51核心板原理图

1 1 2 2 3 3 4 4 5 5 6 6 D D C C B B A A Title Number RevisionSize A4 Date: 2011-9-22 Sheet of File: E:\ \..\51 .SchDoc Drawn By: P3.5 P3.6 P3.7 P3.0 P3.1 P3.2 P3.3 P3.4 P1.0 P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.7 P0.0 P0.1 P0.2 P0.3 P0.4 P0.5 P0.6 P0.7 P2.0 P2.1 P2.2 P2.3 P2.4 P2.5 P2.6 P2.7 1 2 X2 C7 22P C8 22P S1 RXD TXD RST 1 2 3 4 5 6 7 8 9 R5 P4.4 P4.5 C6 100nF p1.01 p1.12 p1.23 p1.34 p1.45 p1.56 p1.67 p1.78 p3.0/RXD10 p3.1/TXD11 p3.2/INT112 p3.3/INT113 p3.4/T014 p3.5/T115 p3.6/WR16 p3.7/RD17 RESET9 XTAL218 XTAL119 VSS20 P0.7 32 P0.6 33 P0.5 34 P0.4 35 P0.3 36 P0.2 37 P0.1 38 P0.0 39 P2.0 21 P2.1 22 P2.2 23 P2.3 24 P2.4 25 P2.5 26 P2.6 27 P2.7 28 PSEN 29 ALE/PROG 30 EA/VDD 31 VCC 40 80C51 www.hrbnbc.com U2 DIP40 P0.0 P0.1 P0.2 P0.3 P0.4 P0.5 P0.6 P0.7 P2.0 P2.1 P2.2 P2.3 P2.4 P2.5 P2.6 P2.7 P1.0 P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.7 P3.0 P3.1 P3.2 P3.3 P3.4 P3.5 P3.6 P3.7 1 2 3 4 5 6 JP1 USB USB5V UD- UD+ GND C4 100nF GND 2 3 1 K1 VCC TXD1 DTR_N2 RST_N3 VDD_2324 RXD5 RI_N6 GND7 VDD8 DSR_N9 DCD_N10 CTS_N11 SHTD_N12 EE_CLK13 EE_DATA14 DP 15 DM 16 VDD_3V3 17 GND_3V3 18 RESET 19 VDD 20 GND 21 TRI_MODE 22 LD_MODE 23 VDD_PLL 24 GND_PLL 25 PLL_TEST 26 OSC1 27 OSC2 28 U1 PL2303 GND USB5V R4 18R R3 18R UD+ UD- GND R1 1.5K USB5V 1 2 X112.0M TTTL RXD RTTL TXD TTTL RTTL C5 100nF C2 100nF C3 22pF C1 22pF 1 2 3 4 5 6 7 8 9 10 JP2 ISP P1.5 RST P1.7 GND P1.6 MOSI SCK MISO 1 2 D1 R2 331 GND VCC 1 2 3 4 J1 2*2PIN VCC VCC VCC VCC VCC GND SCK MISO MOSI 1 2 3 4 5 6 7 8 9 10 J3 P1 VCC GND 1 2 3 4 5 6 7 8 9 10 J4 P3 VCC GND 1 2 3 4 5 6 7 8 9 10 J5 P2 VCC GND 1 2 3 4 5 6 7 8 9 10 11 12 13 J2 P0 USB5V UD- UD+ R6 10K RST PIC101PIC102 COC1 PIC201PIC202 COC2 PIC301PIC302 COC3 PIC401 PIC402 COC4 PIC501PIC502 COC5 PIC601 PIC602 COC6 PIC701 PIC702 COC7 PIC801 PIC802 COC8 PID101 PID102 COD1 PIJ101 PIJ102 PIJ103 PIJ104 COJ1 PIJ201 PIJ202 PIJ203 PIJ204 PIJ205 PIJ206 PIJ207 PIJ208 PIJ209 PIJ2010 PIJ2011 PIJ2012 PIJ2013 COJ2 PIJ301 PIJ302 PIJ303 PIJ304 PIJ305 PIJ306 PIJ307 PIJ308 PIJ309 PIJ3010 COJ3 PIJ401 PIJ402 PIJ403 PIJ404 PIJ405 