Mar 11, 2012 #1 E electroboy Member level 5 Joined Dec 30, 2010 Messages 86 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,879 please me what is the function and use of V, S, N flags in SREG in ATmega8..... when they are set/cleared e.t.c ?... thanks in advance.... why sign bit when negative flag is there ??
please me what is the function and use of V, S, N flags in SREG in ATmega8..... when they are set/cleared e.t.c ?... thanks in advance.... why sign bit when negative flag is there ??
Mar 11, 2012 #2 alexan_e Administrator Joined Mar 16, 2008 Messages 11,888 Helped 2,021 Reputation 4,158 Reaction score 2,031 Trophy points 1,393 Location Greece Activity points 64,371 Did you read the datasheet and the instruction set description http://www.atmel.com/Images/doc0856.pdf
Did you read the datasheet and the instruction set description http://www.atmel.com/Images/doc0856.pdf
Mar 11, 2012 #3 E electroboy Member level 5 Joined Dec 30, 2010 Messages 86 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,879 doubt cleared.. thanks...