure 2. Overshoot/Undershoot Voltage for D
n
_M/O/L/TVIN
The MPC8641 core voltage must always be provided at nominal VDD_Coren (See Table 2 for actual
recommended core voltage). Voltage to the processor interface I/Os are provided through separate sets of
supply pins and must be provided at the voltages shown in Table 2. The input voltage threshold scales with
respect to the associated I/O supply voltage. OVDD and L/TVDD based receivers are simple CMOS I/O
circuits and satisfy appropriate LVCMOS type specifications. The DDR SDRAM interface uses a
single-ended differential receiver referenced to each externally supplied Dn_MVREF signal (nominally set
to Dn_GVDD/2) as is appropriate for the (SSTL-18 and SSTL-25) electrical signaling standards.
GND
GND – 0.3 V
GND – 0.7 V
Not to Exceed 10%
L/T/D
n_G/O/X/SVDD + 20%
L/T/D
n_G/O/X/SVDD
L/T/D
n_G/O/X/SVDD + 5%
of tCLK
1
1. tCLK references clocks for various functional blocks as follows:
VIH
VIL
Note:
DDR
n = 10% of Dn_MCK period
eTSEC
n = 10% of ECn_GTX_CLK125 period
Local Bus = 10% of LCLK[0:2] period
I2C = 10% of SYSCLK
JTAG = 10% of SYSCLK
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MC8641DVU1000NC 功能描述:微处理器 - MPU G8 REV 2.1 0.95V 105C 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
MC8641DVU1000NE 功能描述:微处理器 - MPU G8 REV3.0 0.95V 105C 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
MC8641DVU1250G 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
MC8641DVU1250H 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
MC8641DVU1250HB 功能描述:微处理器 - MPU G8 REV 2.0 1.05V 105C 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