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参数资料
| 型号： | EP9301-IQZ |
| 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： | 2/41页 |
| 文件大小： | 297K |
| 代理商： | EP9301-IQZ |
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Copyright 2005 Cirrus Logic (All Rights Reserved)
DS636PP5
EP9301
Entry Level ARM9 System-on-Chip Processor
The EP9301 is an ARM920T-based system-on-a-chip
design with a large peripheral set targeted to a variety of
applications:
Industrial controls
Digital media servers
Integrated home media gateways
Digital audio jukeboxes
Streaming audio players
Set-top boxes
Point-of-sale terminals
Thin clients
Biometric security systems
GPS & fleet management systems
Educational toys
Industrial computers
Industrial hand-held devices
Voting machines
Medical equipment
The EP9301 is one of a series of ARM920T-based
devices. Other members of the family have different
peripheral sets, a coprocessor, and different package
configurations.
The ARM920T microprocessor core has a separate 16-
kbyte, 64-way set-associative instruction and data
caches.
The MaverickKey
unique hardware programmed IDs
are a solution to the growing concern over secure web
content and commerce. With Internet security playing an
important role in the delivery of digital media such as
books or music, traditional software methods are quickly
becoming unreliable. The MaverickKey unique IDs
provide OEMs with a method of utilizing specific
hardware IDs such as those assigned for SDMI (Secure
Digital Music Initiative) or any other authentication
mechanism.
A high-performance 1/10/100 Mbps Ethernet media
access controller (EMAC) is included along with external
interfaces to SPI, AC’97 and I
2
S audio. A two-port USB
2.0 Full-speed Host (OHCI) (12 Mbits per second), two
UARTs, and a analog voltage measurement analog-to-
digital converter (ADC) are included as well.
The EP9301 is a high-performance, low-power RISC-
based, single-chip computer built around an ARM920T
microprocessor core with a maximum operating clock
rate of 166 MHz. The ARM core operates from a 1.8 V
supply, while the I/O operates at 3.3 V with power usage
between 100 mW and 675 mW.
OVERVIEW
Table A. Change History
Revision
Date
Changes
1
October 2003
Initial Release.
2
February 2004
Update timing specifications.
3
July 2004
Update AC data.
4
July 2004
Add ADC data.
5
March 2005
Update with most-current characterization data.
相关PDF资料 |
PDF描述 |
|---|---|
| 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 |
| EP9302-EQZ | High-speed ARM9 System-on-chip Processor with MaverickCrunch |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 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: |
| EP9302-CQZ | 功能描述:微处理器 - MPU IC Hi-Perform 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 |
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