參數(shù)資料
型號： EP9312-EB
廠商： Cirrus Logic, Inc.
英文描述： Universal Platform System-on-chip Processor
中文描述： 通用平臺系統(tǒng)芯片處理器
文件頁數(shù)： 1/62頁
文件大?。?/td> 884K
代理商： EP9312-EB
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
相關PDF資料
PDF描述
EP9312-EBZ Universal Platform System-on-chip Processor
EP9312-IB Universal Platform System-on-chip Processor
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
相關代理商/技術參數(shù)
參數(shù)描述
EP9312-EBZ 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:Universal Platform System-on-chip Processor
EP9312-IB 功能描述:微處理器 - MPU IC Universal Platfrm ARM9 SOC Prcessor RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
EP9312-IBZ 功能描述:微處理器 - MPU IC Universal Platfrm ARM9 SOC Prcessor RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:536 MHz 程序存儲器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
EP9313 制造商:PCA 制造商全稱:PCA ELECTRONICS INC. 功能描述:14 Pin DIP 5 Tap Low-Profile TTL Compatible Active Delay Lines
EP9314 制造商:PCA 制造商全稱:PCA ELECTRONICS INC. 功能描述:14 Pin DIP 5 Tap Low-Profile TTL Compatible Active Delay Lines
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