IMX53AEC datasheet(2/178 Pages) FREESCALE

2 / 178 page

i.MX53xA Automotive and Infotainment Applications Processors, Rev. 2

Freescale Semiconductor

Introduction

the application chipset, the i.MX53xA processor provides all the interfaces for connecting peripherals,

such as WLAN, Bluetooth™, GPS, hard drive, camera sensors, and dual displays.

Features of the i.MX53xA processor include the following:

•

Multilevel memory system—The multilevel memory system of the i.MX53xA is based on the L1

instruction and data caches, L2 cache, internal and external memory. The i.MX53xA supports

many types of external memory devices, including DDR2, low voltage DDR2, LPDDR2, DDR3,

NOR Flash, PSRAM, cellular RAM, NAND Flash (MLC and SLC), OneNAND™, and managed

NAND including eMMC up to rev 4.4.

•

Smart speed technology—The i.MX53xA device has power management throughout the IC that

enables the rich suite of multimedia features and peripherals to consume minimum power in both

active and various low power modes. Smart speed technology enables the designer to deliver a

feature-rich product requiring levels of power far lower than industry expectations.

•

Multimedia powerhouse—The multimedia performance of the i.MX53xA processor ARM core is

boosted by a multilevel cache system, Neon (including advanced SIMD, 32-bit single-precision

floating point support) and vector floating point coprocessors. The system is further enhanced by

a multistandard hardware video codec, autonomous image processing unit (IPU), and a

programmable smart DMA (SDMA) controller.

•

Powerful graphics acceleration— The i.MX53xA processors provide two independent, integrated

graphics processing units: an OpenGL® ES 2.0 3D graphics accelerator (33 Mtri/s, 200 Mpix/s,

and 800 Mpix/s z-plane performance) and an OpenVG™ 1.1 2D graphics accelerator

(200 Mpix/s).

•

Interface flexibility—The i.MX53xA processor supports connection to a variety of interfaces,

including LCD controller for two displays and CMOS sensor interface, high-speed USB on-the-go

with PHY, plus three high-speed USB hosts, multiple expansion card ports (high-speed

MMC/SDIO host and others), 10/100 Ethernet controller, and a variety of other popular interfaces

(PATA, UART, I2C, and I2S serial audio, among others).

•

Automotive environment support—Includes interfaces such as two CAN ports, an MLB port, an

ESAI audio interface, and an asynchronous sample rate converter for multichannel/multisource

audio.

•

Advanced security—The i.MX53xA processors deliver hardware-enabled security features that

enable secure e-commerce, digital rights management (DRM), information encryption, secure

boot, and secure software downloads. For detailed information about the i.MX53xA security

features contact a Freescale representative.

The i.MX53xA application processor is a follow-on to the i.MX51xA, with improved performance, power

efficiency, and multimedia capabilities.

IMX53AEC Datasheet(PDF) 2 Page - Freescale Semiconductor, Inc

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