Yes, it blank checks and program verifies at both voltage limits and qualifies as a production programmer. Highly recommended! CIAO - Martin R. Green elimar@bigfoot.com ---------- From: Alan Nickerson[SMTP:anick@iversoft.com] Sent: Friday, August 22, 1997 10:49 PM To: PICLIST@mitvma.mit.edu Subject: Re: A programmer question Does the EMP-20 perform the required voltage limit testing for to be a production type programmer? Or does it only qualify as a development type like the PicStart Plus? Of course it can program a greater number of devices!! Alan Nickerson