《单片机LED点阵显示——protues原理图》—下载后放大很清晰

Created with SmartPrinter trail version www.i-enet.com BUS0[0..7] BUS1[0..7] BUS2[0..7] BUS3[0..7] BUS4[0..7] BUS5[0..7] BUS6[0..7] BUS7[0..7] BUS8[0..7] BUS9[0..7] BUS0[0..7] BUS1[0..7] BUS2[0..7] BUS3[0..7] BUS4[0..7] BUS5[0..7] BUS6[0..7] BUS7[0..7] BUS8[0..7] BUS9[0..7] B U S B [ 0 . . 7 ] B U S A [ 0 . . 7 ] B U S B 7 B U S B 6 B U S B 5 B U S B 4 B U S B 3 B U S B 2 B U S B 1 B U S B 0 B U S B 7 B U S B 6 B U S B 5 B U S B 4 B U S B 3 B U S B 2 B U S B 1 B U S B 0 B U S B 7 B U S B 6 B U S B 5 B U S B 4 B U S B 3 B U S B 2 B U S B 1 B U S B 0 B U S B 7 B U S B 6 B U S B 5 B U S B 4 B U S B 3 B U S B 2 B U S B 1 B U S B 0 B U S B 7 B U S B 6 B U S B 5 B U S B 4 B U S B 3 B U S B 2 B U S B 1 B U S B 0 B U S B 7 B U S B 6 B U S B 5 B U S B 4 B U S B 3 B U S B 2 B U S B 1 B U S B 0 B U S B 7 B U S B 6 B U S B 5 B U S B 4 B U S B 3 B U S B 2 B U S B 1 B U S B 0 B U S B 7 B U S B 6 B U S B 5 B U S B 4 B U S B 3 B U S B 2 B U S B 1 B U S B 0 B U S B 7 B U S B 6 B U S B 5 B U S B 4 B U S B 3 B U S B 2 B U S B 1 B U S B 0 B U S B 7 B U S B 6 B U S B 5 B U S B 4 B U S B 3 B U S B 2 B U S B 1 B U S B 0 d_4015 B U S A 7 B U S A 6 B U S A 5 B U S A 4 B U S A 3 B U S A 2 B U S A 1 B U S A 0 B U S A 7 B U S A 6 B U S A 5 B U S A 4 B U S A 3 B U S A 2 B U S A 1 B U S A 0 B U S A 7 B U S A 6 B U S A 5 B U S A 4 B U S A 3 B U S A 2 B U S A 1 B U S A 0 B U S A 7 B U S A 6 B U S A 5 B U S A 4 B U S A 3 B U S A 2 B U S A 1 B U S A 0 B U S A 7 B U S A 6 B U S A 5 B U S A 4 B U S A 3 B U S A 2 B U S A 1 B U S A 0 B U S A 7 B U S A 6 B U S A 5 B U S A 4 B U S A 3 B U S A 2 B U S A 1 B U S A 0 B U S A 7 B U S A 6 B U S A 5 B U S A 4 B U S A 3 B U S A 2 B U S A 1 B U S A 0 B U S A 7 B U S A 6 B U S A 5 B U S A 4 B U S A 3 B U S A 2 B U S A 1 B U S A 0 B U S A 7 B U S A 6 B U S A 5 B U S A 4 B U S A 3 B U S A 2 B U S A 1 B U S A 0 B U S A 7 B U S A 6 B U S A 5 B U S A 4 B U S A 3 B U S A 2 B U S A 1 B U S A 0BUSA0 BUSA7 BUSB0 le_573 oe_573 BUSA1 BUSA2 BUSA3 BUSA4 