IMX53CEC datasheet(5/204 Pages) FREESCALE

5 / 204 page

Introduction

i.MX53xD Applications Processors for Consumer Products, Rev. 2

Freescale Semiconductor

— Two parallel 24-bit display ports. The primary port is up to 165 Mpix/s (for example,

UXGA at 60 Hz).

— LVDS serial ports: one dual channel port up to 165 Mpix/s or two independent single channel

ports up to 85 MP/s (for example, WXGA at 60 Hz) each.

— TV-out/VGA port up to 150 Mpix/s (for example, 1080p60).

•

Camera sensors:

— Two parallel 20-bit camera ports. Primary up to 180-MHz peak clock frequency, secondary up

to 120-MHz peak clock frequency.

•

Expansion cards:

— Four SD/MMC card ports: three supporting 416 Mbps (8-bit i/f) and one enhanced port

supporting 832 Mbps (8-bit, eMMC 4.4).

•USB

— High-speed (HS) USB 2.0 OTG (up to 480 Mbps), with integrated HS USB PHY

— Three USB 2.0 (480 Mbps) hosts:

– High-speed host with integrated on-chip high-speed PHY

– Two high-speed hosts for external HS/FS transceivers through ULPI/serial, support IC-USB

•

Miscellaneous interfaces:

— One-wire (OWIRE) port

— Three I2S/SSI/AC97 ports, supporting up to 1.4 Mbps, each connected to audio multiplexer

(AUDMUX) providing four external ports.

— Five UART RS232 ports, up to 4.0 Mbps each. One supports 8-wire, the other four support

4-wire.

— Two high speed enhanced CSPI (ECSPI) ports plus one CSPI port

— Three I2C ports, supporting 400 kbps

— Fast Ethernet controller, IEEE1588 V1 compliant, 10/100 Mbps

— Two controller area network (FlexCAN) interfaces, 1 Mbps each

— Sony Phillips Digital Interface (SPDIF), Rx and Tx

— Enhanced serial audio interface (ESAI), up to 1.4 Mbps each channel

— Key pad port (KPP)

— Two pulse-width modulators (PWM)

— GPIO with interrupt capabilities

The system supports efficient and smart power control and clocking:

•

Supporting DVFS (dynamic voltage and frequency scaling) technique for low power modes

•

Power gating SRPG (State Retention Power Gating) for ARM core and Neon

•

Support for various levels of system power modes

•

Flexible clock gating control scheme

•

On-chip temperature monitor

•

On-chip oscillator amplifier supporting 32.768 kHz external crystal

IMX53CEC Datasheet(PDF) 5 Page - Freescale Semiconductor, Inc

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