N
nogoodinel
- Jan 1, 1970
- 0
Can you help me guys
I made a circuit witch should control leds. Software on Atmega16 is
keeping led on on the bin 1 (PB0 (XCK/T0)) and blinking led on the bin
22 (PC0 (SCL)). Resistors before leds are 1k and Vcc is taken throw
7805 regurator with condensator both sides. On AVR programming board
everything goes good and leds on the board go *blink*, *blink* ...
The problem: System does really strange things on my own made circuit.
After turning power on or after reset both leds illuminates for
something like second and after that "all the time on led" shuts down
and "*blink* ,*blink* led" keeps on blinking but the frequency is much
smaller than it should be.
I have no idea about what is wrong. It would be nice if somebody could
give me some guidance.
NoGoodInEl...
I made a circuit witch should control leds. Software on Atmega16 is
keeping led on on the bin 1 (PB0 (XCK/T0)) and blinking led on the bin
22 (PC0 (SCL)). Resistors before leds are 1k and Vcc is taken throw
7805 regurator with condensator both sides. On AVR programming board
everything goes good and leds on the board go *blink*, *blink* ...
The problem: System does really strange things on my own made circuit.
After turning power on or after reset both leds illuminates for
something like second and after that "all the time on led" shuts down
and "*blink* ,*blink* led" keeps on blinking but the frequency is much
smaller than it should be.
I have no idea about what is wrong. It would be nice if somebody could
give me some guidance.
NoGoodInEl...