[arisov77]

Happy New Year!

Dear arisov77 can you give us PCB layout for yore board

PCB for the last scheme I have no, made http://www.cnczone.com/forums/attach...9&d=1223011455, then I added the separate PCB current limit. The rest elements by outboard montage.

One more thing to ask on the Russian board their is a discussion about l298 Version any result ??

Small discussion on L298 was, here is scheme and PCB. The Author who gave it writes that it worked, but the other person, who repeated it that it does not work. I think there are some errors: signal Dir (F/R) it is necessary on PC3 (26 pin for DIP28), rather then on PD3/INT1 (pin5). For L298 it is necessary pin 6 and pin 11 (Enable) - to +5V. R1, R2 deleted. Pin 5,7 (L298) to pin 15 (OC1A- AtMega8 (DIP28)) and pin 10,12 (L298) to pin 16 (OC1B - AtMega8 (DIP28)). I think the other it is correct. It is necessary to use SourceCode Servo_AtMega_TimerInt. But as there is no there DeadTime it is necessary to add code (for example, which I was offered here cbcb128).