Figure 2 - Tower System with TWR-LCD
2 Reference Documents
The documents listed below should be referenced for more information on the Freescale Tower
system and the TWR-LCD. Refer to http://www.freescale.com/tower for the latest revision of all
Tower documentation.
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TWR-LCD Schematics
TWR-LCD Quick Start Guide
Truly TFT2N0451-E LCD Module Specification
3 Hardware Features
This section provides more details about the features and functionality of the TWR-LCD.
3.1 Power Supply
The TWR-LCD can be powered as a standalone device from the Mini-B USB connector. The TWR-LCD
can also be powered from a source in an assembled Tower System via the 5.0V supply on the TWR-
ELEV Side Expansion Port. When attached to a Tower Elevator board, it is required that the board be
externally powered from the Elevator board; additionally the USB connector on the TWR-LCD can still
be used to communicate over USB to the on-board MCF51JM MCU. On-board power regulation will
provide the necessary core voltage (3.3V) and backlight driver voltage (15.5V).
TWR-LCD User’s Manual
Page 4 of 13
相关PDF资料
TWR-MC-LV3PH KIT TOWER SYST 3PH MOTR CTRL MOD
TWR-MEM MEMORY MODULE FOR TWR SYSTEM
TWR-PROTO TOWER SYSTEM PROTO
TWR-SER2 TOWER SYSTEM INTERFACE BOARD
TWR-SER TOWER SERIAL I/O HARDWARE
U202-004-R HUB USB 1.1 4-PORT MINI
U203-004-R HUB USB 1.1 4-PORT BUS-POWER
U205-004-R HUB USB 1.1 4-PORT BUS-POWER
相关代理商/技术参数
TWR-LCD 制造商:Freescale Semiconductor 功能描述:TOWER SYSTEM - LCD CONTROLLER
TWR-LCDC-EPSON 功能描述:显示开发工具 EPSON DISPLAY CONTROL MOD RoHS:否 制造商:4D Systems 产品:4Display Shields 工具用于评估:?OLED-160-G1, ?OLED-160-G2 接口类型:Serial 工作电源电压:5 V
TWR-LCD-RGB 功能描述:显示开发工具 TWR-LCD-RGB Module RoHS:否 制造商:4D Systems 产品:4Display Shields 工具用于评估:?OLED-160-G1, ?OLED-160-G2 接口类型:Serial 工作电源电压:5 V
TWR-LS1021A-PC 功能描述:TOWER SYSTEM MOD FOR LS1021A 制造商:nxp usa inc. 系列:QorIQ?? 零件状态:在售 板类型:评估平台 类型:MPU 核心处理器:ARM? Cortex?-A7 操作系统:- 平台:Freescale Tower System 配套使用产品/相关产品:LS1021A 安装类型:固定 内容:板 标准包装:1
TWR-M 功能描述:电缆固定件和配件 Tension Clip Wire Retainer RoHS:否 制造商:Heyco 类型:Cable Grips, Liquid Tight 材料:Nylon 颜色:Black 安装方法:Cable 最大光束直径:11.4 mm 抗拉强度:
TWR-MCF51AG 功能描述:开发板和工具包 - COLDFIRE TOWER CD MCF51AG RoHS:否 制造商:Freescale Semiconductor 产品:Development Kits 工具用于评估:MCF53017 核心:ColdFire V3 接口类型:Ethernet, UART, USB 工作电源电压:12 V
TWR-MCF51AG-KIT 功能描述:开发板和工具包 - COLDFIRE TOWER CD MCF51AG128 KIT RoHS:否 制造商:Freescale Semiconductor 产品:Development Kits 工具用于评估:MCF53017 核心:ColdFire V3 接口类型:Ethernet, UART, USB 工作电源电压:12 V
TWR-MCF51CN 功能描述:界面开发工具 COLDFIRE V1 ETHERNET MODULE RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V