https://www.lpcware.com/content/faq/lpcxpresso/using-lpclink2-as-lpc4370-eval As well as being a standalone debug probe, the LPC-Link2 can also be used as a simple LPC4370 evaluation board. The following notes may assist in such usage. Debug connecti…

80MHz 12 bit ADC processor LPC4370.LPCxpresso do a LPC LINK2 and LABTOOLS open source oscilloscope demo set. (£84 from Mouser, seems quite well liked.) The LPC LINK2 is £14 + VAT from Mouser, it has the ADC on board. The Lab tools board has signal co…

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在跑案子前, 需向各 component vendor 申請 EVB board, 其中也包含 mosfet , 以利做實驗, spec 有可能會寫錯 或不清楚, 所以需要使用 EVB board 檢查特性或是 controller 行為. Ex. battery dummy battery charging ic evb reference phone (mtk, qualcomm)…

LPC-Link 2 is an extensible, stand-alone debug adapter that can be configured to support various development tools and IDEs by downloadable firmwares. Available firmware images include: LPCXpresso IDE debugger by NXP CMSIS-DAP by ARM J-Link by Segger…

MCU的启动方式有很多种:UART接口,扩展的静态存储单元(NOR Flash), SPI Flash,quad SPI Flash,高速USB0和USB1.另外可以通过对OTP存储单元的编程. 首先看下内存映射: 在MCU复位之后,ARM处理器将会从ROM区域执行代码. LPC43XX包含一个隐藏指针允许内存区域映射到地址0x00000000. 隐藏指针的默认值为0x1040 0000,保证了启动ROM中的代码在复位的时候被执行. 如果启动方式从flash区域开始,那么系统默认会从内部flas…

I²C SGPIO Configuration SGPIO is a hardware feature of LPC4300 series. There are 16 SGPIO pins called from SGPIO 0 to SGPIO 15. SGPIO is one of the functions of LPC 4300 pins which can be chosen. SGPIO could work as standard GPIO pins, or do stream p…

cmsis dap interface firmware The source code of the mbed HDK (tools + libraries) is available in this repository: https://github.com/mbedmicro/CMSIS-DAP What It Provides The CMSIS-DAP Interface Firmware provides: USB Mass Storage Device for drag and…

1. Introduction The nRF Bluetooth® Smart Sniffer is a tool for debugging Bluetooth low energy (BLE) applications. The sniffer can pick up (sniff) every packet between a selected peripheral and the central device it is communicating with, even when th…

http://www.keil.com/support/man/docs/dapdebug/dapdebug_introduction.htm CMSIS-DAP is the interface firmware for a Debug Unit that connects the Debug Port to USB. Debuggers, which execute on a host computer, connect via USB to the Debug Unit and to th…