参数资料
型号: MPC8255AZUPIBX
厂商: MOTOROLA INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 300 MHz, RISC PROCESSOR, PBGA480
封装: 37.50 X 37.50 MM, 1.55 MM HEIGHT, 1.27 MM PITCH, TBGA-480
文件页数: 6/36页
文件大小: 683K
代理商: MPC8255AZUPIBX
14
MPC8255 Hardware Specifications
MOTOROLA
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Electrical and Thermal Characteristics
Activating data pipelining (setting BRx[DR] in the memory controller)
improves the AC timing. When data pipelining is activated, sp12 can be
used for data bus setup even when ECC or PARITY are used. Also, sp33a
can be used as the AC specification for DP signals.
Figure 7 shows TDM input and output signals.
Figure 7. TDM Signal Diagram
Figure 8 shows the interaction of several bus signals.
Figure 8. Bus Signals
Serial CLKin
TDM input signals
TDM output signals
sp20
sp21
sp40/sp41
CLKin
AACK/ARTRY/TA/TS/TEA/
DATA bus normal mode
All other input signals
PSDVAL/TEA/TA output signals
ADD/ADD_atr/BADDR/CI/
DATA bus output signals
All other output signals
sp11
sp12
sp15
sp10
sp30
sp32
sp33a
sp35
DBG/BG/BR input signals
GBL/WT output signals
sp31
input signal
相关PDF资料
PDF描述
MSM66Q573L-XXTB 16-BIT, FLASH, 14 MHz, MICROCONTROLLER, PQFP100
M37221EAFP 8-BIT, OTPROM, 8.1 MHz, MICROCONTROLLER, PDSO42
MSP430F1101AIDWR 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PDSO20
MB89538ACPFV 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PQFP64
M37221MAH-XXXFP 8-BIT, MROM, 8.1 MHz, MICROCONTROLLER, PDSO42
相关代理商/技术参数
参数描述
MPC8260 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:MPC826xA (HiP4) Family Hardware Specifications
MPC8260A 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC⑩ II Integrated Communications Processor Hardware Specifications
MPC8260ACVR 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:MPC826xA (HiP4) Family Hardware Specifications
MPC8260ACVVMHBB 功能描述:微处理器 - MPU PQ II HIP4 REV B 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
MPC8260ACVVMIBB 功能描述:微处理器 - MPU PQ II HIP4 REV B 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