Data Brief

For further information contact your local STMicroelectronics sales office.

February 2008

Rev 3

1/15

15

Nomadik is a registered trademark of STMicroelectronics

STn8810

Mobile multimedia application processor

Features

– Real-time MPEG4 decoding up to VGA

30 fps

– WM9/VC-1 encode/decode support

– H.264, H.263 encode/decode support

– JPEG encode or decode, up to 4080 x

4080 pixels

–

Extensive digital-audio software library

–

Ultra low-power multimedia

■

Camera interfaces

– Serial interface up to 416 Mbit/s (MIPI

legacy CSI)

– Parallel camera CCIR-656 interface up to

66 MHz (MIPI legacy CPI)

–

32-Kbyte instruction/16-Kbyte data caches

– Embedded medium trace module

– (ETM Medium+)

– Comprehensive security framework

– Protected access to secured ROM and

RAM

controller

Description

The STn8810 application processor enables

smart phones, mobile multimedia consumer,

internet appliances and in-car entertainment

systems to play back media content, record

pictures and video clips, receive mobile-TV and

perform bidirectional audio-visual communication

in real time.

Figure 1.

STn8810 block diagram

PLLs

Power

management

Icache

Dcache

JTAG/trace

ARM926EJ

DDR SDRAM

controller

NAND/NOR Flash

controller

Multichannel DMA

controller

eSRAM

buffer

Secured

RAM/ROM

Watchdog

Timers

RTC

System

controller

Interrupt

controller

SSP

GPIO x96

UART x3

MSP x3

SD/MMC

FIrDA

TV output

Color LCD controller

Display interfaces

USB-OTG

Camera interfaces x2

HSI

Security toolbox

Host port interface

1-Wire/HDQ interface

Smart video

accelerator

Smart audio

accelerator

I²C x2

www.st.com