參數資料
型號: MCIMX31CVMN4DR2
廠商: Freescale Semiconductor
文件頁數: 76/108頁
文件大小: 0K
描述: IC MPU I.MX31 AUTO 473MAPBGA
標準包裝: 750
系列: i.MX31
核心處理器: ARM11
芯體尺寸: 32-位
速度: 400MHz
連通性: 1 線,ATA,EBI/EMI,F(xiàn)IR,I²C,MMC/SD,PCMCIA,SIM,SPI,SSI,UART/USART,USB,USB OTG
外圍設備: DMA,LCD,POR,PWM,WDT
程序存儲器類型: ROMless
RAM 容量: 16K x 8
電壓 - 電源 (Vcc/Vdd): 1.22 V ~ 3.3 V
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 473-LFBGA
包裝: 帶卷 (TR)
Functional Description and Application Information
MCIMX31C/MCIMX31LC Technical Data, Rev. 4.3
Freescale Semiconductor
7
Fusebox
ROM
The Fusebox is a ROM that is factory configured by Freescale.
See also
GPIO
General
Purpose I/O
Module
Pins
The GPIO provides several groups of 32-bit bidirectional, general
purpose I/O. This peripheral provides dedicated general-purpose
signals that can be configured as either inputs or outputs.
GPT
General
Purpose Timer
Timer
Peripheral
The GPT is a multipurpose module used to measure intervals or
generate periodic output.
GPU
Graphics
Processing Unit
Multimedia
Peripheral
The GPU provides hardware acceleration for 2D and 3D graphics
algorithms.
I2C
Inter IC
Communication
Connectivity
Peripheral
The I2C provides serial interface for controlling the Sensor Interface
and other external devices. Data rates of up to 100 Kbits/s are
supported.
IIM
IC Identification
Module
ID
The IIM provides an interface for reading device identification.
IPU
Image
Processing Unit
Multimedia
Peripheral
The IPU processes video and graphics functions in the MCIMX31C
and interfaces to video, still image sensors, and displays.
KPP
Keypad Port
Connectivity
Peripheral
The KPP is used for keypad matrix scanning or as a general purpose
I/O. This peripheral simplifies the software task of scanning a keypad
matrix.
MPEG-4
MPEG-4 Video
Encoder
Multimedia
Peripherals
The MPEG-4 encoder accelerates video compression, following the
MPEG-4 standard
MSHC
Memory Stick
Host Controller
Connectivity
Peripheral
The MSHC is placed in between the AIPS and the customer memory
stick to support data transfer from the MCIMX31C to the customer
memory stick.
PADIO
Pads I/O
Buffers and
Drivers
The PADIO serves as the interface between the internal modules and
the device's external connections.
PCMCIA
PCM
Connectivity
Peripheral
The PCMCIA Host Adapter provides the control logic for PCMCIA
socket interfaces.
PWM
Pulse-Width
Modulator
Timer
Peripheral
The PWM has a 16-bit counter and is optimized to generate sound
from stored sample audio images. It can also generate tones.
RNGA
Random
Number
Generator
Accelerator
Security
The RNGA module is a digital integrated circuit capable of generating
32-bit random numbers. It is designed to comply with FIPS-140
standards for randomness and non-determinism.
RTC
Real Time Clock Timer
Peripheral
The RTC module provides a current stamp of seconds, minutes,
hours, and days. Alarm and timer functions are also available for
programming. The RTC supports dates from the year 1980 to 2050.
RTIC
Run-Time
Integrity
Checkers
Security
The RTIC ensures the integrity of the peripheral memory contents
and assists with boot authentication.
Table 3. Digital and Analog Modules (continued)
Block
Mnemonic
Block Name
Functional
Grouping
Brief Description
Section/
Page
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MCIMX31DVKN5DR2 功能描述:處理器 - 專門應用 2.0.1 CONSUMER FULL RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數據總線寬度:32 bit 最大時鐘頻率:1 GHz 指令/數據緩存: 數據 RAM 大小:128 KB 數據 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
MCIMX31DVMN5D 功能描述:處理器 - 專門應用 2.0.1 CONSUMER FULL RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數據總線寬度:32 bit 最大時鐘頻率:1 GHz 指令/數據緩存: 數據 RAM 大小:128 KB 數據 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
MCIMX31DVMN5DR2 功能描述:處理器 - 專門應用 2.0.1 CONSUMER FULL RoHS:否 制造商:Freescale Semiconductor 類型:Multimedia Applications 核心:ARM Cortex A9 處理器系列:i.MX6 數據總線寬度:32 bit 最大時鐘頻率:1 GHz 指令/數據緩存: 數據 RAM 大小:128 KB 數據 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
MCIMX31L 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Multimedia Applications Processors