SRAM-based FPGAs are non-volatile devices. Upon powerup, They are required to be programmed from an external source. This procedure allows anyone to easily monitor the bit-stream, and clone the device. The problem then becomes how can you effectively protect your intellectual property from others in an architecture where the part is externally programmed?
This demonstration shows how a ZigBee coordinator can be set up. This demo allows
the Demonstration Board (PICDEM Z or Explorer 16) to act as either a "Switching Load
Controller" (e.g. a light) or a "Switching Remote Control" (e.g. a switch) as defined by
the Home Controls, Lighting profile. It is designed to interact with a second Demonstration
board programmed with the Demo RFD project
usb bulk 傳輸例程。
* The bulkusb driver is a generic function driver, based on the Windows Driver Model (WDM).
* Supports Plug and Play(PnP), Power Management(PM), Windows Management Instrumentation (WMI) and the Selective Suspend (SS) features.
* This sample is based off the selSusp DDK sample. Please refer the selSusp sample and the DDK docs to understand the handling of PnP, PM, WMI and SS features and implementations.
*
The USB device used for this sample is a generic Intel I82930 USB evaluation board programmed with a simple loopback test using a 64 KB circular buffer. None of the code in the sample is specific to this controller chip.
Widely known as carputer, this system is designed for:
* calculating speed, fuel consumption, economy driving, e.t.c.
* displaying information about temperatures and controll Air Conditioning system in your car.*
* controlling other devices, like electrically opened windows.*
The system is based on ATMega MCU programmed in C language.
Computtional Fluid Dynamics (CFD)
steady 1-Dimensional convection and diffusion
using central differencing, upwind differencing,
hybrid differencing and power law schemes,
programmed in MATLAB
Programming the USB2DMX
by Jan Menzel
3rd January 2002
Abstract
This document describes how the USB2DMX DMX512 interface for the USB-port by Lighting-
Solutions1 has to be programmed. It includes all information the software engineer has to supply to the
operating systems USB-stack to talk to the USB2DMX
This application note describes the three methods that can be used to
program the Flash code memory of the 89C51Rx+/Rx2/66x families
of microcontrollers. It discusses in detail the operation of the
In-System Programming (ISP) capability which allows these
microcontrollers to be programmed while mounted in the end product.
These microcontrollers also have an In-Application Programming
(IAP) capability which allows them to be programmed under firmware
control of the embedded application. This capability is also described
The W78E58B is an 8-bit microcontroller which has an in-system programmable Flash EPROM for
firmware updating. The instruction set of the W78E58B is fully compatible with the standard 8052. The
W78E58B contains a 32K bytes of main ROM and a 4K bytes of auxiliary ROM which allows the
contents of the 32KB main ROM to be updated by the loader program located at the 4KB auxiliary
ROM 512 bytes of on-chip RAM four 8-bit bi-directional and bit-addressable I/O ports an additional 4-
bit port P4 three 16-bit timer/counters a serial port. These peripherals are supported by a eight
sources two-level interrupt capability. To facilitate programming and verification, the ROM inside the
W78E58B allows the program memory to be programmed and read electronically. Once the code is
confirmed, the user can protect the code for security
