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AS3524A-ZC22TRA中文資料艾邁斯歐司朗數(shù)據(jù)手冊PDF規(guī)格書
AS3524A-ZC22TRA規(guī)格書詳情
Description
The AS3524 implements a highly flexible and fully integrated digital audio processor system combining strong calculating power and high performance interfaces commonly used within audio player systems.
Key Features
Digital Core
Embedded 32-Bit RISC Controller
? ARM922TDMI RISC CPU
? 2.5Mbit on-chip RAM
? 1Mbit on chip ROM
? Clock speed max. 250MHz (200MIPS)
? Standard JTAG interface
USB 2.0 HS & OTG Interface
? Up to 480Mbit/s transfer speed
? USB 2.0 HS/FS physical inlcuding OTG support
? USB 2.0 HS/FS digital core including OTG host
? Dedicated dual port buffer RAM
? DMA bus master functionality
IDE Host Controller
? Supporting Ultra ATA 33/66/100/133 modes
? Programmable IO and Multi-word DMA capability
? Dedicated dual port buffer RAM
? DMA bus master functionality
External Memory Controller
? Dynamic memory interface
? Asynchronous static memory
? DMA bus master functionality
DMA Controller
? Single Master DMA controller
? 2 DMA channels possible at the same time
? 16 DMA requests supported
Interrupt Controller
? Support for 32 standard interrupts
? Support for 16 vectored IRQ interrupts
Audio Subsystem Interface
? Dedicated 2 wire serial control master
? I2S input and output with dual port buffer RAM
Nand Flash Interface
? 8 and 16bit flash support
? 3, 4 & 5 byte address support
? hardware ECC
MMC/SD Interface
? MMC/SD Card host for multiple card support
? 4 data line support for SD cards
MS / MS Pro Interface
? Dedicated dual port buffer RAM
Display Interface
? Serial and parallel controller supported
? On chip hardware acceleration
Synchronous Serial Interface
? Master and slave operation
? 8 and 16 bit support
? Several protocol standards supported
I2S Interface
? Input multiplexed with audio subsystem
? selectable SPDIF input conversion
? Dedicated dual port buffer RAM
2 Wire Serial Control Interface
? Master and slave operation
? Standard and fast mode support
General Purpose IO Interface
? 4x 8-bit ports
Multiple Boot Options
? Selection of internal ROM or external boot device
? Internal boot loader supporting boot from external NorFlash, NandFlash, IDE, SPI host
? Internal USB boot loader with USB promer supporting initial factory programming and firmware update
Application
? Portable Digital Audio Player and Recorder
? Portable Digital Media Player
? PDA
? Smartphone
產(chǎn)品屬性
- 型號：
AS3524A-ZC22TRA
- 制造商：
AMSCO
- 制造商全稱：
austriamicrosystems AG
- 功能描述：
Advanced Audio Processor System
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
SSOP |
6500 |
全新原裝假一賠十 |
詢價 | ||
AMS/艾邁斯 |
24+ |
NA/ |
3643 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 | ||
AMS |
25+ |
BGA |
393 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
AMS/艾邁斯 |
23+ |
BGA |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
AMS |
2016+ |
BGA |
6528 |
只做進口原裝現(xiàn)貨!假一賠十! |
詢價 | ||
AMS |
21+ |
462 |
全新原裝鄙視假貨 |
詢價 | |||
AUMS |
23+ |
BGA |
15000 |
一級代理原裝現(xiàn)貨 |
詢價 | ||
AMS/艾邁斯 |
21+ |
BGA |
120000 |
長期代理優(yōu)勢供應(yīng) |
詢價 | ||
AMS |
24+ |
BGA |
2650 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價 | ||
AUMS |
21+ |
BGA |
515 |
原裝現(xiàn)貨假一賠十 |
詢價 |
