MCIMX31VKN5 Freescale, MCIMX31VKN5 Datasheet - Page 7

• Manufacturer Part Number: MCIMX31VKN5
• Manufacturer: Freescale

Specifications of MCIMX31VKN5

• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

Freescale Semiconductor
Mnemonic
PCMCIA
Fusebox
MPEG-4
PADIO
MSHC
RNGA
Block
GPIO
PWM
RTIC
GPU
GPT
KPP
RTC
IPU
I
IIM
2
C
General
Purpose I/O
Module
General
Purpose Timer
Graphics
Processing Unit
Inter IC
Communication
IC Identification
Module
Image
Processing Unit
Keypad Port
MPEG-4 Video
Encoder
Memory Stick
Host Controller
Pulse-Width
Modulator
Random
Number
Generator
Accelerator
Real Time Clock Timer
Run-Time
Integrity
Checkers
Fusebox
Pads I/O
PCM
Block Name
ROM
Pins
Timer
Peripheral
Multimedia
Peripheral
Connectivity
Peripheral
ID
Multimedia
Peripheral
Connectivity
Peripheral
Multimedia
Peripherals
Connectivity
Peripheral
Buffers and
Drivers
Connectivity
Peripheral
Timer
Peripheral
Security
Peripheral
Security
Functional
Grouping
Table 3. Digital and Analog Modules (continued)
MCIMX31/MCIMX31L Technical Data, Rev. 4.1
The Fusebox is a ROM that is factory configured by Freescale.
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.
The GPT is a multipurpose module used to measure intervals or
generate periodic output.
The GPU provides hardware acceleration for 2D and 3D graphics
algorithms.
The I
and other external devices. Data rates of up to 100 Kbits/s are
supported.
The IIM provides an interface for reading device identification.
The IPU processes video and graphics functions in the MCIMX31
and interfaces to video, still image sensors, and displays.
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.
The MPEG-4 encoder accelerates video compression, following the
MPEG-4 standard
The MSHC is placed in between the AIPS and the customer memory
stick to support data transfer from the MCIMX31 to the customer
memory stick.
The PADIO serves as the interface between the internal modules and
the device's external connections.
The PCMCIA Host Adapter provides the control logic for PCMCIA
socket interfaces.
The PWM has a 16-bit counter and is optimized to generate sound
from stored sample audio images. It can also generate tones.
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.
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.
The RTIC ensures the integrity of the peripheral memory contents
and assists with boot authentication.
2
C provides serial interface for controlling the Sensor Interface
Brief Description
Functional Description and Application Information
4.3.14/57,
4.3.12/55
4.3.13/56
4.3.15/59
4.3.16/84
4.3.17/86
4.3.18/88
Section/
See also
Table 11
4.3.1/22
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