Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Use the jumper to connect pin RB4 (pin 10) to GND to program for 16F628. And use ICPROG at JDM programmer hardware option. To program for 628, reduce the delay time in hardware option to make it faster.