BUSA5 BUSA6 BUSB1 BUSB2 BUSB3 BUSB4 BUSB5 BUSB6 BUSB7 B U S 9 0 B U S 9 1 B U S 9 2 B U S 9 3 B U S 9 4 B U S 9 5 B U S 9 6 B U S 9 7 B U S 9 0 B U S 9 7 B U S 9 1 B U S 9 2 B U S 9 3 B U S 9 4 B U S 9 5 B U S 9 6 B U S 8 7 B U S 8 0 B U S 7 7 B U S 7 0 B U S 6 7 B U S 6 0 B U S 5 7 B U S 5 0 B U S 4 7 B U S 4 0 B U S 3 7 B U S 3 0 B U S 2 7 B U S 2 0 B U S 1 7 B U S 1 0 B U S 0 7 B U S 0 0 B U S 8 1 B U S 8 2 B U S 8 3 B U S 8 4 B U S 8 5 B U S 8 6 B U S 7 1 B U S 7 2 B U S 7 3 B U S 7 4 B U S 7 5 B U S 7 6 B U S 6 1 B U S 6 2 B U S 6 4 B U S 6 5 B U S 6 6 B U S 6 3 B U S 8 7 B U S 8 6 B U S 8 5 B U S 8 4 B U S 8 3 B U S 8 2 B U S 8 1 B U S 8 0 B U S 7 0 B U S 7 1 B U S 7 2 B U S 7 3 B U S 7 4 B U S 7 5 B U S 7 6 B U S 7 7 B U S 6 4 B U S 6 5 B U S 6 6 B U S 6 2 B U S 6 1 B U S 6 0 B U S 5 6 B U S 5 5 B U S 5 4 B U S 5 2 B U S 5 1 B U S 5 0 B U S 5 3 B U S 5 7 B U S 6 3 B U S 6 7 B U S 5 1 B U S 5 2 B U S 5 3 B U S 5 4 B U S 5 6 B U S 5 5 B U S 4 1 B U S 4 2 B U S 4 3 B U S 4 5 B U S 4 4 B U S 4 6 B U S 4 0 B U S 4 1 B U S 4 2 B U S 4 4 B U S 4 5 B U S 4 6 B U S 4 3 B U S 4 7 B U S 3 0 B U S 3 1 B U S 3 2 B U S 3 4 B U S 3 5 B U S 3 6 B U S 3 3 B U S 3 7 B U S 3 1 B U S 3 2 B U S 3 3 B U S 3 5 B U S 3 4 B U S 3 6 B U S 2 1 B U S 2 2 B U S 2 3 B U S 2 4 B U S 2 5 B U S 2 6 B U S 2 0 B U S 2 1 B U S 2 2 B U S 2 4 B U S 2 5 B U S 2 6 B U S 2 3 B U S 2 7 B U S 1 1 B U S 1 2 B U S 1 4 B U S 1 3 B U S 1 5 B U S 1 6 B U S 1 0 B U S 1 1 B U S 1 2 B U S 1 4 B U S 1 5 B U S 1 6 B U S 1 3 B U S 1 7 B U S 0 1 B U S 0 2 B U S 0 3 B U S 0 4 B U S 0 5 B U S 0 6 B U S 0 0 B U S 0 1 B U S 0 2 B U S 0 4 B U S 0 5 B U S 0 6 B U S 0 3 B U S 0 7 B U S 9 0 B U S 9 7 B U S 9 1 B U S 9 2 B U S 9 3 B U S 9 4 B U S 9 5 B U S 9 6 B U S 8 7 B U S 8 0 B U S 7 7 B U S 7 0 B U S 6 7 B U S 6 0 B U S 5 7 B U S 5 0 B U S 4 7 B U S 4 0 B U S 3 7 B U S 3 0 B U S 2 7 B U S 2 0 B U S 1 7 B U S 1 0 B U S 0 7 B U S 0 0 B U S 8 1 B U S 8 2 B U S 8 3 B U S 8 4 B U S 8 5 B U S 8 6 B U S 7 1 B U S 7 2 B U S 7 3 B U S 