PIJ406 PIJ407 PIJ408 PIJ409 PIJ4010 COJ4 PIJ501 PIJ502 PIJ503 PIJ504 PIJ505 PIJ506 PIJ507 PIJ508 PIJ509 PIJ5010 COJ5 PIJP101 PIJP102 PIJP103 PIJP104 PIJP105 PIJP106 COJP1 PIJP201 PIJP202 PIJP203 PIJP204 PIJP205 PIJP206 PIJP207 PIJP208 PIJP209 PIJP2010 COJP2 PIK101 PIK102 PIK103 COK1 PIR101PIR102 COR1 PIR201PIR202 COR2 PIR301PIR302 COR3 PIR401PIR402 COR4 PIR501 PIR502 PIR503 PIR504 PIR505 PIR506 PIR507 PIR508 PIR509 COR5 PIR601 PIR602 COR6 PIS101 PIS102 COS1 PIU101 PIU102 PIU103 PIU104 PIU105 PIU106 PIU107 PIU108 PIU109 PIU1010 PIU1011 PIU1012 PIU1013 PIU1014 PIU1015 PIU1016 PIU1017 PIU1018 PIU1019 PIU1020 PIU1021 PIU1022 PIU1023 PIU1024 PIU1025 PIU1026 PIU1027 PIU1028 COU1 PIU201 PIU202 PIU203 PIU204 PIU205 PIU206 PIU207 PIU208 PIU209 PIU2010 PIU2011 PIU2012 PIU2013 PIU2014 PIU2015 PIU2016 PIU2017 PIU2018 PIU2019 PIU2020 PIU2021 PIU2022 PIU2023 PIU2024 PIU2025 PIU2026 PIU2027 PIU2028 PIU2029 PIU2030 PIU2031 PIU2032 PIU2033 PIU2034 PIU2035 PIU2036 PIU2037 PIU2038 PIU2039 PIU2040 COU2 PIX101 PIX102 COX1 PIX201 PIX202 COX2 PIC101 PIC202 PIC301 PIC401 PIC501 PIC701 PIC801 PID102 PIJ2013PIJ3010 PIJ4010 PIJ5010 PIJP104 PIJP204 PIJP206 PIJP208 PIJP2010 PIR601 PIU107 PIU1018 PIU1021 PIU1022 PIU1023 PIU1025 PIU1026 PIU2020 NLGND PIJ308 PIJP209 PIU207 NLMISO NLP106 PIJ307 PIJP201 PIU206 NLMOSI NLP105 PIC102 PIU1028 PIX102 PIC201 PIU104 PIC302 PIU1027 PIX101 PIC502 PIR102 PIU1017 PIC702 PIU2018PIX201 PIC802 PIU2019 PIX202 PID101PIR201 PIJP105 PIJP106 PIJP203 PIK103 PIR302 PIU1016 PIR402 PIU1015 PIU102 PIU103 PIU106 PIU109 PIU1010 PIU1011 PIU1012 PIU1013 PIU1014 PIU1024 PIJ205 PIR502PIU2039 NLP000 PIJ206 PIR503PIU2038 NLP001 PIJ207 PIR504PIU2037 NLP002 PIJ208 PIR505PIU2036 NLP003 PIJ209 PIR506PIU2035 NLP004 PIJ2010 PIR507PIU2034 NLP005 PIJ2011 PIR508PIU2033 NLP006 PIJ2012 PIR509PIU2032 NLP007 PIJ302 PIU201 NLP100 PIJ303 PIU202 NLP101 PIJ304 PIU203 NLP102 PIJ305 PIU204 NLP103 PIJ306 PIU205 NLP104 PIJ309 PIJP207 PIU208 NLP107NLSCK PIJ502 PIU2021 NLP200 PIJ503 PIU2022 NLP201 PIJ504 PIU2023 NLP202 PIJ505 PIU2024 NLP203 PIJ506 PIU2025 NLP204 PIJ507 PIU2026 NLP205 