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| 型号： | EP9312-IB |
| 厂商： | CIRRUS LOGIC INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | Universal Platform System-on-chip Processor |
| 中文描述： | 32-BIT, 184 MHz, RISC PROCESSOR, PBGA352 |
| 封装： | 27 X 27 MM, PLASTIC, BGA-352 |
| 文件页数： | 1/62页 |
| 文件大小： | 884K |
| 代理商： | EP9312-IB |
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Copyright 2005 Cirrus Logic (All Rights Reserved)
MAR ‘05
DS515PP7
1
http://www.cirrus.com
Universal Platform
System-on-chip Processor
EP9312 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
Touchscreen Interface with ADC
IrDA Interface
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
C
U
MEMORY AND STORAGE
Unified
SDRAM I/F
Video/LCD
Controller
(3) USB
Hosts
EIDE
I/F
Ethernet
MAC
Bus
Bridge
Boot
ROM
MaverickLock
TM
DMA w/
CRC
DMA
SRAM &
Flash I/F
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
12 CHANNEL
TM
相关PDF资料 |
PDF描述 |
|---|---|
| EP9312-IBZ | Universal Platform System-on-chip Processor |
| EP9315-EB | Enhanced Universal Platform System-on-Chip Processor |
| EP9315-EBZ | Enhanced Universal Platform System-on-Chip Processor |
| EP9315-IB | Metal Strip Resistor; Series:WSL; Resistance:0.003ohm; Resistance Tolerance:+/- 1 %; Power Rating:0.25W; Temperature Coefficient:+/-150 ppm; Package/Case:1206; Terminal Type:PCB Surface Mount; Leaded Process Compatible:Yes |
| EP9315-IBZ | Enhanced Universal Platform System-on-Chip Processor |
相关代理商/技术参数 |
参数描述 |
|---|---|
| EP9312-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 |
| EP9313 | 制造商:PCA 制造商全称:PCA ELECTRONICS INC. 功能描述:14 Pin DIP 5 Tap Low-Profile TTL Compatible Active Delay Lines |
| EP9314 | 制造商:PCA 制造商全称:PCA ELECTRONICS INC. 功能描述:14 Pin DIP 5 Tap Low-Profile TTL Compatible Active Delay Lines |
| EP9315 | 制造商:PCA 制造商全称:PCA ELECTRONICS INC. 功能描述:14 Pin DIP 5 Tap Low-Profile TTL Compatible Active Delay Lines |
| EP9315A-Z | 制造商:Cirrus Logic 功能描述:- Bulk |
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