參數(shù)資料
型號： MCIMX537CVV8C
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 800 MHz, RISC PROCESSOR, PBGA529
封裝： 19 X 19 MM, 0.80 MM PITCH, ROHS COMPLIANT, PLASTIC, TEPBGA-529
文件頁數(shù)： 22/172頁
文件大?。?/td> 4562K
代理商： MCIMX537CVV8C
i.MX53 Applications Processors for Industrial Products, Rev. 3
118
Freescale Semiconductor
Electrical Characteristics
4.7.13.1.1
Reference Clock Jitter Measurement
The total phase jitter on the reference clock is specified at 3 ps RMS. There are numerous ways to measure
the reference clock jitter, one of which is as follows.
Using a high-speed sampling scope (20 GSamples/s), 1 million samples of the differential reference clock
are taken, and the zero-crossing times of each rising edge are calculated. From the zero-crossing data, an
average reference clock period is calculated. This average reference clock period is subtracted from each
sequential, instantaneous period to find the difference between each reference clock rising edge and the
ideal placement to produce the phase jitter sequence. The power spectral density (PSD) of the phase jitter
is calculated and integrated after being weighted with the transfer function shown in Figure 74. The square
root of the resultant integral is the RMS total phase jitter.
Figure 74. Weighting Function for RMS Phase Jitter Calculation
4.7.13.2
Transmitter and Receiver Characteristics
The SATA PHY meets or exceeds the electrical compliance requirements defined in the SATA
specification. The following subsections provide values obtained from a combination of simulations and
silicon characterization.
NOTE
The tables in the following sections indicate any exceptions to the SATA
specification or aspects of the SATA PHY that exceed the standard, as well
as provide information about parameters not defined in the standard.
4.7.13.2.1
SATA PHY Transmitter Characteristics
Table 77 provides specifications for SATA PHY transmitter characteristics.
Table 77. SATA2 PHY Transmitter Characteristics
Parameters
Symbol
Min
Typ
Max
Unit
Transmit common mode voltage
VCTM
0.4
—
0.6
V
Transmitter pre-emphasis accuracy (measured
change in de-emphasized bit)
—–0.5
—
0.5
dB
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相關代理商/技術參數(shù)
參數(shù)描述
MCIMX537CVV8C 制造商:Freescale Semiconductor 功能描述:IC 32-BIT MPU 800 MHZ 529-BGA
MCIMX537CVV8CR2 功能描述:處理器 - 專門應用 iMX53 Rev 2.1 Indust RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風格:SMD/SMT 封裝 / 箱體:MAPBGA-432
MCIMX538DZK1C 功能描述:處理器 - 專門應用 I.MX53 2.1 POP RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:1 GHz 指令/數(shù)據(jù)緩存: 數(shù)據(jù) RAM 大小:128 KB 數(shù)據(jù) ROM 大小: 工作電源電壓: 最大工作溫度:+ 95 C 安裝風格:SMD/SMT 封裝 / 箱體:MAPBGA-432
MCIMX53EVK 制造商:Freescale Semiconductor 功能描述:
MCIMX53-LVDS 制造商:Freescale Semiconductor 功能描述:I.MX53 XGA DISPLAY LVDS DEV BOARD 制造商:Freescale Semiconductor 功能描述:I.MX53, XGA DISPLAY, LVDS, DEV BOARD 制造商:Freescale Semiconductor 功能描述:I.MX53, XGA DISPLAY, LVDS CONNECTOR, DEV BOARD; Silicon Manufacturer:Freescale; Core Architecture:ARM; Core Sub-Architecture:Cortex-A8; Silicon Core Number:i.MX5; Silicon Family Name:i.MX53
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