PIJ508 PIU2027 NLP206 PIJ509 PIU2028 NLP207 PIJ404 PIU2012 NLP302 PIJ405 PIU2013 NLP303 PIJ406 PIU2014 NLP304 PIJ407 PIU2015 NLP305 PIJ408 PIU2016 NLP306 PIJ409 PIU2017 NLP307 PIU2029NLP404 PIU2030 NLP405 PIC601 PIJP205 PIR602 PIS101 PIU209 NLRST PIJ101 PIU105 NLRTTL PIJ104 PIJ402 PIU2010 NLP300 NLRXD PIJ102 PIU101 NLTTTL PIJ103 PIJ403 PIU2011 NLP301 NLTXD PIJ202 PIJP103 PIR101 PIR401 NLUD0 PIJ201 PIJP102 PIR301 NLUD0 PIC402 PIJ203 PIJP101 PIK101 PIU108 PIU1019 PIU1020 NLUSB5V PIC602 PIJ204PIJ301 PIJ401 PIJ501 PIJP202 PIK102 PIR202 PIR501 PIS102 PIU2031 PIU2040 NLVCC Schematic Print of 51ºËÐÄ°å.SchDoc("Selected Document") 51ºËÐÄ°å.SchDoc Components C1 C1-1 C1-2 C2 C2-1 C2-2 C3 C3-1 C3-2 C4 C4-1 C4-2 C5 C5-1 C5-2 C6 C6-1 C6-2 C7 C7-1 C7-2 C8 C8-1 C8-2 D1 D1-1 D1-2 J1 J1-1 J1-2 J1-3 J1-4 J2 J2-1 J2-2 J2-3 J2-4 J2-5 J2-6 J2-7 J2-8 J2-9 J2-10 J2-11 J2-12 J2-13 J3 J3-1 J3-2 J3-3 J3-4 J3-5 J3-6 J3-7 J3-8 J3-9 J3-10 J4 J4-1 J4-2 J4-3 J4-4 J4-5 J4-6 J4-7 J4-8 J4-9 J4-10 J5 J5-1 J5-2 J5-3 J5-4 J5-5 J5-6 J5-7 J5-8 J5-9 J5-10 JP1 JP1-1 JP1-2 JP1-3 JP1-4 JP1-5 JP1-6 JP2 JP2-1 JP2-2 JP2-3 JP2-4 JP2-5 JP2-6 JP2-7 JP2-8 JP2-9 JP2-10 K1 K1-1 K1-2 K1-3 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 R5-3 R5-4 R5-5 R5-6 R5-7 R5-8 R5-9 R6 R6-1 R6-2 S1 S1-1 S1-2 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 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 U2-17 U2-18 U2-19 U2-20 U2-21 U2-22 U2-23 U2-24 U2-25 U2-26 U2-27 U2-28 U2-29 U2-30 U2-31 U2-32 U2-33 U2-34 U2-35 U2-36 U2-37 U2-38 U2-39 U2-40 X1 X1-1 X1-2 X2 X2-1 X2-2 Nets GND Pins C1-1 C2-2 C3-1 C4-1 C5-1 C7-1 C8-1 D1-2 J2-13 J3-10 J4-10 J5-10 JP1-4 JP2-4 JP2-6 JP2-8 JP2-10 R6-1 U1-7 U1-18 U1-21 U1-22 U1-23 U1-25 U1-26 U2-20 NetLabels GND GND GND GND GND MISO Pins J3-8 JP2-9 U2-7 NetLabels MISO MISO MISO MISO MISO MOSI Pins J3-7 JP2-1 U2-6 NetLabels MOSI MOSI MOSI MOSI MOSI N00004 NetC1_2 Pins C1-2 U1-28 X1-2 NetC2_1 Pins C2-1 U1-4 NetC3_2 Pins C3-2 U1-27 X1-1 NetC5_2 Pins C5-2 R1-2 U1-17 NetC7_2 Pins C7-2 U2-18 X2-1 NetC8_2 Pins C8-2 U2-19 X2-2 NetD1_1 Pins D1-1 R2-1 NetJP1_5 Pins JP1-5 NetJP1_6 