参数资料
型号: MPC8358ECZQAGDGA
厂商: Freescale Semiconductor
文件页数: 26/95页
文件大小: 0K
描述: MPU POWERQUICC II PRO 668-PBGA
标准包装: 36
系列: MPC83xx
处理器类型: 32-位 MPC83xx PowerQUICC II Pro
速度: 400MHz
电压: 1.2V
安装类型: 表面贴装
封装/外壳: 668-BBGA 裸露焊盘
供应商设备封装: 668-PBGA-PGE(29x29)
包装: 托盘
MPC8358E PowerQUICC II Pro Processor Revision 2.1 PBGA Silicon Hardware Specifications, Rev. 3
32
Freescale Semiconductor
UCC Ethernet Controller: Three-Speed Ethernet, MII Management
Figure 14 shows the RMII transmit AC timing diagram.
Figure 14. RMII Transmit AC Timing Diagram
8.2.3.2
RMII Receive AC Timing Specifications
Table 31 provides the RMII receive AC timing specifications.
Figure 15 provides the AC test load.
Figure 15. AC Test Load
Table 31. RMII Receive AC Timing Specifications
At recommended operating conditions with LVDD/OVDD of 3.3 V ± 10%.
Parameter/Condition
Symbol1
Min
Typ
Max
Unit
REF_CLK clock period
tRMX
—20
ns
REF_CLK duty cycle
tRMXH/tRMX
35
65
%
RXD[1:0], CRS_DV, RX_ER setup time to REF_CLK
tRMRDVKH
4.0
ns
RXD[1:0], CRS_DV, RX_ER hold time to REF_CLK
tRMRDXKH
2.0
ns
REF_CLK clock rise time
tRMXR
1.0
4.0
ns
REF_CLK clock fall time
tRMXF
1.0
4.0
ns
Note:
1. The symbols used for timing specifications follow the pattern of t(first three 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, tRMRDVKH symbolizes RMII
receive timing (RMR) with respect to the time data input signals (D) reach the valid state (V) relative to the tRMX clock
reference (K) going to the high (H) state or setup time. Also, tRMRDXKL symbolizes RMII receive timing (RMR) with respect to
the time data input signals (D) went invalid (X) relative to the tRMX clock reference (K) going to the low (L) state or hold time.
Note that, in general, the clock reference symbol representation is based on three letters representing the clock of a particular
functional. For example, the subscript of tRMX represents the RMII (RM) reference (X) clock. For rise and fall times, the latter
convention is used with the appropriate letter: R (rise) or F (fall).
REF_CLK
TXD[1:0]
tRMTKHDX
tRMX
tRMXH
tRMXR
tRMXF
TX_EN
Output
Z0 = 50 Ω
LVDD/2
RL = 50 Ω
相关PDF资料
PDF描述
AMM43DTAN CONN EDGECARD 86POS R/A .156 SLD
AMM43DTAH CONN EDGECARD 86POS R/A .156 SLD
AMM43DTAD CONN EDGECARD 86POS R/A .156 SLD
HMC65DRAI-S734 CONN EDGECARD 130PS .100 R/A PCB
FSM44DSEI-S13 CONN EDGECARD 88POS .156 EXTEND
相关代理商/技术参数
参数描述
MPC8358ECZUADDE 功能描述:微处理器 - MPU 8360 TBGA ENCRP 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
MPC8358ECZUADDEA 功能描述:微处理器 - MPU 8360 TBGA C ENCRP 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
MPC8358ECZUADDGA 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:MPC8360E/MPC8358E PowerQUICC II Pro Processor
MPC8358ECZUAGDEA 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:MPC8360E/MPC8358E PowerQUICC II Pro Processor
MPC8358ECZUAGDG 功能描述:微处理器 - MPU 8360 TBGA ENCRP 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