指纹考勤机电路

1 2 3 4 5 6 7 8 A B C D 87654321 D C B A Title Number RevisionSize D Date: 30-May-2008 Sheet of File: D:\ �� PCB\x618\ � �� �� \X618CON-V2.0-070426.DdbDrawn By: USB- USB+ L7100M/300 L8100M/300 1 2 3 4 J11 URU OUT VCC C30 104 R42 20R R41 20R CS/D01 RX/D12 TX3 GND4 VDD5 ANT1 15 ANT2 16 LED 28 VDD 27 GND 26 U11 RFID VCC VCC C27 104 C29 47uF 1 2 J10 ANT R43 20R R44 20R ( W R ) P 3 . 6 1 2 ( R D ) P 3 . 7 1 3 X T A L 2 1 4 X T A L 1 1 5 G N D 1 6 G N D 1 7 ( A 8 ) P 2 . 0 1 8 ( A 9 ) P 2 . 1 1 9 ( A 1 0 ) P 2 . 2 2 0 ( A 1 1 ) P 2 . 3 2 1 ( A 1 1 ) P 2 . 4 2 2 (P2.5)A13 23 P2.6(A14) 24 P2.7(A15) 25 PSEN 26 ALE/PROG 27 NC 28 EA/VPP 29 P0.7(AD7) 30 P0.6(AD6) 31 (MOSI)P1.51 (MISO)P1.62 (SCK)P1.73 RST4 (RXD)P3.05 NC6 (TXD)P3.17 (INT0)P3.28 (INT1)P3.39 (T0)P3.410 (T1)P3.511 P 0 . 3 ( A D 3 ) 3 4 P 0 . 2 ( A D 2 ) 3 5 P 0 . 1 ( A D 1 ) 3 6 P 0 . 0 ( A D 0 ) 3 7 V C C 3 8 N C 3 9 P 1 . 0 ( T 2 ) 4 0 P 1 . 1 ( T 2 E X ) 4 1 P 1 . 2 4 2 P0.4(AD40 33 P0.5(AD5) 32 P 1 . 3 4 3 P 1 . 4 4 4 U1 AT89S52 L A D 0 L A D 1 L A D 2 L A D 3 LAD4 LAD5 LAD6 LAD7 K B 1 K B 2 K B 3 K B 4 K B 5 KB6 H T S C L H T S D A H T n R S T L C D C S A LCDCSB LCDDI RXD TXD PWREN WDINT C9 33P C10 33P Y1 11.0592M R2 10K C3 10uF +5V RST RST G N D G N D +5V ALE WDIN0 AUXOUT LCDEN R1 1K R15 0 R16 0 R5 10K C14 10uF R6 20R VCC W1 10K R26 1K C4 104 RJ45-1 RJ45-2 VCC RJ45-3 RJ45-6 GND URU- URU+ 3.3V1 GND 2 TRST_N3 GND 4 TDI5 GND 6 TMS7 GND 8 TCK9 RESET_N 10 TDO11 GND 12 3.3V13 CTS3 14 TXD015 RXD0 16 TXD117 RXD1 18 TXD319 RXD3 20 J8 CORE CON 3V3 3V3 RXD STTXD FFTXD GND GND GND GND GND TXD STRXD FFRXD TRST_N TCK TDI TDO TMS VCC 8 B 7 A 6 GND 5 RE2 DE3 R1 D4 U14 SN75LBC184DR +5V 485ENA STRXD RS485B RS485A FFTXD FFRXD STTXD R38 100K R51 1K VCC R52 1K IDWD0 VCC IDWD1 8 9 10 U3C 74S86 1 2 3 U3A 74S86 4 5 6 U3B 74S86 WDINT WDIN0 VCC R8 10K R9 10K VCC LAD0 LAD1 LAD2 LAD3 LAD4 LAD5 LAD6 LAD7 S1 S2 S3 G4 D 5 D 6 D 7 D 8 U2 IRF7220 R7 