LED大屏幕显示系统设计

1 1 2 2 3 3 4 4 D D C C B B A A Title Number RevisionSize A4 Date: 2008-11-8 Sheet of File: E:\Steaven2000\..\LED .SchDocDrawn By: PB0 (XCK/T0)1 PB1 (T1)2 PB2 (AIN0/INT2)3 PB3 (AIN1/OC0)4 PB4 (SS)5 PB5 (MOSI)6 PB6 (MISO)7 PB7 (SCK)8 RESET9 PD0 (RXD)14 PD1 (TXD)15 PD2 (INT0)16 PD3 (INT1)17 PD4 (OC1B)18 PD5 (OC1A)19 PD6 (ICP)20 PD7 (OC2)21 XTAL212 XTAL113 GND 11 PC0 (SCL) 22 PC1 (SDA) 23 PC2 (TCK) 24 PC3 (TMS) 25 PC4 (TDO) 26 PC5 (TDI) 27 PC6 (TOSC1) 28 PC7 (TOSC2) 29 AREF 32 AVCC 30 GND 31 PA7 (ADC7) 33 PA6 (ADC6) 34 PA5 (ADC5) 35 PA4 (ADC4) 36 PA3 (ADC3) 37 PA2 (ADC2) 38 PA1 (ADC1) 39 PA0 (ADC0) 40 VCC 10 U1 ATmega16-16PI 1 2 Y1 16M 22pF C2 22pF C3 GND GND10uF C1 10K R1 GNDVCC VCC 470 R10 470 R11 470R12 470R13 470R14 470R15 470R16 470R17 D0 D1 D2 D3 D4 D5 D6 D7 D01 D12 D23 D34 D45 D56 D67 D78 S0 9 S1 10 S2 11 S3 12 S4 13 S5 14 S6 15 S7 16 U2 8*8 LED S0 S1 S2 S3 S4 S5 S6 S7 S0 S1 S2 S3 S4 S5 S6 S7 470 R2 470 R3 470R4 470R5 470R6 470R7 470R8 470R9 D0 D1 D2 D3 D4 D5 D6 D7 P 0C 10 1 P 0C 10 2 P 0C 20 1 P 0C 20 2 P 0C 30 1 P 0C 30 2 P 0R 10 1 P 0R 10 2 P0R201 P0R202 P0R301 P0R302 P0R401 P0R402 P0R501 P0R502 P0R601 P0R602 P0R701 P0R702 P0R801 P0R802 P0R901 P0R902 P0R1001 P0R1002 P0R1101 P0R1102 P0R1201 P0R1202 P0R1301 P0R1302 P0R1401 P0R1402 P0R1501 P0R1502 P0R1601 P0R1602 P0R1701 P0R1702 P0U101 P0U102 P0U103 P0U104 P0U105 P0U106 P0U107 P0U108 P0U109 P0U1010 P0U1011 P0U1012 P0U1013 P0U1014 P0U1015 P0U1016 P0U1017 P0U1018 P0U1019 P0U1020 P0U1021 P0U1022 P0U1023 P0U1024 P0U1025 P0U1026 P0U1027 P0U1028 P0U1029 P0U1030 P0U1031 P0U1032 P0U1033 P0U1034 P0U1035 P0U1036 P0U1037 P0U1038 P0U1039 P0U1040 P0U201 P0U202 P0U203 P0U204 P0U205 P0U206 P0U207 P0U208 P0U209 P0U2010 P0U2011 P0U2012 P0U2013 P0U2014 P0U2015 P0U2016 P0Y101 P0Y102 P0R1002 P0U201 N0D0 N0D0 P0R1102 P0U202 N0D1 N0D1 P0R1202 P0U203 N0D2 N0D2 P0R1302 P0U204 N0D3 N0D3 P0R1402 P0U205 N0D4 N0D4 P0R1502 P0U206 N0D5 N0D5 P0R1602 P0U207 N0D6 N0D6 P0R1702 P0U208 N0D7 N0D7 P 0C 10 2 P 0C 20 1 P 0C 30 1 P0U1011 P0U1031 P 0C 10 1 P 0R 10 2 P0U109 P 0C 20 2 P0U1012 P0Y101 P 0C 30 2 P0U1013 P0Y102 P0R202 P0U1014 P0R302 P0U1015 P0R402 P0U1016 P0R502 P0U1017 P0R602 P0U1018 P0R702 P0U1019 P0R802 P0U1020 P0R902 P0U1021 P0R1001 