MCIMX31LVKN5 Freescale Semiconductor, MCIMX31LVKN5 Datasheet - Page 4

• Manufacturer Part Number: MCIMX31LVKN5
• Description: IC MPU MAP I.MX31L 457-MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX31r

Specifications of MCIMX31LVKN5

• Core Processor: ARM11
• Core Size: 32-Bit
• Speed: 532MHz
• Connectivity: 1-Wire, ATA, EBI/EMI, FIR, I²C, MMC/SD, PCMCIA, SIM, SPI, SSI, UART/USART, USB, USB OTG
• Peripherals: DMA, LCD, POR, PWM, WDT
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.22 V ~ 3.3 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 457-MAPBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Functional Description and Application Information
1.3
Figure 1
2
2.1
The CPU of the MCIMX31 is the ARM1136JF-S core based on the ARM v6 architecture. It supports the
ARM Thumb
codes), and a range of SIMD DSP instructions that operate on 16-bit or 8-bit data values in 32-bit registers.
The ARM1136JF-S processor core features:
4
•
•
•
•
Functional Description and Application Information
Integer unit with integral EmbeddedICE
Eight-stage pipeline
Branch prediction with return stack
Low-interrupt latency
SRAM, PSRAM,
shows the MCIMX31 simplified interface block diagram.
Block Diagram
ARM11 Microprocessor Core
NOR Flash
®
instruction sets, features Jazelle
Fast
IrDA
External Memory
Interface (EMI)
SDRAM
ARM11
Bluetooth
ARM1136JF-S
DDR
ROMPATCH
L2-Cache
D-Cache
Figure 1. MCIMX31 Simplified Interface Block Diagram
I-Cache
ETM
Memory
MAX
Internal
SDMA
VFP
TM
NAND Flash,
SmartMedia
Platform
Baseband
Video Encoder
TM
MCIMX31/MCIMX31L Technical Data, Rev. 4.1
MPEG-4
WLAN
Sensor (2)
Mem Stick (2)
Camera
PCMCIA/CF
Expansion
Image Processing Unit (IPU)
SDHC (2)
Debug
Pre and Post Processing
ECT
SJC
SIM
ATA
Inversion and Rotation
®
Camera Interface
™
Card
Display/TV Ctl
SD
technology (which enables direct execution of Java byte
Blending
logic
Display (2)
Parallel
Card
PC
EPIT (2)
Security
WDOG
Timers
RNGA
* GPU unavailable for i.MX31L
SCC
RTIC
RTC
GPT
Serial
LCD
Card
PC
AP Peripherals
USB Host (2)
USB-OTG
AUDMUX
1-WIRE
UART (5)
CSPI (3)
SSI (2)
I
GPIO
GPU*
PWM
CCM
2
KPP
Detection
FIR
C (3)
IIM
Tamper
Host/Device
USB
®
Freescale Semiconductor
Management
Hard Drive
Keypad
EPROM
Keyboard
Mouse
8 x 8
Serial
Power
GPS
ATA
IC