Registers and Counters ×‍בו×× ×¢×œ הרצ××•× ×©×œ יור×‌ זינגר, ×”×וניבר××™××”

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Text of Registers and Counters ×‍בו××...

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  • " D1D1 A D2D2 B D3D3 D4D4 X L=1 C=1 Y
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  • - Shift Registers n n FF : / ( ) ... MSBLSB MSBLSB MSBLSB MSBLSB Serial Input (SI) Serial Output (SO) (defaults: 0 pos 1 neg )
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  • " ( 1+). DFF : Carry DFF " 1 " SR-A SR-B FA FF S C X Y Z QD SI OP cp SI OP cp - / SO CP clear
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  • - Counters Count Pulse : n i i+1 n 1 : 3 000 001 010010 011 100 101 110 111 , '...
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  • TFF TFF . - - least 3 FF X3X3 X2X2 X1X1 TX 3 TX 2 TX 1 000001 001011 010001 011111 100001 101011 110001 111111
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  • 1)TX 1 = 1 2)TX 2 = X 1 3)TX 3 = X 1 X 2 11 11 X1X1 X3X3 X2X2 11 X1X1 X3X3 X2X2 TX i = Tx i-1 X i-1 - i : TX 1 T Q T Q TX 3 T Q Count Pulse 1 TX 1 O1O1 O2O2 O3O3 TX 2 TX 3 TX2 1 X1X1 X2X2 X3X3
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  • - 1111 1110 1101 1100 1011 1010 1001 1000 0111 0110 Count Down 1 0 0 1 " " 000 0000 0001 0010 0011 0100 0101 0110 0111 1000 1001 Count Up 1 0 0 1 " " 111
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  • - / Count Up Count Down T i = T i-1 Q i-1 Count Up T i = T i-1 Q' i-1 Count Down T 1 = 1 " " -
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  • Up Counter
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  • Down Counter
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  • Up-Down Counter
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  • 1 01 0 0 00 0 1 11 1 0 00 0 1 0 0 0 0 0 0 0
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  • JKFF 000 001 010 100 101 110 6 3 - FF ABCJAJA KAKA JBJB KBKB JCJC KCKC 0000 0 1 0010 1 1 0101 10 100 00 1 101 01 1 110 1 10 : ABC 000 001 C: 0 1 (Set OR Flip)1 B: 0 0 (Reset OR Stay)0 A: 0 0 (Reset OR Stay)0 J K
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  • 00011110 0 00 1 1 B C A JAJA J A = B K A = B : 00011110 0 1 00 1 B C A KAKA Q J Q K Q J K Q J K 1 cp CBA J B = CK B = 1 J C = BK C = 1
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  • JAJA JBJB JCJC KAKA KBKB KCKC 011110111 111110111 100 000 110 100 101 001 010 111 011
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