P0U1040 P0R1101 P0U1039 P0R1201 P0U1038 P0R1301 P0U1037 P0R1401 P0U1036 P0R1501 P0U1035 P0R1601 P0U1034 P0R1701 P0U1033 P0U101 P0U102 P0U103 P0U104 P0U105 P0U106 P0U107 P0U108 P0U1022 P0U1023 P0U1024 P0U1025 P0U1026 P0U1027 P0U1028 P0U1029 P0R201 P0U209 N0 S0 N0S0 P0R301 P0U2010 N0 S1 N0S1 P0R401 P0U2011 N0 S2 N 0S 2 P0R501 P0U2012 N0 S3 N0S3 P0R601 P0U2013 N0 S4 N0S4 P0R701 P0U2014 N0 S5 N0S5 P0R801 P0U2015 N0 S6 N0S6 P0R901 P0U2016 N0 S7 N0S7 P 0R 10 1 P0U1010 P0U1030 P0U1032 N0D0 P0R1002 P0U201 N0D1 P0R1102 P0U202 N0D2 P0R1202 P0U203 N0D3 P0R1302 P0U204 N0D4 P0R1402 P0U205 N0D5 P0R1502 P0U206 N0D6 P0R1602 P0U207 N0D7 P0R1702 P0U208 P 0C 10 2 P 0C 20 1 P 0C 30 1 P0U1011 P0U1031 P 0C 10 1 P 0R 10 2 P0U109 P 0C 20 2 P0U1012 P0Y101 P 0C 30 2 P0U1013 P0Y102 P0R202 P0U1014 P0R302 P0U1015 P0R402 P0U1016 P0R502 P0U1017 P0R602 P0U1018 P0R702 P0U1019 P0R802 P0U1020 P0R902 P0U1021 P0R1001 P0U1040 P0R1101 P0U1039 P0R1201 P0U1038 P0R1301 P0U1037 P0R1401 P0U1036 P0R1501 P0U1035 P0R1601 P0U1034 P0R1701 P0U1033 P0U101 P0U102 P0U103 P0U104 P0U105 P0U106 P0U107 P0U108 P0U1022 P0U1023 P0U1024 P0U1025 P0U1026 P0U1027 P0U1028 P0U1029 N 0S 0 P0R201 P0U209 N 0S 1 P0R301 P0U2010 N 0S 2 P0R401 P0U2011 N 0S 3 P0R501 P0U2012 N 0S 4 P0R601 P0U2013 N 0S 5 P0R701 P0U2014 N 0S 6 P0R801 P0U2015 N 0S 7 P0R901 P0U2016 P 0R 10 1 P0U1010 P0U1030 P0U1032 Schematics LED大屏幕显示系统设计.SchDoc Components C1 C1-1 C1-2 C2 C2-1 C2-2 C3 C3-1 C3-2 R1 R1-1 R1-2 R2 R2-1 R2-2 R3 R3-1 R3-2 R4 R4-1 R4-2 R5 R5-1 R5-2 R6 R6-1 R6-2 R7 R7-1 R7-2 R8 R8-1 R8-2 R9 R9-1 R9-2 R10 R10-1 R10-2 R11 R11-1 R11-2 R12 R12-1 R12-2 R13 R13-1 R13-2 R14 R14-1 R14-2 R15 R15-1 R15-2 R16 R16-1 R16-2 R17 R17-1 R17-2 U1 U1-1 U1-2 U1-3 U1-4 U1-5 U1-6 U1-7 U1-8 U1-9 U1-10 U1-11 U1-12 U1-13 U1-14 U1-15 U1-16 U1-17 U1-18 U1-19 U1-20 U1-21 U1-22 U1-23 U1-24 U1-25 U1-26 U1-27 U1-28 U1-29 U1-30 U1-31 U1-32 U1-33 U1-34 U1-35 U1-36 U1-37 U1-38 U1-39 U1-40 U2 U2-1 U2-2 U2-3 U2-4 U2-5 U2-6 U2-7 U2-8 U2-9 U2-10 U2-11 U2-12 U2-13 U2-14 U2-15 U2-16 Y1 Y1-1 Y1-2 Nets D0 Pins R10_2 U2_1 NetLabels D0 D0 D1 Pins R11_2 U2_2 NetLabels D1 D1 D2 Pins R12_2 U2_3 NetLabels D2 D2 D3 Pins R13_2 U2_4 NetLabels D3 D3 D4 Pins R14_2 U2_5 NetLabels D4 D4 D5 Pins R15_2 U2_6 NetLabels