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MPC8378ECVRALGA 参数 Datasheet PDF下载

MPC8378ECVRALGA图片预览
型号: MPC8378ECVRALGA
PDF下载: 下载PDF文件 查看货源
内容描述: 的PowerQUICC ™II Pro处理器硬件规格 [PowerQUICC™ II Pro Processor Hardware Specifications]
分类和应用: 外围集成电路时钟
文件页数/大小: 126 页 / 1421 K
品牌: FREESCALE [ FREESCALE SEMICONDUCTOR, INC ]
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PCI Express
provides the AC test load for PCI.
Output
Z
0
= 50
Ω
R
L
= 50
Ω
OVDD/2
Figure 43. PCI AC Test Load
shows the PCI input AC timing conditions.
CLK
t
PCIVKH
t
PCIXKH
Input
Figure 44. PCI Input AC Timing Measurement Conditions
shows the PCI output AC timing conditions.
CLK
t
PCKHOV
Output Delay
t
PCKHOZ
High-Impedance
Output
t
PCKHOX
Figure 45. PCI Output AC Timing Measurement Condition
15 PCI Express
This section describes the DC and AC electrical specifications for the PCI Express bus.
15.1
DC Requirements for PCI Express SD_REF_CLK and
SD_REF_CLK
For more information see
MPC8378E PowerQUICC
II Pro Processor Hardware Specifications, Rev. 2
64
Freescale Semiconductor