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參數(shù)資料
| 型號： | EP9312-CB |
| 廠商： | CIRRUS LOGIC INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | Universal Platform System-on-chip Processor |
| 中文描述： | 32-BIT, 200 MHz, RISC PROCESSOR, PBGA352 |
| 封裝： | 27 X 27 MM, PLASTIC, BGA-352 |
| 文件頁數(shù)： | 1/62頁 |
| 文件大小： | 884K |
| 代理商： | EP9312-CB |
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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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| EP9312-CBZ | Universal Platform System-on-chip Processor |
| EP9312-EB | Universal Platform System-on-chip Processor |
| EP9312-EBZ | Universal Platform System-on-chip Processor |
| EP9312-IB | Universal Platform System-on-chip Processor |
| EP9312-IBZ | Universal Platform System-on-chip Processor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EP9312-CB/E1 | 制造商:Cirrus Logic 功能描述: |
| EP9312-CB/E2 | 制造商:Cirrus Logic 功能描述: |
| EP9312-CBREVD1 | 制造商:Cirrus Logic 功能描述: |
| EP9312-CBREVE0 | 制造商:Cirrus Logic 功能描述: |
| EP9312-CBREVE1 | 制造商:Cirrus Logic 功能描述: |
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