參數(shù)資料
型號: MC8641VU1000GB
廠商: Freescale Semiconductor
文件頁數(shù): 107/130頁
文件大?。?/td> 0K
描述: IC MPU SGL E600 CORE 994FCCBGA
標(biāo)準(zhǔn)包裝: 1
系列: MPC86xx
處理器類型: 32-位 MPC86xx PowerPC
速度: 1.0GHz
電壓: 1.05V
安裝類型: 表面貼裝
封裝/外殼: 994-BCBGA,F(xiàn)CCBGA
供應(yīng)商設(shè)備封裝: 994-FCCBGA(33x33)
包裝: 托盤
MPC8641 and MPC8641D Integrated Host Processor Hardware Specifications, Rev. 2
78
Freescale Semiconductor
Serial RapidIO
15.2
AC Requirements for Serial RapidIO SD
n_REF_CLK and
SD
n_REF_CLK
Table 51 lists AC requirements.
15.3
Signal Definitions
LP-Serial links use differential signaling. This section defines terms used in the description and
specification of differential signals. Figure 53 shows how the signals are defined. The figures show
waveforms for either a transmitter output (TD and TD) or a receiver input (RD and RD). Each signal
swings between A Volts and B Volts where A > B. Using these waveforms, the definitions are as follows:
1. The transmitter output signals and the receiver input signals TD, TD, RD and RD each have a
peak-to-peak swing of A – B Volts
2. The differential output signal of the transmitter, VOD, is defined as VTD–VTD
3. The differential input signal of the receiver, VID, is defined as VRD–VRD
4. The differential output signal of the transmitter and the differential input signal of the receiver
each range from A – B to –(A – B) Volts
5. The peak value of the differential transmitter output signal and the differential receiver input
signal is A – B Volts
6. The peak-to-peak value of the differential transmitter output signal and the differential receiver
input signal is 2 * (A – B) Volts
Figure 53. Differential Peak-Peak Voltage of Transmitter or Receiver
Table 51. SD
n_REF_CLK and SDn_REF_CLK AC Requirements
Symbol
Parameter Description
Min
Typical
Max
Units
Comments
tREF
REFCLK cycle time
10(8)
ns
8 ns applies only to serial RapidIO
with 125-MHz reference clock
tREFCJ
REFCLK cycle-to-cycle jitter. Difference in the
period of any two adjacent REFCLK cycles
80
ps
tREFPJ
Phase jitter. Deviation in edge location with
respect to mean edge location
–40
40
ps
Differential Peak-Peak = 2 * (A-B)
A Volts
TD or RD
B Volts
相關(guān)PDF資料
PDF描述
MC8641HX1333JC IC MPU SGL E600 CORE 994FCCBGA
MC8641HX1333JB IC MPU SGL E600 CORE 994FCCBGA
MC8641HX1250HC IC MPU SGL E600 CORE 994FCCBGA
MC8641HX1250HB IC MPU SGL E600 CORE 994FCCBGA
MC8641HX1000NC IC MPU SGL E600 CORE 994FCCBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC8641VU1000GC 功能描述:IC MPU SGL E600 CORE 994FCCBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:MPC86xx 標(biāo)準(zhǔn)包裝:1 系列:MPC85xx 處理器類型:32-位 MPC85xx PowerQUICC III 特點:- 速度:1.2GHz 電壓:1.1V 安裝類型:表面貼裝 封裝/外殼:783-BBGA,F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:783-FCPBGA(29x29) 包裝:托盤
MC8641VU1000H 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
MC8641VU1000J 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
MC8641VU1000K 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications
MC8641VU1000N 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Integrated Host Processor Hardware Specifications