Pins JP1-6 NetJP2_3 Pins JP2-3 NetK1_3 Pins K1-3 NetR3_2 Pins R3-2 U1-16 NetR4_2 Pins R4-2 U1-15 NetU1_2 Pins U1-2 NetU1_3 Pins U1-3 NetU1_6 Pins U1-6 NetU1_9 Pins U1-9 NetU1_10 Pins U1-10 NetU1_11 Pins U1-11 NetU1_12 Pins U1-12 NetU1_13 Pins U1-13 NetU1_14 Pins U1-14 NetU1_24 Pins U1-24 P0.0 Pins J2-5 R5-2 U2-39 NetLabels P0.0 P0.0 P0.1 Pins J2-6 R5-3 U2-38 NetLabels P0.1 P0.1 P0.2 Pins J2-7 R5-4 U2-37 NetLabels P0.2 P0.2 P0.3 Pins J2-8 R5-5 U2-36 NetLabels P0.3 P0.3 P0.4 Pins J2-9 R5-6 U2-35 NetLabels P0.4 P0.4 P0.5 Pins J2-10 R5-7 U2-34 NetLabels P0.5 P0.5 P0.6 Pins J2-11 R5-8 U2-33 NetLabels P0.6 P0.6 P0.7 Pins J2-12 R5-9 U2-32 NetLabels P0.7 P0.7 P1.0 Pins J3-2 U2-1 NetLabels P1.0 P1.0 P1.1 Pins J3-3 U2-2 NetLabels P1.1 P1.1 P1.2 Pins J3-4 U2-3 NetLabels P1.2 P1.2 P1.3 Pins J3-5 U2-4 NetLabels P1.3 P1.3 P1.4 Pins J3-6 U2-5 NetLabels P1.4 P1.4 P1.7 Pins J3-9 JP2-7 U2-8 NetLabels P1.7 P1.7 P1.7 P1.7 P1.7 P2.0 Pins J5-2 U2-21 NetLabels P2.0 P2.0 P2.1 Pins J5-3 U2-22 NetLabels P2.1 P2.1 P2.2 Pins J5-4 U2-23 NetLabels P2.2 P2.2 P2.3 Pins J5-5 U2-24 NetLabels P2.3 P2.3 P2.4 Pins J5-6 U2-25 NetLabels P2.4 P2.4 P2.5 Pins J5-7 U2-26 NetLabels P2.5 P2.5 P2.6 Pins J5-8 U2-27 NetLabels P2.6 P2.6 P2.7 Pins J5-9 U2-28 NetLabels P2.7 P2.7 P3.2 Pins J4-4 U2-12 NetLabels P3.2 P3.2 P3.3 Pins J4-5 U2-13 NetLabels P3.3 P3.3 P3.4 Pins J4-6 U2-14 NetLabels P3.4 P3.4 P3.5 Pins J4-7 U2-15 NetLabels P3.5 P3.5 P3.6 Pins J4-8 U2-16 NetLabels P3.6 P3.6 P3.7 Pins J4-9 U2-17 NetLabels P3.7 P3.7 P4.4 Pins U2-29 NetLabels P4.4 P4.5 Pins U2-30 NetLabels P4.5 RST Pins C6-1 JP2-5 R6-2 S1-1 U2-9 NetLabels RST RST RST RTTL Pins J1-1 U1-5 NetLabels RTTL RTTL P3.0 Pins J1-4 J4-2 U2-10 NetLabels P3.0 P3.0 P3.0 P3.0 TTTL Pins J1-2 U1-1 NetLabels TTTL TTTL P3.1 Pins J1-3 J4-3 U2-11 NetLabels P3.1 P3.1 P3.1 P3.1 UD+ Pins J2-2 JP1-3 R1-1 R4-1 NetLabels UD+ UD+ UD+ UD- Pins J2-1 JP1-2 R3-1 NetLabels UD- UD- UD- USB5V Pins C4-2 J2-3 JP1-1 K1-1 U1-8 U1-19 U1-20 NetLabels USB5V USB5V USB5V USB5V VCC Pins C6-2 J2-4 J3-1 J4-1 J5-1 JP2-2 K1-2 R2-2 R5-1 S1-2 U2-31 U2-40 NetLabels VCC VCC VCC VCC