4.7K +5V VCC R4 1K R3 4.7K +5V 1 2 3 4 5 6 J3 JTAG GND RST LCDEN +5V LCDCSB LCDDI PWREN VCC GND LAD0 LAD1 LAD2 LAD3 LAD4 LAD5 LAD6 LAD7 LCDDI LCDEN LCDCSA LCDCSB LCDRST LEDA GND1 VCC2 V03 R/S4 R/W5 E6 DB07 DB18 DB29 DB310 DB411 DB512 DB613 DB714 CS115 CS216 RES17 V0118 LEDA19 LEDK20 J4 LCD-OUT V0 V01 VCC SCL SDA 485ENA G34 LEDG LEDR RTS3 RXD2 TXD2 WG0 WG1 IDWD0 1 2 3 4 5 J6 USB COM/DISK URU- URU+ VCC 1 2 3 4 J1 LED GREEN RED RST_N VCC D 03 D 14 D 27 D 38 D 413 D 514 D 617 D 718 OE1 LE11 OUT 0 2 OUT 1 5 OUT 2 6 OUT 3 9 OUT 4 12 OUT 5 15 OUT 6 16 OUT 7 19 VCC 20 GND 10 U7 74LS373 VCC C17 104 LEDR LEDG RED GREEN C1+1 C2-5 C1-3 C2+4 T1IN11 T2IN10 R1OUT12 R2OUT9 R2IN 8 R1IN 13 T2OUT 7 T1OUT 14 V+ 2 V- 6 VCC 16 GND 15 U13 ICL232 + C32 105 + C35 105 + C33 105 + C34 105 VCC MFRXD MFTXD C22 104 C2 104 C36 104 CTS3 RJ45-11 RJ45-3 2 RJ45-23 RJ45-6 4 URU-5 URU+ 6 SCK7 SDA 8 VCC9 GND 10 +1.8V11 IO33 12 IO3413 IO35 14 IO3615 RTS3 16 RXD217 TXD2 18 IO10019 IO101 20 J7 CORE CON MFTXD MFRXD IDWD1 B1 C 2 E 3 Q1 G1 GND A1 K 2 D9 1N4448 A 1 K 2 D8 1N4448 R31 100R R32 100R D 03 D 14 D 27 D 38 D 413 D 514 D 617 D 718 OE1 LE11 OUT 0 2 OUT 1 5 OUT 2 6 OUT 3 9 OUT 4 12 OUT 5 15 OUT 6 16 OUT 7 19 V C C 2 0 G N D 1 0 U4 HCT373 A01 A12 A23 A34 A45 A56 A69 A710 PLAYL23 PLAYE24 REC27 RECLED25 XCLK26 AGC 19 MIC 17 MICREF 18 ANAOUT 21 ANAIN 20 SP- 15 SP+ 14 VSSA 12 VSSD 13 VCCA 16 VCCD 28 U5 ISD1420 R10 10K R11 10K C6 104 C42 47uF 1 2 3 4 5 6 7 8 J2 KEY CON VA0 VA1 VA2 VA3 VA4 VA5 VA6 VA7 LATCH0 VA0 VA1 VA2 VA3 VA4 VA5 VA6 VA7 VCC PLAYL 1 2 SP1 SPEAK CON KB1 KB2 KB3 KB4 KB5 KB6 KB7 KB8 VCC P3.7 C7 VCC NC1 X12 X23 VSS4 RST 5 I/O 6 SCLK 7 VDD 8 U8DS1302 + 1 - 2 B2 C19 10uF Y2 32.768K HTSCL1 HTSDA1 HTnRST1 +5V D1 1N4448 D4 1N4448 C8 5pF C18 5pF C20 104 L3 4.7UH R37 10KR36 10K R35 10K HTSCL1 HTSDA1 HTnRST1 BATVCC +5V F1 1A C11 104 C15 104 D3 SR26C12 16V/470u C13 104 L4 100uH +5V+12V Vin1 3 Vout 2 45 U6 LM2596 A1 K 2 D2 