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LPC1788官方开发板用户手册
LPC1788 开发板 LPC 2478 开发板用户手册 LPC2478
用户手册 V1.0
date:2011.09.09
Rev. 1.1 Release: 2011-05-04
深圳市英蓓特信息技术有限公司
Embest info & Tech Co., Ltd.
地址:深圳市罗湖区太宁路85号罗湖科技大厦509(518020) Telephone: 86-755-25635626 25504951 25638952 Fax: 86-755-25616057 E-mail: @ Support:@ Website:
第 3 章 硬件描述..........................................................................................................9
3.1 开发板预览.........................................................................................................................9 3.2 硬件接口介绍............................................................................................................. 10 3.2.1 JTAG 调试口......................................................................................................... 10 3.2.2 SD 卡......................................................................................................................10 3.2.3 以太网...................................................................................................................10 3.2.4 音频....................................................................................................................... 11 3.2.5 USB Device/Host/OTG.......................................................................................... 11 3.2.6 LCD 及触摸屏....................................................................................................... 11 3.2.7 USB Mini AB 接口,调试串口............................................................................... 11 3.2.8 UART 串口............................................................................................................ 11 3.2.9 用户按钮............................................................................................................... 11 3.2.10 LED...................................................................................................................... 11 3.2.11 CAN 总线接口.....................................................................................................11 3.2.12 Cortex Debug +ETM 调试接口(未焊接)....................................................... 12 3.3 原理图说明......................................................................................................................12
附录 A 技术支持与售后服务.................................................................................. 23
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第 1 章 产品概述
1.1 开发板介绍
LPC1788 是最新推出的一款基于恩智浦 LPC1788(Cortex-M3 内核)处理器的全功 能评估套件。开发板板载 USB 转串口电路,用户只需一根 USB 线即可完成开发烧写等过 程,同时开发板支持多种供电方式。 LPC1788 是 NXP 半导体针对各种高级通讯,高质量图像显示等应用场合而设计的一 款具有高集成度,以 Cortex-M3 为内核的微控制器,该微控制器包含有 LCD 控制器, 10/100 的以太网 EMAC, USB 全速 Device/Host/OTG 控制器, CAN 总线控制器, SPI, SSP,IIC,IIS 以及外部存储控制器 EMC 等资源,特适用于工业控制和医疗系统的应用场 合。
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Revision history Rev 1.0 Date 20110909 Description 初始版本
目 录
第1章
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产品概述...................................................................................................... 1
1
1.1.2 软件资源列表
Module Project 01-Adc_Interrupt 01 ADC 02 CAN 03 CRC 02-Adc_Polling 03-CAN_Selftest 04-Crc_Demo 05-DAC_Dma 04 DAC 06-DAC_SineWave 05 DMA 06 EEPROM 07-Dma_Flash2Ram 08-EEPROM_Demo 09-EMC_Nandflash 07 EMC 10- EMC_Norflash 08 GPIO 11-GPIO_Interrupt 12-GPIO_LedBlinky 09 NVIC 13-Nvic_VectorTableRelocati on 14-Single_Edge 10 PWM 15- Pwm_DualEdge 16- Pwm_MatchInterrupt 17- Pwr_Sleep 11 PWR 18- Pwr_DeepSleep 12 EMAC 13 RTC 19-Emac_EasyWeb 20-Rtc_Alarm 21-SSP_Demo 14 SSP 15 SYSTICK 16 TIMER 22-SSP_Touchscreen 23-Systick_10msBase 24- TIMER_MatchInterrupt
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1.1 开发板介绍........................................................................................................................1 硬件部分...........................................................................................................................1 软件资源列表...................................................................................................................2 1.2 开发板购买配置................................................................................................................ 3 1.3 相关文档介绍....................................................................................................................4 1.4 主处理器介绍....................................................................................................................4 1.5 主处理器特性列表............................................................................................................ 4