参数资料
型号: MPC8572EAMC
厂商: Freescale Semiconductor
文件页数: 40/72页
文件大小: 0K
描述: MPC8572 AMC RAPID SYSTEM
标准包装: 1
系列: PowerQUICC III™
类型: MPU
适用于相关产品: MPC8572E
所含物品:
MPC8572EAMC Functional Description
5.2
MPC8572EAMC Ethernet Connectivity
The MPC8572E supports up to four Gigabit Ethernet ports. All four ports are configured in the SGMII
mode to ease routing and reduce power on the MPC8572EAMC. As shown in Figure 5-9 , two Marvell
88E1112 devices are used to provide the physical interfaces for the SGMII front panel Ethernet
connectivity on the MPC8572EAMC board using eTSEC1 and eTSEC2. A further two 88E1112 devices
are used to generate SGMII Ethernet functionality on the ports 0 and 1 of the rear AdvancedMC edge
connector using eTSEC3 and eTSEC4 on the MPC8572E.
Figure 5-9. MPC8572E Gigabit Ethernet Connectivity
After reset, the initial power on status of each PHY is determined via six configuration pins:
CONFIG[0:5], as shown in Table 5-8 . These pins determine various initial setting such as the PHY
address, clocking etc.
Table 5-8. 88E1112 PHY Configuration Pins
Pin
Config0
Config1
Config2
Config3
Config4
Config5
Bit[1]
PHYADDR[1]
PHYADDR[3]
SGMII_CLK
SEL_TWSI
EEPROM[1]
MODE[1]
Bit[0]
PHYADDR[0]
PHYADDR[2]
PHYADDR[4]
SEL_VTT
EEPROM[0]
MODE[0]
MPC8572EAMC Advanced Mezzanine Card User Guide, Rev. 1.2
5-16
Freescale Semiconductor
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相关代理商/技术参数
参数描述
MPC8572EAMC-SA 制造商:Freescale Semiconductor 功能描述:MPC8572 AMC RAPID SYSTEM - Bulk
MPC8572ECLPXARLE 功能描述:微处理器 - MPU R211 Enc SnPb 1067LP Ext 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
MPC8572ECLPXATLD 功能描述:微处理器 - MPU 1200 ExtTmp LwPwr 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
MPC8572ECLPXATLE 功能描述:微处理器 - MPU R211 Enc SnPb 1200LP Ext 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
MPC8572ECLPXAULD 功能描述:微处理器 - MPU 1333 EXT TEMP 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