基于LabVIEW和Atmega16的GAL16V8编程器的制作

Fabrication of GAL16V8 Programmer Based on Lab VIEW and Atmegal6

介绍一种由PC机USB串口发送数据到Atmega16单片机并由Atmega16控制编程的GAL16V8编程器的制作。详述了GAL16V8烧录器的硬件电路的设计,单片机Atmega16如何根据指令进行烧录,以及用软件LabVIEW实现编程数据顺序的调整。该编程器实现了对LATTICE公司的GAL16V8B、GAL16V8D与ATMEL公司的ATF16V8B的不同烧录指令,适用于实验教学。

A GAL16V8 Programmer controlled by Atmega16 microcontroller which receiving data through the USB port from a personal computer is introduced in this paper. The design of the GAL16V8 Programmer hardware circuit,how does Atmega16 microcontroller work according to the instruction, and how to adjust the data order with LabVIEW software are described in detail. This programmer can achieved different programming function in GAL16V8B,GAL16V8D （made by LATTICE company） and ATF16V8B （made by ATMEL company） , and it is adequate for experimental teaching.