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| 型号： | EP9312-CB |
| 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, 200 MHz, RISC PROCESSOR, PBGA352 |
| 封装： | 27 X 27 MM, PLASTIC, BGA-352 |
| 文件页数： | 3/62页 |
| 文件大小： | 884K |
| 代理商： | EP9312-CB |
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DS515PP7
Copyright 2005 Cirrus Logic (All Rights Reserved)
3
EP9312
Universal Platform SOC Processor
Table of Contents
FEATURES .........................................................................................................1
Overview .............................................................................................................2
Processor Core - ARM920T ......................................................................................... 6
MaverickCrunch Math Engine .................................................................................. 6
MaverickKey Unique ID ............................................................................................ 6
General Purpose Memory Interface (SDRAM, SRAM, ROM, FLASH) ........................ 6
IDE Interface ................................................................................................................ 7
Ethernet Media Access Controller (MAC) .................................................................... 7
Serial Interfaces (SPI, I2S, and AC ’97) ....................................................................... 7
Raster/LCD Interface ................................................................................................... 7
Touch Screen Interface with 12-bit Analog-to-digital Converter (ADC) ........................ 8
64-Key Keypad Interface ............................................................................................. 8
Universal Asynchronous Receiver/Transmitters (UARTs) ............................................ 8
Triple-port USB Host .................................................................................................... 9
Two-Wire Interface ....................................................................................................... 9
Real-time Clock with Software Trim ............................................................................. 9
PLL and Clocking ......................................................................................................... 9
Timers ........................................................................................................................ 10
Interrupt Controller ..................................................................................................... 10
Dual LED Drivers ....................................................................................................... 10
General Purpose Input/Output (GPIO) ....................................................................... 10
Reset and Power Management ................................................................................. 10
Hardware Debug Interface ..........................................................................................11
12-Channel DMA Controller ........................................................................................11
Internal Boot ROM ......................................................................................................11
Electrical Specifications .................................................................................12
Absolute Maximum Ratings ....................................................................................... 12
Recommended Operating Conditions ........................................................................ 12
DC Characteristics ..................................................................................................... 13
Timings .............................................................................................................14
Memory Interface ....................................................................................................... 15
IDE Interface .............................................................................................................. 30
Ethernet MAC Interface ............................................................................................ 43
Audio Interface ........................................................................................................... 45
AC’97 ........................................................................................................................ 49
LCD Interface ............................................................................................................ 50
ADC ........................................................................................................................... 51
JTAG .......................................................................................................................... 52
352 Pin BGA Package Outline .......................................................................53
352-Ball PBGA Diagram .................................................................................. 53
352 Pin BGA Pinout (Bottom View) ........................................................................... 54
Acronyms and Abbreviations ........................................................................61
Units of Measurement .....................................................................................61
Ordering Information ......................................................................................62
相关PDF资料 |
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 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 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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