参数资料
型号: MPC8541EVTAQEX
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 1000 MHz, RISC PROCESSOR, PBGA783
封装: 29 X 29 MM, 3.75 MM HEIGHT, 1 MM PITCH, LEAD FREE, FLIP CHIP, PLASTIC, BGA-783
文件页数: 2/84页
文件大小: 1241K
代理商: MPC8541EVTAQEX
MPC8541E PowerQUICC III Integrated Communications Processor Hardware Specifications, Rev. 4
10
Freescale Semiconductor
Electrical Characteristics
Figure 2 shows the undershoot and overshoot voltages at the interfaces of the MPC8541E.
Figure 2. Overshoot/Undershoot Voltage for GVDD/OVDD/LVDD
The MPC8541E core voltage must always be provided at nominal 1.2 V (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 LVDD 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 the externally supplied MVREF signal (nominally set to
GVDD/2) as is appropriate for the SSTL2 electrical signaling standard.
Input voltage
DDR DRAM signals
MVIN
GND to GVDD
V
DDR DRAM reference
MVREF
GND to GVDD
V
Three-speed Ethernet signals
LVIN
GND to LVDD
V
PCI, local bus, DUART,
SYSCLK, system control and
power management, I2C, and
JTAG signals
OVIN
GND to OVDD
V
Die-junction Temperature
Tj
0 to 105
°C
Table 2. Recommended Operating Conditions (continued)
Characteristic
Symbol
Recommended Value
Unit
GND
GND – 0.3 V
GND – 0.7 V
Not to Exceed 10%
G/L/OVDD + 20%
G/L/OVDD
G/L/OVDD + 5%
of tSYS
1
1. Note that tSYS refers to the clock period associated with the SYSCLK signal.
VIH
VIL
Note:
相关PDF资料
PDF描述
MK3711DMI 16 MHz, OTHER CLOCK GENERATOR, PDSO8
MPC8572EPXARND 32-BIT, 1067 MHz, MICROPROCESSOR, PBGA1023
MPC750ARX200TX 32-BIT, 200 MHz, RISC PROCESSOR, CBGA360
MPC853TZT50 32-BIT, 50 MHz, RISC PROCESSOR, PBGA256
MC7447AVS1000LB 32-BIT, 1000 MHz, RISC PROCESSOR, CBGA360
相关代理商/技术参数
参数描述
MPC8541EVTAQF 功能描述:微处理器 - MPU PQ 37 LITE 8555E 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
MPC8541PXAJD 功能描述:微处理器 - MPU PQ 37 LITE 8555 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
MPC8541PXALF 功能描述:微处理器 - MPU PQ 37 LITE 8555 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
MPC8541PXAPF 功能描述:微处理器 - MPU PQ 37 LITE 8555 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
MPC8541PXAQF 功能描述:微处理器 - MPU PQ 37 LITE 8555 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