COR44 PIC4302 PIC4302 COC43 PIC4301 PIC4301 PIR4402 PIR4402 NL0102V PIR4401 PIR4401 PIU11023 PIU11022 PIU11023 PIU11022 PIU11024 PIU11024 PIC4402 PIC4402 PIC4401 PIC4401 COC44 PIC4502 PIC4502 PIC4501 PIC4501 COC45 PIU11021 PIU11021 PIU11020 PIU11020 PIU11019 PIU11019 PIU11018 PIU11018 PIU11017 PIU11017 PIU11016 PIU11016 PIU11015 PIU11015 PIU11014 PIU11014 PIU11013 PIU11013 COU11 PIU11025 PIU11025 PIU11026 PIU11026 PIU11027 PIU11027 PIU11028 PIU11028 PIU11029 PIU11029 PIU11030 PIU11030 COR45 PIR4501 PIR4501 PIR4502 PIR4502 COR46 PIR4601 PIR4601 PIR4602 PIR4602 NLSPI20SCS NLSPI20SCK NLSPI20MISO NLSPI20MOSI NL0INT PIU11031 PIU11031 PIU11032 PIU11032 PIU11033 PIU11033 PIU11034 PIU11034 PIU11035 PIU11035 PIU11036 PIU11036 COT1 NLRX00TX0 PIT101 PIT101 PIT102 PIT102 NLRX00TX0 NLTX00RX0 PIT103 PIT103 PIT106 PIT106 NLTX00RX0 PIT107 PIT107 PIT108 PIT108 PIC4702 PIC4702 PIC4701 PIC4701 COC47 PIC4802 PIC4802 PIC4801 PIC4801 COC48 COC50 PIC5001 PIC5001 NL0303V NLGND PIC4602 PIC4602 COC46 PIC4601 PIC4601 COR47 PIR4702 PIR4702 PIR4701 PIR4701 PIU11012 PIU11012 PIU11011 PIU11011 PIU11010 PIU11010 PIU1109 PIU1109 PIU1108 PIU1108 PIU1107 PIU1107 PIU1106 PIU1106 PIU1105 PIU1105 PIU1104 PIU1104 PIU1103 PIU1103 PIU1102 PIU1102 PIU1101 PIU1101 COR60 NLACTLED PIJ2010 PIJ2010 PIR6002 PIR6002 PIR6001 PIR6001 PIJ209 PIJ209 COJ2 PIT1016 PIT1016 PIT1015 PIT1015 PIT1014 PIT1014 PIT1011 PIT1011 PIT1010 PIT1010 PIT109 PIT109 PIJ201 PIJ201 PIJ202 PIJ202 PIJ203 PIJ203 PIJ204 PIJ204 PIJ205 PIJ205 PIJ206 PIJ206 PIJ207 PIJ207 PIJ208 PIJ208 COR61 PIR6102 PIR6102 PIR6101 PIR6101 PIR6202 PIR6202 PIR6201 PIR6201 COR62 COR63 COR64 PIR6402 PIR6402 PIR6401 PIR6401 COC49 PIR6302 PIR6302 PIR6301 PIR6301 PIC4902 PIC4902 PIC4901 PIC4901 PIJ2013 PIJ2013 PIJ2014 PIJ2014 PIJ2011 PIJ2011 NLLINKLED PIJ2012 PIJ2012 PIR6502 PIR6502 PIR6501 PIR6501 COR65 NLXI NLXO PIC5002 PIC5002 PIY201 PIY201 PIY202 PIY202 COY2 PIC5101 PIC5101 COC51 COR55 PIC5102 PIC5102 PIU11037 PIU11037 PIU11038 PIU11038 PIU11039 PIU11039 PIU11040 PIU11040 PIU11041 PIU11041 PIU11042 PIU11042 PIU11043 PIU11043 PIU11044 PIU11044 PIU11045 PIU11045 PIU11046 PIU11046 PIU11047 PIU11047 PIU11048 PIU11048 NLRESET COR48 PIR4802 PIR4802 PIR4801 PIR4801 COR54 PIR5401 PIR5401 COR56 PIR5601 PIR5601 COR58 PIR5801 PIR5801 PIR5402 PIR5402 PIR5602 PIR5602 PIR5802 PIR5802 NLPMODE0 PIR5501 PIR5501 NLPMODE1 PIR5701 PIR5701 COR57 NLPMODE2 PIR5901 PIR5901 COR59 PIR5502 PIR5502 PIR5702 PIR5702 PIR5902 PIR5902 COC54 PIC5402 PIC5402 PIC5401 PIC5401 COC55 PIC5502 PIC5502 PIC5501 PIC5501 COC56 PIC5602 PIC5602 PIC5601 PIC5601 COC57 PIC5702 PIC5702 PIC5701 PIC5701 11223344DDCCBBAATitleNumberRevisionSizeA4Date:2020-03-11Sheet ofFile:E:\工作文件\AD资料\PCB资料\cscs\Sheet1.SchDocDrawn By:12345678L-10L+9R-12R+11S13S14J2RJ45-8P/8C15161410911786213T1H1102NL12Y225MHz ±20ppm 20pFGNDGNDSPI2_MOSISPI2_MISOSPI2_SCKSPI2_SCSGND以太网电路LINKLEDLINKLEDACTLEDACTLED+3.3V+3.3VGNDGNDGND+3.3V+3.3V+3.3VGNDGND+3.3VGND+3.3VGNDGND+3.3V+3.3VGNDXIXOXIXO/INT+3.3VPMODE0PMODE1PMODE2PMODE0PMODE1PMODE2+3.3VGNDGND+3.3VRESETTX-_RX-TX+_RX+RX-_TX-RX+_TX+RX+_TX+RX-_TX-TX+_RX+TX-_RX-GND+1.2VC491nF (102) 10% 2KVTXP2AGND3AVDD4RXN5RXP6DNC7AVDD8EXRES110AVDD11NC12NC13AGND14AVDD15AGND16AVDD17VBG18AGND19TOCAP20AVDD211V2O22RSVD23SPDLED24LINKLED25DUPLED26ACTLED27VDD28GND29XI/CLCKIN30XO31SCSn32SCLK33MISO34MOSI35INTn36RSTn37RSVD38RSVD39RSVD40RSVD41RSVD42PMODE243PMODE144PMODE045NC46NC47AGND48TXN1AGND9U11W5500C45100nF (104) 10% 16VR4410KΩ (1002) ±1%R4510KΩ (1002) ±1%R4610KΩ (1002) ±1%R4712.4KΩ ±1%C46100nF (104) 10% 16VR4810KΩ (1002) ±1%R541KΩ (NC)R561KΩ (NC)R581KΩ (NC)R551KΩ (1001) ±1%R571KΩ (1001) ±1%R591KΩ (1001) ±1%C4710nF (103) 10% 50VC4810nF (103) 10% 50VR601KΩ (1001) ±1%R6175Ω (75R0) ±1%R6275Ω (75R0) ±1%R6375Ω (75R0) ±1%R6475Ω (75R0) ±1%R651KΩ (1001) ±1%C5022pF (220) 5% 50VC5122pF (220) 5% 50VC4310nF (103) 10% 50VC444.7uF (475) 10% 25VC541nF (102) 10% 50VC551nF (102) 10% 50VC561nF (102) 10% 50VC571nF (102) 10% 50V+3.3VGND