参数资料
型号: MPC8572PXAULB
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 1333 MHz, MICROPROCESSOR, PBGA1023
封装: 33 X 33 MM, PLASTIC, FCBGA-1023
文件页数: 94/138页
文件大小: 1502K
代理商: MPC8572PXAULB
MPC8572E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 2
Freescale Semiconductor
59
Local Bus Controller (eLBC)
Figure 30 through Figure 35 show the local bus signals.
Figure 30. Local Bus Signals, Non-Special Signals Only (PLL Enabled)
Table 51 describes the general timing parameters of the local bus interface at BVDD = 3.3 V DC with PLL
disabled.
Table 51. Local Bus General Timing Parameters—PLL Bypassed
At recommended operating conditions with BVDD of 3.3 V ± 5%
Parameter
Symbol 1
Min
Max
Unit
Notes
Local bus cycle time
tLBK
12
ns
2
Local bus duty cycle
tLBKH/tLBK
43
57
%
Internal launch/capture clock to LCLK delay
tLBKHKT
2.3
4.0
ns
Input setup to local bus clock (except
LGTA/LUPWAIT)
tLBIVKH1
5.8
ns
4, 5
LGTA/LUPWAIT input setup to local bus clock
tLBIVKL2
5.7
ns
4, 5
Input hold from local bus clock (except
LGTA/LUPWAIT)
tLBIXKH1
-1.3
ns
4, 5
LGTA/LUPWAIT input hold from local bus clock
tLBIXKL2
-1.3
ns
4, 5
Output Signals:
LA[27:31]/LCS[0:7]/LWE[0:3]/
LFWE/LBCTL/LFCLE/
LFALE/LOE/LFRE/LFWP
tLBKHOV1
tLBKHOV2
tLBKHOV3
LSYNC_IN
Input Signals:
LAD[0:31]/LDP[0:3]
Output (Data) Signals:
LAD[0:31]/LDP[0:3]
Output (Address) Signal:
LAD[0:31]
LALE
tLBIXKH1
tLBIVKH1
tLBIVKH2
tLBIXKH2
tLBKHOX1
tLBKHOZ1
tLBKHOX2
tLBKHOZ2
Input Signal:
LGTA/LFRB
tLBOTOT
tLBKHOZ2
tLBKHOX2
tLBKHOV4
LUPWAIT
相关PDF资料
PDF描述
MPC8572CPXAUND 32-BIT, 1333 MHz, MICROPROCESSOR, PBGA1023
MPC8572ECPXAUNB 32-BIT, 1333 MHz, MICROPROCESSOR, PBGA1023
MPC8572VTAVLD 32-BIT, 1500 MHz, MICROPROCESSOR, PBGA1023
MPC8572CVTAULD 32-BIT, 1333 MHz, MICROPROCESSOR, PBGA1023
MPC8572EVTATND 32-BIT, 1200 MHz, MICROPROCESSOR, PBGA1023
相关代理商/技术参数
参数描述
MPC8572PXAULD 功能描述:微处理器 - MPU PQ38H CSM SNPB 1333 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
MPC8572PXAULE 制造商:Freescale Semiconductor 功能描述:38H R211 NOE SNPB 1333 - Bulk
MPC8572PXAVNB 功能描述:微处理器 - MPU RV1.1.1 SNPB 1500 NOTENC 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
MPC8572PXAVND 功能描述:微处理器 - MPU PQ38H CSM SNPB 1500 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
MPC8572PXAVNE 制造商:Freescale Semiconductor 功能描述:38H R211 NOE SNPB 1500 - Bulk