D5 D5 D6 Pins R16_2 U2_7 NetLabels D6 D6 D7 Pins R17_2 U2_8 NetLabels D7 D7 GND C1_2 C2_1 C3_1 U1_11 U1_31 NetC1_1 C1_1 R1_2 U1_9 NetC2_2 C2_2 U1_12 Y1_1 NetC3_2 C3_2 U1_13 Y1_2 NetR2_2 R2_2 U1_14 NetR3_2 R3_2 U1_15 NetR4_2 R4_2 U1_16 NetR5_2 R5_2 U1_17 NetR6_2 R6_2 U1_18 NetR7_2 R7_2 U1_19 NetR8_2 R8_2 U1_20 NetR9_2 R9_2 U1_21 NetR10_1 R10_1 U1_40 NetR11_1 R11_1 U1_39 NetR12_1 R12_1 U1_38 NetR13_1 R13_1 U1_37 NetR14_1 R14_1 U1_36 NetR15_1 R15_1 U1_35 NetR16_1 R16_1 U1_34 NetR17_1 R17_1 U1_33 NetU1_1 U1_1 NetU1_2 U1_2 NetU1_3 U1_3 NetU1_4 U1_4 NetU1_5 U1_5 NetU1_6 U1_6 NetU1_7 U1_7 NetU1_8 U1_8 NetU1_22 U1_22 NetU1_23 U1_23 NetU1_24 U1_24 NetU1_25 U1_25 NetU1_26 U1_26 NetU1_27 U1_27 NetU1_28 U1_28 NetU1_29 U1_29 S0 Pins R2_1 U2_9 NetLabels S0 S0 S1 Pins R3_1 U2_10 NetLabels S1 S1 S2 Pins R4_1 U2_11 NetLabels S2 S2 S3 Pins R5_1 U2_12 NetLabels S3 S3 S4 Pins R6_1 U2_13 NetLabels S4 S4 S5 Pins R7_1 U2_14 NetLabels S5 S5 S6 Pins R8_1 U2_15 NetLabels S6 S6 S7 Pins R9_1 U2_16 NetLabels S7 S7 VCC R1_1 U1_10 U1_30 U1_32 Nets D0 NetLabels D0 Pins R10_2 U2_1 D1 NetLabels D1 Pins R11_2 U2_2 D2 NetLabels D2 Pins R12_2 U2_3 D3 NetLabels D3 Pins R13_2 U2_4 D4 NetLabels D4 Pins R14_2 U2_5 D5 NetLabels D5 Pins R15_2 U2_6 D6 NetLabels D6 Pins R16_2 U2_7 D7 NetLabels D7 Pins R17_2 U2_8 GND C1_2 C2_1 C3_1 U1_11 U1_31 NetC1_1 C1_1 R1_2 U1_9 NetC2_2 C2_2 U1_12 Y1_1 NetC3_2 C3_2 U1_13 Y1_2 NetR2_2 R2_2 U1_14 NetR3_2 R3_2 U1_15 NetR4_2 R4_2 U1_16 NetR5_2 R5_2 U1_17 NetR6_2 R6_2 U1_18 NetR7_2 R7_2 U1_19 NetR8_2 R8_2 U1_20 NetR9_2 R9_2 U1_21 NetR10_1 R10_1 U1_40 NetR11_1 R11_1 U1_39 NetR12_1 R12_1 U1_38 NetR13_1 R13_1 U1_37 NetR14_1 R14_1 U1_36 NetR15_1 R15_1 U1_35 NetR16_1 R16_1 U1_34 NetR17_1 R17_1 U1_33 NetU1_1 U1_1 NetU1_2 U1_2 NetU1_3 U1_3 NetU1_4 U1_4 NetU1_5 U1_5 NetU1_6 U1_6 NetU1_7 U1_7 NetU1_8 U1_8 NetU1_22 U1_22 NetU1_23 U1_23 NetU1_24 U1_24 NetU1_25 U1_25 NetU1_26 U1_26 NetU1_27 U1_27 NetU1_28 U1_28 NetU1_29 U1_29 S0 NetLabels S0 Pins R2_1 U2_9 S1 NetLabels S1 Pins R3_1 U2_10 S2 NetLabels S2 Pins R4_1 U2_11 S3 NetLabels S3 Pins R5_1 U2_12 S4 NetLabels S4 Pins R6_1 U2_13 S5 NetLabels S5 Pins R7_1 U2_14 S6 NetLabels S6 Pins R8_1 U2_15 S7 NetLabels S7 Pins R9_1 U2_16 VCC R1_1 U1_10 U1_30 U1_32