参数资料
型号: MCIMX31CJMN4C
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 400 MHz, MICROPROCESSOR, PBGA473
封装: 19 X 19 MM, 0.80 MM PITCH, ROHS COMPLIANT, PLASTIC, BGA-473
文件页数: 21/108页
文件大小: 2878K
代理商: MCIMX31CJMN4C
MCIMX31C/MCIMX31LC Technical Data, Rev. 4.3
2
Freescale Semiconductor
Introduction
MCIMX31C provides the optimal performance versus leakage current balance.
The performance of the MCIMX31C is boosted by a multi-level cache system, and features peripheral
devices such as an MPEG-4 Hardware Encoder (VGA, 30 fps), an Autonomous Image Processing Unit, a
Vector Floating Point (VFP11) co-processor, and a RISC-based SDMA controller.
The MCIMX31C supports connections to various types of external memories, such as DDR, NAND Flash,
NOR Flash, SDRAM, and SRAM. The MCIMX31C can be connected to a variety of external devices
using technology, such as high-speed USB2.0 OTG, ATA, MMC/SDIO, and compact flash.
1.1
Features
The MCIMX31C is designed for automotive and industrial markets where extended operating temperature
is required. They provide low-power solutions for high-performance demanding multimedia and graphics
applications.
The MCIMX31C is built around the ARM11 MCU core and implemented in the 90 nm technology.
The systems include the following features:
Multimedia and floating-point hardware acceleration supporting:
— MPEG-4 real-time encode of up to VGA at 30 fps
— MPEG-4 real-time video post-processing of up to VGA at 30 fps
— Video conference call of up to QCIF-30 fps (decoder in software), 128 kbps
— Video streaming (playback) of up to VGA-30 fps, 384 kbps
— 3D graphics and other applications acceleration with the ARM tightly-coupled Vector
Floating Point co-processor
— On-the-fly video processing that reduces system memory load (for example, the
power-efficient viewfinder application with no involvement of either the memory system or the
ARM CPU)
Advanced power management
— Dynamic voltage and frequency scaling
— Multiple clock and power domains
— Independent gating of power domains
Multiple communication and expansion ports including a fast parallel interface to an external
graphic accelerator (supporting major graphic accelerator vendors)
Security
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:
MCIMX31CVMN4D,
MCIMX31LCVMN4D,
MCIMX31CVMN4C,
MCIMX31LCVMN4C
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相关代理商/技术参数
参数描述
MCIMX31CJMN4C 制造商:Freescale Semiconductor 功能描述:IC 32BIT MPU 400MHZ MAPBGA-473
MCIMX31CJMN4CR2 功能描述:处理器 - 专门应用 TORTOLA MX31 AUTO FULL RoHS:否 制造商:Freescale Semiconductor 类型:Multimedia Applications 核心:ARM Cortex A9 处理器系列:i.MX6 数据总线宽度:32 bit 最大时钟频率:1 GHz 指令/数据缓存: 数据 RAM 大小:128 KB 数据 ROM 大小: 工作电源电压: 最大工作温度:+ 95 C 安装风格:SMD/SMT 封装 / 箱体:MAPBGA-432
MCIMX31CJMN4D 功能描述:处理器 - 专门应用 MX31 2.0.1 AUTO FULL RoHS:否 制造商:Freescale Semiconductor 类型:Multimedia Applications 核心:ARM Cortex A9 处理器系列:i.MX6 数据总线宽度:32 bit 最大时钟频率:1 GHz 指令/数据缓存: 数据 RAM 大小:128 KB 数据 ROM 大小: 工作电源电压: 最大工作温度:+ 95 C 安装风格:SMD/SMT 封装 / 箱体:MAPBGA-432
MCIMX31CJMN4DR2 功能描述:处理器 - 专门应用 MX31 2.0.1 AUTO FULL RoHS:否 制造商:Freescale Semiconductor 类型:Multimedia Applications 核心:ARM Cortex A9 处理器系列:i.MX6 数据总线宽度:32 bit 最大时钟频率:1 GHz 指令/数据缓存: 数据 RAM 大小:128 KB 数据 ROM 大小: 工作电源电压: 最大工作温度:+ 95 C 安装风格:SMD/SMT 封装 / 箱体:MAPBGA-432
MCIMX31CVKN5C 功能描述:IC MPU MAP I.MX31 457-MAPBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器, 系列:i.MX31 标准包装:1 系列:AVR® ATmega 核心处理器:AVR 芯体尺寸:8-位 速度:16MHz 连通性:I²C,SPI,UART/USART 外围设备:欠压检测/复位,POR,PWM,WDT 输入/输出数:32 程序存储器容量:32KB(16K x 16) 程序存储器类型:闪存 EEPROM 大小:1K x 8 RAM 容量:2K x 8 电压 - 电源 (Vcc/Vdd):2.7 V ~ 5.5 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 125°C 封装/外壳:44-TQFP 包装:剪切带 (CT) 其它名称:ATMEGA324P-B15AZCT