中文
EN
当前位置:
立即询价
pdf下载
正在供货
微信
QQ
在线产品描述:
USB2230是第5代USB 2.0复合设备，提供单个USB主机端口与所有主流闪存卡媒体接口以及IrDA控制器之间的接口。
USB2230支持xD-Picture Card™格式的授权厂商。
USB2230为的数字图片传输选项提供了单芯片解决方案-流行的闪存卡和手机摄像头的IrDA传输。
该设备包括USB 2.0设备PHY和SIE、缓冲器、带扩展便签本的Fast 8051微处理器、程序SRAM以及CF、MS、SM和SD控制器。该设备可支持4插槽内存操作，并将卡电源MOSFET集成在芯片上。
产品特性:
- USBCompositedevice-bothIrDAandFlashMediaControllerfunctionsononeUSBport
- IrDAv1.1 FIR和SIR法规遵从性控制器，with9.6K，19.2K，38.4K，57.6K，115.2K，0.576Mbps，1.152Mpbsand4Mbpsdataratesupport
- SmartMedia™(SM)andXD-PictureCard™(xD)versions1.0，1.1and1.2
- 内存MemoryStickPRO(MSPRO)andMemoryStickDuo(MSDUOandMSDUOPro)™(MS)、高速内存Stick(HSM)、HSM
- SecureDigital(SD)、High SpeedSecureDigital和MinISecureDigital
- 多媒体卡(MMC)、缩小尺寸的MMC(RS-MMC)、HighSpeedMMC(HSMMC4bit)andcompatiblewithallversionsofMMC4.0(™)
- NANDFlash
- 紧凑型闪存™IandII(CF)
- CFForm-FactorATA硬驱，如微驱动器
- EnsuresrobustoperationwhenembeddedinlargerandmoreexpensivesystemsinthePCandConsumerproductsmarkets
- ThreeshortcircuitprotectedonchippowerMOSFETSfordirectpowercontrolofthexD-PictureCard，MemoryStickandSecureDigitalinterfaces(CompactFlashstillremainsexternalduetothehighcurrentrequirementsforMicrodrives)
- Selectable24/48MHzclockinputoptiontoeliminateexternalcrystal
- FullIrDASIRAndFIRfiletransferandnetworkconnectionspeedsupport
- SupportsfirmwareupgradeviaUSBbusforsystemsthatuseexternalflashmemory
- SmartMediaElectricalSpecificationVersion1.40
- SmartMediaPhysicalFormatSpecificationsVersion1.40
- SmartMediaLogicalFormatSpecificationsVersion1.30
- MultiMediaCardSystemSpecificationVersion4.0
- SDMemoryCardSpecificationsVersion1.1
- MemoryStickStandardFormatSpecificationVersion1.42-00
- MemoryStickProStandardFormatSpecificationsVersion1.01-01
- MemoryStickDuoStandardFormatSpecificationsVersion1.10-00
- MemoryStickImplementationChecklistProceduresVersion1.00-01
- CompactFlashSpecificationRev2.0
- XD-PictureCardSpecificationVersion1.2
- HardwaresupportforHighSpeedSecureDigitalandSDSecure
- LUN配置和分配
- USBSmartDetach™whennomediacardisinsertedforpowersavings
- SDCardWrite保护极性
- SDCardReadOnly操作
- 可定制查询命令操作
- LED的极性、闪光率和操作
- 总线式自我供电
- ForcedUSB1.1reporting
- BootfromFlashMedia-SupportsUSBBulkOnlyMassStorageCompliantBootableBIOS
- Upto4slotoperation-Supportforsimultaneousoperationofcards
- On-Chip4-BitHighSpeedMemoryStickandMSPROHardwareCircuitry
- 照片打印机和MFP打印机
- 台式电脑嵌入式读卡器
- LaptopPC
- 数字电视
- 游戏控制台
- 数字媒体中心
- 机顶盒-家庭网关
- 带IrDA的独立读卡器
上游端口Upstream Port
usbspeedUSB Speed
智能电网Down stream Ports
mcu接口MCU Interface
txbuffersizeTx Buffer Size
rxbuffersizeRx Buffer Size
gpiosGPIOs
输出电压OpVoltage
mgmtifMGMT I/F
romifROM I/F
uartUART
compactflashCompactFlash
securedigitalmmcardsSecure Digita lMMcards
sdmmcsdioportsSD MM CS DIO Ports
memorystickMemory Stick
xdpicturecardxD Picture Card
logicalunitnumLogical Unit Num
温度区间小Temp Range Min
温度范围maxTemp Range Max
370791121
2119841551