Datasheet > EP9303-CBZ

EP9303-CBZ

更新时间： 2024-11-14 15:31:55

品牌	Logo	应用领域
凌云 - CIRRUS		/
页数	文件大小	规格书
42页	654K
描述
Microprocessor

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中文翻译

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技术参数
数据手册

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EP9303-CBZ 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	,	Reach Compliance Code：	compliant
风险等级：	5.8	湿度敏感等级：	3
Base Number Matches：	1

EP9303-CBZ 数据手册

EP9303 Data Sheet

FEATURES

•

200 MHz ARM920T Processor

ARM9 SOC with Display,

USB and Touchscreen

•

16 Kbyte Instruction Cache

16 Kbyte Data Cache

•

Linux , Microsoft Windows CE enabled MMU

•

One Serial Peripheral Interface (SPI) Port

100 MHz System Bus

•

2-channel Serial Audio Interface (I S)

™

•

MaverickCrunch Math Engine

2-channel low-cost Serial Audio Interface (AC'97)

2 High Resolution PWM (16 bits each)

•

Floating point, integer and signal processing

instructions

•

Internal Peripherals

Optimized for digital music compression and

decompression algorithms

•

12 Direct Memory Access (DMA) Channels

Real-time Clock with software Trim

Dual PLL controls all clock domains

Watchdog Timer

Hardware interlocks allow in-line coding

™

•

MaverickKey IDs

•

32-bit unique ID can be used for DRM compliance

128-bit random ID

Two general purpose 16-bit timers

One general purpose 32-bit timer

One 40-bit Debug Timer

Integrated Peripheral Interfaces

•

32-bit SDRAM Interface up to 4 banks

32/16-bit SRAM/FLASH/ROM

Serial EEPROM Interface

Three UARTs

Interrupt Controller

Boot ROM

•

Package

272 pin TFBGA

•

Three-port USB 2.0 Full Speed Host (OHCI)

(12 Mbits per second)

•

IrDA Interface

LCD and Raster Interface with Graphics

Accelerator

•

Touchscreen Interface with ADC

8 x 8 Keypad Scanner

Serial

Audio

Interface

Peripheral Bus

Clocks &

Timers

MaverickCrunch^TM

ARM920T

10 Channel DMA

Interrupts

& GPIO

(3) UARTs

MaverickKey^TM

IrDA

D-Cache

16KB

I-Cache

16KB

Keypad &

Touch

Screen I/F

(3) USB

Hosts

Boot

ROM

Bus

Bridge

MMU

Processor Bus

Unified

SDRAM I/F

SRAM &

Flash I/F

Graphic

Accelerator

Video/LCD

Controller

MEMORY AND STORAGE

FEB ‘04

DS645A1

http://www.cirrus.com

12 3 4 5 6 7...42

中文翻译

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