SS14 R14 0 R17 0(NC) � � � � 1 6 2 7 3 8 4 9 5 J5 DB9 MAXTXD INRS485B MAXRXD INRS485A RV3 RV2 RV1 RV4 R29 1K VCC B1 C 2 E 3 Q3 G1 R30 0 1 1 2 2 B1 BELL R28 1K B1 C 2 E 3 Q4 G1 R27 10K AUXOUT LOCKOUT +5V R49 470 R34 1K R50 470 A1 K2 C 3 E 4 U12 KB357NT1 2 3 4 C31 104 1 2 3 J14 PWRJACK 11 2 2 F2 1A D7 6.2V � � R58 75 R57 75 R55 49.9 R53 49.9 R54 49.9 R56 49.9 8 7 1 6 2 5 3 4 J15 RJ-45-8 C37 104 C39 104 C40 104C38 104 C43L10 4.7UH RXI+ RXI- TXO- 3V3 TXO+ +12V LOCKOUT TX- 14 CMT 15 TX+ 16 RX- 9 CT 10 RX+ 11 RD+6 CT7 RD-8 TD+1 CT2 TD-3 13 13 12 1266 55 U15 BH1168 SMD LAD0 LAD1 LAD2 LAD3 LAD4 LAD5 LAD6 LAD7 B E E P P L A Y L BEEP KB7 KB8 3V3 EXT/1 V D D 2 VOUT 5 G N D 3 CE4 U10 XC6366 L6 10uH C26 10uf/10V C28 104 A 1 K 2 D5 SS14 G 1 D 2 S 3 Q2 XP152A12 C25 104 VCC VCC 1 2 3 4 5 6 7 8 9 10 11 12 13 JP1 HEADER 13 USB- USB+ SP+ SP- GND SDDATA1 SDDATA0 SDCLK SDCMD SDDATA3 SDDATA2 NCD_SD SP+ SP- L A T C H 0 � � +5V R18 10K R19 10K R20 10K R21 10K R22 10K R23 10K R24 10K R25 10K +5V L1100M/300 L2100M/300 L9 10uH C23 104 VIN1 VSS2 LX 5 CE/MODE3 VOUT 4 U9 XC9216 C21 104 3V3 1V3 RS485AO RS485BO F3 X010F4 X010 INRS485B INRS485A RS485BO RS485AO 1 1 2 2 3 3 4 4 LP1 R39 47K(nc) R40 47K(nc) 1V3 RJ45-1 RJ45-2 RJ45-3 RJ45-6 MAXTXD MAXRXD R45 1K BELL +5V 3 3 55 4 4 66 1 122 K1 SRC-5VDC ALARM_NO ALARM_NC ALARM_COM ALARM_NO ALARM_NC 1 2 3 4 J13 ALARM D6 1N4448 B1 C 2 E 3 Q6 G1 1 2 JX1 CON3 +12V B1 C 2 E 3 Q5 G1 R47 1K R46 10K 1 2 J12 CON3 ALARM_NO R48 1K � � �� � ALARM_COM +5V � � �� � C16 16V/470u C24 10uf/10V L5 100M/300 �� � � �ff � � �ff � � �ff � � �ff � � �ff � � R33 1K R13 0 R12 0(NC) BELL AUXOUT PLAYL C1 47uF C41 104 D10 1N4448 L11100M/300 L12 100M/300 RV6 RV5 Text Text Text Text R59 RES2R60 RES2R61 RES2R62 RES2 RXI+ RXI- TXO- TXO+RJ45-1 RJ45-2 RJ45-3 RJ45-6 L13100M/300 VCC L14100M/300 L15100M/300 VCC C5 47uF R65 10KR64 10K R63 10K HTSCL HTSDA HTnRST HTSCL1 HTSDA1 HTnRST1 R66 47K(nc) X638-V6.0-080528