AVR ISP By Hand: Demo Setup and ISP Programming Enable Instruction скачать в хорошем качестве

AVR ISP By Hand: Demo Setup and ISP Programming Enable Instruction

Doing the ISP programming by hand is a little nuts but it's interesting that you can do it at all. Seeing how it works can inform your understanding of how your wire in a programmer and the meaning of diagnostic messages from tools such as AVRDUDE. Series playlist:    • AVR ISP by hand   00:00 Intro 00:38 ISP's relation High Voltage modes 01:35 Cautions for experimenting 02:22 Demonstrating with ATtiny13A, however wider applicability 02:56 Model / Diagram 03:14 Board / Power distribution and Chip 03:53 Board / RESET control 04:54 Board / MOSI control 05:52 Board / SCK control 07:40 Board / MISO indication 08:10 Many ways to do this 09:05 ISP instruction set 11:03 Factor default running state 11:31 Entering RESET with intention to program 13:06 General form of entering ISP instructions 13:52 The MISO drive state 15:13 Programming enable: Waking up the chip with the first half 16:48 Programming enable: Don't-care bits and echoing back 18:46 The need to re-enter programming mode after reset 19:22 Future videos