参数资料
型号: MPC8313E-RDBB
厂商: Freescale Semiconductor
文件页数: 35/99页
文件大小: 0K
描述: BOARD CPU 8313E VER 2.1
标准包装: 1
系列: PowerQUICC II™ PRO
类型: MPU
适用于相关产品: MPC8313E
所含物品:
MPC8313E PowerQUICC II Pro Processor Hardware Specifications, Rev. 4
40
Freescale Semiconductor
Figure 25. Differential Reference Clock Input DC Requirements (External AC-Coupled)
Figure 26. Single-Ended Reference Clock Input DC Requirements
9.2.3
Interfacing With Other Differential Signaling Levels
With on-chip termination to XCOREVSS, the differential reference clocks inputs are HCSL
(high-speed current steering logic) compatible DC coupled.
Many other low voltage differential type outputs like LVDS (low voltage differential signaling) can
be used but may need to be AC coupled due to the limited common mode input range allowed (100
to 400 mV) for DC-coupled connection.
LVPECL outputs can produce a signal with too large of an amplitude and may need to be
DC-biased at the clock driver output first, then followed with series attenuation resistor to reduce
the amplitude, in addition to AC coupling.
NOTE
Figure 27 through Figure 30 are for conceptual reference only. Due to the
fact that the clock driver chip's internal structure, output impedance, and
termination requirements are different between various clock driver chip
manufacturers, it is possible that the clock circuit reference designs
provided by clock driver chip vendors are different from what is shown in
the figures. They might also vary from one vendor to the other. Therefore,
Freescale can neither provide the optimal clock driver reference circuits, nor
guarantee the correctness of the following clock driver connection reference
circuits. It is recommended that the system designer contact the selected
clock driver chip vendor for the optimal reference circuits for the
MPC8313E SerDes reference clock receiver requirement provided in this
document.
SD_REF_CLK
Vcm
200 mV < Input Amplitude or Differential Peak < 800 mV
Vmax < Vcm + 400 mV
Vmin > Vcm – 400 mV
SD_REF_CLK
400 mV < SD_REF_CLK Input Amplitude < 800 mV
0V
相关PDF资料
PDF描述
STD12W-T WIRE & CABLE MARKERS
STD12W-X WIRE & CABLE MARKERS
STD12W-F WIRE & CABLE MARKERS
STD12W-G WIRE & CABLE MARKERS
0210490261 CABLE JUMPER 1.25MM .102M 20POS
相关代理商/技术参数
参数描述
MPC8313E-RDBB 制造商:Freescale Semiconductor 功能描述:; LEADED PROCESS COMPATIBLE:YES; PEAK RE
MPC8313E-RDBC 功能描述:开发板和工具包 - 其他处理器 8313E CPU board Ver 2.2 RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
MPC8313EVRADD 制造商:Freescale Semiconductor 功能描述:MPC83XX RISC 32-BIT 90NM 333MHZ 1V/1.8V/2.5V/3.3V 516-PIN TE - Trays
MPC8313EVRADDB 功能描述:微处理器 - MPU PBGA W/ ENCR 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
MPC8313EVRADDC 功能描述:微处理器 - MPU 8313 REV2.2 W/ENC 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