參數(shù)資料
型號(hào)： USB2223-NE-03
廠商： STANDARD MICROSYSTEMS CORP
元件分類： 存儲(chǔ)控制器/管理單元
英文描述： BUS POWERED USB 2.0 FLASH MEDIA CONTROLLER
中文描述： FLASH MEMORY DRIVE CONTROLLER, PQFP128
封裝： 14 X 14 MM, 1 MM HEIGHT, TQFP-128
文件頁(yè)數(shù)： 5/20頁(yè)
文件大?。?/td> 286K
代理商： USB2223-NE-03
Bus Powered USB2.0 Flash Media Controller
Datasheet
SMSC USB2223-03
Page 5
Revision 1.2 (09-21-04)
DATASHEET
Chapter 2
Acronyms and Definitions
2.1
Acronyms
SM:
SmartMedia
SMC:
SmartMedia Controller
FM:
Flash Media
FMC:
Flash Media Controller
CF:
Compact Flash
CFC:
CompactFlash Controller
SD:
Secure Digital
SDC:
Secure Digital Controller
MMC:
MultiMediaCard
MS
: Memory Stick
MSC
: Memory Stick Controller
TPC:
Transport Protocol Code.
ECC:
Error Checking and Correcting
CRC:
Cyclic Redundancy Checking
2.2
Definitions
Flash Media DMA UNIT (FMDU):
The control logic in the flash media controller block as shown in the
Block Diagram that support the data transfer from CFC, SMC, MSC and SDC to EP2 buffer directly.
SD/MMC:
the built-in SD controller (SDC) supports both SD and MMC devices.
Flash Media Controller Data Multiplexer (FMC DATA MUX):
The multiplexer to enable the different data
path from the different flash media controllers (CFC, SMC, MSC and SDC).
相關(guān)PDF資料
PDF描述
USB2223-NU-03 BUS POWERED USB 2.0 FLASH MEDIA CONTROLLER
USB2229 5TH GENERATION HI-SPEED USB FLASH MEDIA & IrDA CONTROLLER WITH INTEGRATED CARD POWER FETs
USB2229-NE-03 5TH GENERATION HI-SPEED USB FLASH MEDIA & IrDA CONTROLLER WITH INTEGRATED CARD POWER FETs
USB2229-NU-03 5TH GENERATION HI-SPEED USB FLASH MEDIA & IrDA CONTROLLER WITH INTEGRATED CARD POWER FETs
USB2230 5TH GENERATION HI-SPEED USB FLASH MEDIA & IrDA CONTROLLER WITH INTEGRATED CARD POWER FETs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
USB2223-NU-02 功能描述:IC CTRLR USB FLASH/CIR 128-TQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 控制器 系列:- 標(biāo)準(zhǔn)包裝:4,900 系列:- 控制器類型:USB 2.0 控制器 接口:串行 電源電壓:3 V ~ 3.6 V 電流 - 電源:135mA 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:36-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:36-QFN（6x6） 包裝:* 其它名稱:Q6396337A
USB2223-NU-03 制造商:SMSC 制造商全稱:SMSC 功能描述:BUS POWERED USB 2.0 FLASH MEDIA CONTROLLER
USB2224 制造商:SMSC 制造商全稱:SMSC 功能描述:BUS POWERED USB2.0 FLASH MEDIA CONTROLLER
USB2224_06 制造商:SMSC 制造商全稱:SMSC 功能描述:Bus Powered USB2.0 Flash Media Controller
USB2224-NE-02 制造商:Rochester Electronics LLC 功能描述:- Bulk
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