參數(shù)資料
型號： MCIMX514AJM6C
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： SPECIALTY MICROPROCESSOR CIRCUIT, PBGA529
封裝： 19 X 19 MM, 0.8 MM PITCH, ROHS COMPLIANT, BGA-529
文件頁數(shù)： 168/172頁
文件大小： 2218K
代理商： MCIMX514AJM6C
Electrical Characteristics
i.MX51A Automotive and Infotainment Applications Processors, Rev. 4
Freescale Semiconductor
95
4.7.8.7
Asynchronous Interfaces
4.7.8.7.1
Standard Parallel Interfaces
The IPU has four signal generator machines for asynchronous signal. Each machine generates IPU’s
internal control levels (0 or 1) by UP and DOWN are defined in Registers. Each asynchronous pin has a
dynamic connection with one of the signal generators. This connection is redefined again with a new
display access (pixel/component) The IPU can generate control signals according to system 80/68
requirements. The burst length is received as a result from predefined behavior of the internal signal
generator machines.
The access to a display is realized by the following:
CS (IPP_CS) chip select
WR (IPP_PIN_11) write strobe
RD (IPP_PIN_12) read strobe
RS (IPP_PIN_13) Register select (A0)
Both system 80 and system 68k interfaces are supported for all described modes as depicted in Figure 57,
Figure 58, Figure 59, and Figure 60. The timing images correspond to active-low IPP_CS, WR and RD
signals.
Each asynchronous access is defined by an access size parameter. This parameter can be different between
different kinds of accesses. This parameter defines a length of windows, when suitable controls of the
current access are valid. A pause between two different display accesses can be guaranteed by programing
of suitable access sizes. There are no minimal/maximal hold/setup time hard defined by DI. Each control
signal can be switched at any time during access size.
Chroma/Luma Gain Inequality
—
1.0
—
±%
Chroma/Luma Delay Inequality
—
1.0
—
±ns
—
———
—
VIDEO PERFORMANCE IN HD MODE2
Luma Frequency Response
0-30 MHz
–0.2
—
0.2
dB
Chroma Frequency Response
0-15 MHz,
YCbCr 422 mode
–0.2
—
0.2
dB
Luma Nonlinearity
—
3.2
—
%
Chroma Nonlinearity
—
3.4
—
%
Luma Signal-to-Noise Ratio
0-30 MHz
—
62
—
dB
Chroma Signal-to-Noise Ratio
0-15 MHz
—
72
—
dB
1 Guaranteed by design
2 Guaranteed by characterization
3 R
set = VREFOUT's external resistor to ground = 1.05 kΩ
Table 82. TV Encoder Video Performance Specifications (continued)
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相關代理商/技術(shù)參數(shù)
參數(shù)描述
MCIMX514AJM6CR2 制造商:Freescale Semiconductor 功能描述:ELVIS 3.0 AUTO - Tape and Reel
MCIMX515CJM6C 功能描述:處理器 - 專門應用 iMX515 App Processor 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
MCIMX515CJM6CR2 功能描述:處理器 - 專門應用 i.MX51 32bit 800 MHz 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
MCIMX515DJM8C 功能描述:處理器 - 專門應用 iMX515 App Processor Extended Temp 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
MCIMX515DJM8C 制造商:Freescale Semiconductor 功能描述:; LEADED PROCESS COMPATIBLE:YES; PEAK RE
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