- 您现在的位置：买卖IC网 > Sheet目录342 > MCIMX53-START-R (Freescale Semiconductor)KIT DEVELOPMENT I.MX53
?
?
?
?
?
4.7. Dual USB Host Jack (J2)
?
The ? Quick ? Start ? board ? has ? two ? USB ? Host ? only ? connectors ? that ? can ? be ? used ? to ? support ? USB ? devices. ? The ?
upper ? USB ? port ? is ? connected ? to ? the ? High ‐ speed ? (HS) ? USB ? 2.0 ? module ? of ? the ? i.MX53 ? processor ? and ? can ?
support; ? 1) ? Any ? single, ? high ‐ power ? USB ? device, ? 2) ? Any ? combination ? of ? USB ? devices ? though ? a ? self ‐
powered ? hub ? not ? to ? exceed ? 500 ? mA ? current ? draw, ? or ? 3) ? Any ? combination ? of ? USB ? devices ? through ? a ?
powered ? hub. ? The ? lower ? USB ? port ? is ? connected ? to ? the ? High ‐ speed ? (HS) ? USB ? 2.0 ? OTG ? module ? of ? the ?
i.MX53 ? processor ? and ? is ? cross ‐ connected ? with ? the ? micro ‐ B ? USB ? device ? connector ? (J3). ? As ? long ? as ? the ?
Quick ? Start ? board ? is ? not ? connected ? to ? a ? USB ? Host ? device ? through ? the ? micro ‐ B ? USB ? connector, ? the ? same ?
combinations ? of ? USB ? devices ? can ? be ? used ? on ? the ? lower ? port ? as ? used ? on ? the ? upper ? port. ? The ? lower ? USB ?
port ? requires ? configuration ? as ? a ? Host ? port ? in ? software, ? and ? is ? not ? available ? as ? a ? Host ? port ? during ? the ?
initial ? boot ? sequence. ? USB ? cables ? can ? be ? inserted ? into ? the ? Dual ? USB ? connector ? at ? the ? point ? shown ? in ?
Figure ? 7 . ?
?
?
Ethernet/Dual ? USB ????
Connector ? (J2) ?
?
?
?
?
?
?
?
?
?
?
?
?
?
Upper ?
Lower ?
?
?
?
?
?
?
?
?
Figure ? 7a. ?? USB ? Connectors ?
?
?
Figure ? 7. ? Dual ? USB ? Host ? Connectors ? (J2) ?
? ?
Freescale Semiconductor
Hardware User Guide for i.MX53 Quick Start Board,
Preliminary Rev 0.91
22
PUBI – Public Use Business Information ?
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
MCM69C432TQ20
IC CAM 1MB 50MHZ 100LQFP
MCP1401T-E/OT
IC MOSFET DRVR INV 500MA SOT23-5
MCP1403T-E/MF
IC MOSFET DRIVER 4.5A DUAL 8DFN
MCP1406-E/SN
IC MOSFET DVR 6A 8SOIC
MCP14628T-E/MF
IC MOSFET DVR 2A SYNC BUCK 8-DFN
MCP14700T-E/MF
IC MOSFET DRIVER HIGH/LOW 8DFN
MCP14E3T-E/MF
IC MOSFET DVR 4.0A DUAL 8DFN
MCP14E6T-E/MF
IC MOSFET DRIVER 2A 8DFN-S
相关代理商/技术参数
MCIMX53-START-R
制造商:Freescale Semiconductor 功能描述:DEV KIT I.MX53 1GHZ ARM CORTEX A8 制造商:Freescale Semiconductor 功能描述:I.MX53, WITH PMIC, QUICK START BOARD 制造商:Freescale Semiconductor 功能描述:I.MX53, WITH PMIC, QUICK START BOARD; Silicon Manufacturer:Freescale; Core Architecture:ARM; Core Sub-Architecture:Cortex-A8; Silicon Core Number:i.MX53; Silicon Family Name:i.MX53; Kit Contents:Processor, PMIC, microSD, Power ;RoHS Compliant: No
MCIMX53XA
制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:i.MX53xA Automotive and Infotainment Applications Processors
MCIMX53XD
制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:i.MX53xD Applications Processors for Consumer Products
MCIMX6 SOLO
制造商:RIOTBOARD 功能描述:I.MX6 GC2000 CORTEX A9 DEV BOARD 制造商:RIOTBOARD 功能描述:RIOT BOARD DEVELOPMENT PLATFORM
MCIMX6 SOLO
制造商:RIOTBOARD 功能描述:Freescale i.MX6Solo community board
MCIMX6D4AVT08AC
功能描述:处理器 - 专门应用 i.MX6D AUTO
RoHS:否 制造商:Freescale Semiconductor 类型:Multimedia Applications 核心:ARM Cortex A9 处理器系列:i.MX6 数据总线宽度:32 bit 最大时钟频率:1 GHz 指令/数据缓存: 数据 RAM 大小:128 KB 数据 ROM 大小: 工作电源电压: 最大工作温度:+ 95 C 安装风格:SMD/SMT 封装 / 箱体:MAPBGA-432
MCIMX6D4AVT08ACR
功能描述:处理器 - 专门应用 i.MX6D AUTO
RoHS:否 制造商:Freescale Semiconductor 类型:Multimedia Applications 核心:ARM Cortex A9 处理器系列:i.MX6 数据总线宽度:32 bit 最大时钟频率:1 GHz 指令/数据缓存: 数据 RAM 大小:128 KB 数据 ROM 大小: 工作电源电压: 最大工作温度:+ 95 C 安装风格:SMD/SMT 封装 / 箱体:MAPBGA-432
MCIMX6D4AVT08ACR2
制造商:Freescale Semiconductor 功能描述:MCIMX6D4AVT08ACR2 - Tape and Reel