参数资料
型号: EP9315-CBZ
厂商: CIRRUS LOGIC INC
元件分类: 微控制器/微处理器
英文描述: Enhanced Universal Platform System-on-Chip Processor
中文描述: 32-BIT, 200 MHz, RISC PROCESSOR, PBGA352
封装: 27 X 27 MM, LEAD FREE, PLASTIC, MO-151BAL-2, BGA-352
文件页数: 1/64页
文件大小: 1031K
代理商: EP9315-CBZ
Copyright 2005 Cirrus Logic (All Rights Reserved)
MAR ‘05
DS638PP4
1
http://www.cirrus.com
Enhanced Universal Platform
System-on-Chip Processor
EP9315 Data Sheet
FEATURES
200-MHz ARM920T Processor
16-kbyte Instruction Cache
16-kbyte Data Cache
Linux
, Microsoft
Windows
CE-enabled MMU
100-MHz System Bus
MaverickCrunch
Math Engine
Floating Point, Integer, and Signal Processing
Instructions
Optimized for digital music compression and
decompression algorithms.
Hardware interlocks allow in-line coding.
MaverickKey
IDs
32-bit Unique ID can be used for DRM-compliant
128-bit random ID.
Integrated Peripheral Interfaces
32-bit SDRAM Interface (up to 4 Banks)
32-/16-bit SRAM / FLASH / ROM
Serial EEPROM Interface
EIDE (up to 2 devices)
1/10/100-Mbps Ethernet MAC
Three UARTs
Three-port USB 2.0 Full-speed Host (OHCI)
(12 Mbits per second)
LCD and Raster Interface with Graphics
Accelerator
IrDA Interface
PCMCIA Interface
Touchscreen Interface with ADC
8 x 8 Keypad Scanner
One Serial Peripheral Interface (SPI
) Port
6-channel or 2-channel Serial Audio Interface (I
2
S)
2-channel, Low-cost Serial Audio Interface (AC'97)
2 High-resolution PWMs (16 bits each)
Internal Peripherals
12 Direct Memory Access (DMA) Channels
Real-time Clock with Software Trim
Dual PLL controls all clock domains.
Watchdog Timer
Two General-purpose 16-bit Timers
One General-purpose 32-bit Timer
One 40-bit Debug Timer
Interrupt Controller
Boot ROM
Package
352-pin PBGA
Unified
SDRAM I/F
Video/LCD
Controller
(3) USB
Hosts
EIDE
I/F
Ethernet
MAC
Bus
Bridge
Boot
ROM
MaverickKey
TM
12-channel DMA
SRAM & Flash I/F
PCMCIA
MaverickCrunch
TM
ARM920T
MMU
D-Cache
16KB
I-Cache
16KB
Processor Bus
Peripheral Bus
Serial
Audio
Interface
Interrupts
& GPIO
Clocks &
Timers
Keypad &
Touch
Screen I/F
(3) UARTs
w/
IrDA
Graphics
Accelerator
C
U
MEMORY AND STORAGE
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相关代理商/技术参数
参数描述
EP9315-EB 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:Enhanced Universal Platform System-on-Chip Processor
EP9315-EBZ 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:Enhanced Universal Platform System-on-Chip Processor
EP9315IB 制造商:Cirrus Logic 功能描述:
EP9315-IB 功能描述:微处理器 - MPU IC Universal Platfrm ARM9 SOC Prcessor 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
EP9315-IBZ 功能描述:微处理器 - MPU IC Universal Platfrm ARM9 SOC Prcessor 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