参数资料
型号: MPC8313CVRAFF
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 333 MHz, MICROPROCESSOR, PBGA516
封装: 27 X 27 MM, 2.25 MM HEIGHT, 1 MM PITCH, LEAD FREE, TEPBGAII-516
文件页数: 17/100页
文件大小: 1247K
代理商: MPC8313CVRAFF
MPC8313E PowerQUICC II Pro Processor Hardware Specifications, Rev. 3
Freescale Semiconductor
23
Ethernet: Three-Speed Ethernet, MII Management
8.2.1.1
MII Transmit AC Timing Specifications
Table 26 provides the MII transmit AC timing specifications.
Figure 8 shows the MII transmit AC timing diagram.
Figure 8. MII Transmit AC Timing Diagram
8.2.1.2
MII Receive AC Timing Specifications
Table 27 provides the MII receive AC timing specifications.
Table 26. MII Transmit AC Timing Specifications
At recommended operating conditions with LVDDA/LVDDB/NVDD of 3.3 V ± 0.3 V.
Parameter/Condition
Symbol1
Min
Typ
Max
Unit
TX_CLK clock period 10 Mbps
tMTX
—400
ns
TX_CLK clock period 100 Mbps
tMTX
—40
ns
TX_CLK duty cycle
tMTXH/tMTX
35
65
%
TX_CLK to MII data TXD[3:0], TX_ER, TX_EN delay
tMTKHDX
1
5
15
ns
TX_CLK data clock rise VIL(min) to VIH(max)
tMTXR
1.0
4.0
ns
TX_CLK data clock fall VIH(max) to VIL(min)
tMTXF
1.0
4.0
ns
Note:
1. The symbols used for timing specifications follow the pattern of t(first two letters of functional block)(signal)(state)(reference)(state) for
inputs and t(first two letters of functional block)(reference)(state)(signal)(state) for outputs. For example, tMTKHDX symbolizes MII transmit
timing (MT) for the time tMTX clock reference (K) going high (H) until data outputs (D) are invalid (X). Note that, in general,
the clock reference symbol representation is based on two to three letters representing the clock of a particular functional.
For example, the subscript of tMTX represents the MII(M) transmit (TX) clock. For rise and fall times, the latter convention is
used with the appropriate letter: R (rise) or F (fall).
Table 27. MII Receive AC Timing Specifications
At recommended operating conditions with LVDDA/LVDDB/NVDD of 3.3 V ± 0.3 V.
Parameter/Condition
Symbol1
Min
Typ
Max
Unit
RX_CLK clock period 10 Mbps
tMRX
—400
ns
RX_CLK clock period 100 Mbps
tMRX
—40
ns
RX_CLK duty cycle
tMRXH/tMRX
35
65
%
RXD[3:0], RX_DV, RX_ER setup time to RX_CLK
tMRDVKH
10.0
ns
TX_CLK
TXD[3:0]
tMTKHDX
tMTX
tMTXH
tMTXR
tMTXF
TX_EN
TX_ER
相关PDF资料
PDF描述
MPC8313ECVRAFF 32-BIT, 333 MHz, MICROPROCESSOR, PBGA516
MPC8313CZQAGDA 32-BIT, 400 MHz, MICROPROCESSOR, PBGA516
MPC8314ECVRADDA MICROPROCESSOR, PBGA620
MPC8314CVRADDA MICROPROCESSOR, PBGA620
MPC8314EVRAGDA MICROPROCESSOR, PBGA620
相关代理商/技术参数
参数描述
MPC8313CVRAFFA 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC? II Pro Processor Hardware Specifications
MPC8313CVRAFFB 功能描述:微处理器 - MPU PBGA W/O 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
MPC8313CVRAFFB 制造商:Freescale Semiconductor 功能描述:IC 32-BIT MPU 333MHZ 516-PBGA
MPC8313CVRAFFC 功能描述:微处理器 - MPU 8313 REV2.2 NO ENC 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
MPC8313CVRAGDB 功能描述:微处理器 - MPU PBGA W/O 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