Download 1. Introduction

Program Error
A program error may occur if the manufacturer and device of selected chip is wrong. And it may occur by a
damaged chip. It may also occur by a wrong device insertion. For PLD, it may occur by a security chip.
For some old chip, you can add tPW to program successfully. From the main screen, use the mouse to click
on the Setting menu, then click on the Modify Algorithm Parameter sub –menu. And add tPW.
Along with the development of chip techniques, the chip algorithm parameter gets changed which creates
problem to program the chip. You should update the software regularly & check for updates.
When the socket is smudgy or is beyond its life cycle? It causes loose contact. The life cycle of the socket is
about 10 thousand times, after which please replace the socket with a new one. Select insertion test, it will
inform you the status of the same.
. Tianjin Weilei Technology Ltd.
www.weilei.com
TEL:86-22-83945122
FAX:86-22-83945121
2011-06-03