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参数资料
| 型号： | EP9301-IQ |
| 厂商： | Cirrus Logic, Inc. |
| 英文描述： | Entry-level ARM9 System-on-chip Processor |
| 中文描述： | 入门级ARM9的系统芯片处理器 |
| 文件页数： | 3/41页 |
| 文件大小： | 297K |
| 代理商： | EP9301-IQ |
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DS636PP5
Copyright 2005 Cirrus Logic (All Rights Reserved)
3
EP9301
Entry Level ARM9 System-on-Chip Processor
Table of Contents
FEATURES .........................................................................................................1
OVERVIEW .........................................................................................................2
Processor Core - ARM920T ......................................................................................... 6
MaverickKey Unique ID ............................................................................................ 6
General Purpose Memory Interface (SDRAM, SRAM, ROM, FLASH) ........................ 6
Ethernet Media Access Controller (MAC) .................................................................... 7
Serial Interfaces (SPI, I2S, and AC ’97) ....................................................................... 7
12-bit Analog-to-digital Converter (ADC) ..................................................................... 7
Universal Asynchronous Receiver/Transmitters (UARTs) ............................................ 8
Dual Port USB Host ..................................................................................................... 8
Two-Wire Interface With EEPROM Support ................................................................ 8
Real-Time Clock with Software Trim ............................................................................ 8
PLL and Clocking ......................................................................................................... 9
Timers .......................................................................................................................... 9
Interrupt Controller ....................................................................................................... 9
Dual LED Drivers ......................................................................................................... 9
General Purpose Input/Output (GPIO) ......................................................................... 9
Reset and Power Management ................................................................................. 10
Hardware Debug Interface ......................................................................................... 10
12-Channel DMA Controller ....................................................................................... 10
Internal Boot ROM ..................................................................................................... 10
Electrical Specifications .................................................................................11
Absolute Maximum Ratings ........................................................................................11
Recommended Operating Conditions .........................................................................11
DC Characteristics ..................................................................................................... 12
Timings .............................................................................................................13
Memory Interface ....................................................................................................... 14
Ethernet MAC Interface ............................................................................................ 27
Audio Interface ........................................................................................................... 29
AC’97 ........................................................................................................................ 32
ADC ........................................................................................................................... 33
JTAG .......................................................................................................................... 34
208 Pin LQFP Package Outline .....................................................................35
208 Pin LQFP Pinout ................................................................................................. 36
Acronyms and Abbreviations ........................................................................40
Units of Measurement .....................................................................................40
ORDERING INFORMATION ............................................................................41
相关PDF资料 |
PDF描述 |
|---|---|
| EP9301-IQZ | Entry-level ARM9 System-on-chip Processor |
| EP9302 | High-speed ARM9 System-on-chip Processor with MaverickCrunch |
| EP9302-CQ | Modular Connector |
| EP9302-CQZ | High-speed ARM9 System-on-chip Processor with MaverickCrunch |
| EP9302-EQ | High-speed ARM9 System-on-chip Processor with MaverickCrunch |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EP9301-IQZ | 功能描述:微处理器 - MPU IC Entry-Level ARM9 SOC Processor RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324 |
| EP9302 | 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:High-speed ARM9 System-on-chip Processor with MaverickCrunch |
| EP9302A-Z | 制造商:Cirrus Logic 功能描述:- Bulk |
| EP9302-CQ | 制造商:Cirrus Logic 功能描述: |
| EP9302-CQ/E1 | 制造商:Cirrus Logic 功能描述: |
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