Do different AVR microcontrollers have different ISP pins? Answered
I am building an avr programmer shield for an Arduino. I need to know if all 8 pin/14 pin/20 pin/28 pin/40 pin avrs have the isp pins in the same spot. In other words, is every 8 pin avr going to have it's isp pins on the same 4 pins, or are there variations?