7 4 B U S 7 5 B U S 7 6 B U S 6 1 B U S 6 2 B U S 6 4 B U S 6 5 B U S 6 6 B U S 6 3 B U S 5 1 B U S 5 2 B U S 5 3 B U S 5 4 B U S 5 6 B U S 5 5 B U S 4 1 B U S 4 2 B U S 4 3 B U S 4 5 B U S 4 4 B U S 4 6 B U S 3 1 B U S 3 2 B U S 3 3 B U S 3 5 B U S 3 4 B U S 3 6 B U S 2 1 B U S 2 2 B U S 2 3 B U S 2 4 B U S 2 5 B U S 2 6 B U S 1 1 B U S 1 2 B U S 1 4 B U S 1 3 B U S 1 5 B U S 1 6 B U S 0 1 B U S 0 2 B U S 0 3 B U S 0 4 B U S 0 5 B U S 0 6 clk_4015 r_4015 XTAL218 XTAL119 ALE30 EA31 PSEN29 RST9 P0.0/AD0 39 P0.1/AD1 38 P0.2/AD2 37 P0.3/AD3 36 P0.4/AD4 35 P0.5/AD5 34 P0.6/AD6 33 P0.7/AD7 32 P1.01 P1.12 P1.23 P1.34 P1.45 P1.56 P1.67 P1.78 P3.0/RXD 10 P3.1/TXD 11 P3.2/INT0 12 P3.3/INT1 13 P3.4/T0 14 P3.7/RD 17 P3.6/WR 16 P3.5/T1 15 P2.7/A15 28 P2.0/A8 21 P2.1/A9 22 P2.2/A10 23 P2.3/A11 24 P2.4/A12 25 P2.5/A13 26 P2.6/A14 27 U1 AT89C51 D 1 5 C L K 1 R 1 4 Q 0 1 3 Q 1 1 2 Q 2 1 1 Q 3 2 D 7 C L K 9 R 6 Q 0 5 Q 1 4 Q 2 3 Q 3 1 0 D 1 5 C L K 1 R 1 4 Q 0 1 3 Q 1 1 2 Q 2 1 1 Q 3 2 D 7 C L K 9 R 6 Q 0 5 Q 1 4 Q 2 3 Q 3 1 0 D 1 5 C L K 1 R 1 4 Q 0 1 3 Q 1 1 2 Q 2 1 1 Q 3 2 D 7 C L K 9 R 6 Q 0 5 Q 1 4 Q 2 3 Q 3 1 0 D 1 5 C L K 1 R 1 4 Q 0 1 3 Q 1 1 2 Q 2 1 1 Q 3 2 D 7 C L K 9 R 6 Q 0 5 Q 1 4 Q 2 3 Q 3 1 0 D 1 5 C L K 1 R 1 4 Q 0 1 3 Q 1 1 2 Q 2 1 1 Q 3 2 D 7 C L K 9 R 6 Q 0 5 Q 1 4 Q 2 3 Q 3 1 0 D 1 5 C L K 1 R 1 4 Q 0 1 3 Q 1 1 2 Q 2 1 1 Q 3 2 D 7 C L K 9 R 6 Q 0 5 Q 1 4 Q 2 3 Q 3 1 0 D 1 5 C L K 1 R 1 4 Q 0 1 3 Q 1 1 2 Q 2 1 1 Q 3 2 D 7 C L K 9 R 6 Q 0 5 Q 1 4 Q 2 3 Q 3 1 0 D 1 5 C L K 1 R 1 4 Q 0 1 3 Q 1 1 2 Q 2 1 1 Q 3 2 D 7 C L K 9 R 6 Q 0 5 Q 1 4 Q 2 3 Q 3 1 0 D 1 5 C L K 1 R 1 4 Q 0 1 3 Q 1 1 2 Q 2 1 1 Q 3 2 4015 D 7 C L K 9 R 6 Q 0 5 Q 1 4 Q 2 3 Q 3 1 0 D 1 5 C L K 1 R 1 4 Q 0 1 3 Q 1 1 2 Q 2 1 1 Q 3 2 D 7 C L K 9 R 6 Q 0 5 Q 1 4 Q 2 3 Q 3 1 0 D02 D13 D24 D35 D46 D57 D68 D79 Q0 19 Q1 18 Q2 17 Q3 16 Q4 15 Q5 14 Q6 13 Q7 12 LE11 OE1 D02 D13 D24 D35 D46 D57 D68 D79 Q0 19 Q1 18 Q2 17 Q3 16 Q4 15 Q5 14 Q6 13 Q7 12 LE11 OE1 74HC573 +5V Created with SmartPrinter trail version www.i-enet.com