I.MX27L View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

I.MX27L

Multimedia Applications Processor

Freescale Semiconductor 

1.2 Block Diagram

Figure 1 shows the i.MX27 simplified interface block diagram.

DDR/

SDRAM

NOR/NAND

Flash

LCD Display

Camera

Introduction

M3IF

SDRAMC

NFC

WEIM

PCMCIA/CF

VRAM

iROM

Security

SAHARA2

RTIC

SCC

IIM

Timers

WDOG

GPT (6)

RTC

LCDC

SLCDC

CSI

ARM926

Platform

ARM926EJ-S

L1 I/D cache

AITC

ETM9

eMMA-lt

Video Codec

DMA

AP Peripherals

AUDMUX

SSI (2)

CSPI (3)

I2C (2)

UART (6)

USBOTG HS

1-Wire

FEC

ATA

SDHC (3)

MSHC

GPIO

JTAG

CRM

PWM

KPP

Application Processor Domain (AP)

Bluetooth

WLAN

USBOTG

XVR

MMC/SDIO

Keypad

Access

Conn.

Note: The i.MX27L does not support the following:

• ATA-6 HDD Interface

• Memory Stick Pro

• VPU: MPEG-4/.263/H.264 HW encoder/decoder

• eMMA (PrP processing, CSC, deblock, dering)

Figure 1. i.MX27/MX27L Simplified Interface Block Diagram

i.MX27 and i.MX27L Data Sheet, Rev. 1.8

Freescale Semiconductor

3

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