1 0 N 2 2 2 0 0 0 2 2 2 S S S 0 0 0 P P P 1 1 1 0 0 0 2 2 2 S S S 0 0 0 P P P 2 0 N 2 2 2 0 0 0 3 3 3 S S S 0 0 0 P P P 1 1 1 0 0 0 3 3 3 S S S 0 0 0 P P P 1 1 1 0 0 0 3 3 3 R R R 0 0 0 P P P 2 2 2 0 0 0 3 3 3 R R R 0 0 0 P P P 2 2 0 0 N N 1 1 1 0 0 0 4 4 4 R R R 0 0 0 P P P 2 2 2 0 0 0 4 4 4 R R R 0 0 0 P P P 1 1 0 0 N N P0P201 P0P201 P0P201 P0P202 P0P202 P0P202 P0MAX667504 P0MAX667504 P0MAX667504 P0MAX667503 P0MAX667503 P0MAX667503 P0MAX667502 P0MAX667502 P0MAX667502 P0MAX667501 P0MAX667501 P0MAX667501 P0MAX667508 P0MAX667508 P0MAX667508 P0MAX667507 P0MAX667507 P0MAX667507 P0MAX667506 P0MAX667506 P0MAX667506 P0MAX667505 P0MAX667505 P0MAX667505 P0BT101 P0BT101 P0BT101 P0BT102 P0BT102 P0BT102 N0A1 N0A1 N0A0 N0A0 P0U307 P0U307 P0U307 P0U305 P0U305 P0U305 P0U302 P0U302 P0U302 P0U303 P0U303 P0U303 P0U304 P0U304 P0U304 2 2 2 0 0 0 1 1 1 Y Y Y 0 0 0 P P P 1 1 1 0 0 0 1 1 1 Y Y Y 0 0 0 P P P P0U308 P0U308 P0U308 P0U301 P0U301 P0U301 P0U306 P0U306 P0U306 N0A2 N0A2 2 2 2 0 0 0 2 2 2 C C C 0 0 0 P P P 1 1 1 0 0 0 2 2 2 C C C 0 0 0 P P P 1 1 1 0 0 0 3 3 3 C C C 0 0 0 P P P 2 2 2 0 0 0 3 3 3 C C C 0 0 0 P P P 1 1 1 0 0 0 4 4 4 C C C 0 0 0 P P P 2 2 2 0 0 0 4 4 4 C C C 0 0 0 P P P 1 1 1 0 0 0 2 2 2 Y Y Y 0 0 0 P P P 2 2 2 0 0 0 2 2 2 Y Y Y 0 0 0 P P P 1 1 1 0 0 0 1 1 1 R R R 0 0 0 P P P 2 2 2 0 0 0 1 1 1 R R R 0 0 0 P P P 2 2 2 0 0 0 1 1 1 C C C 0 0 0 P P P 1 1 1 0 0 0 1 1 1 C C C 0 0 0 P P P 3 3 3 0 0 0 1 1 1 D D D 0 0 0 P P P 1 1 1 0 0 0 1 1 1 D D D 0 0 0 P P P 2 2 2 0 0 0 1 1 1 S S S 0 0 0 P P P 1 1 1 0 0 0 1 1 1 S S S 0 0 0 P P P N0RESET N0RESET 1 0 N 2 0 N D D 0 0 N N C C 0 0 N N B B 0 0 N N P0U101 P0U101 P0U101 P0U102 P0U102 P0U102 P0U103 P0U103 P0U103 P0U104 P0U104 P0U104 P0U105 P0U105 P0U105 P0U106 P0U106 P0U106 P0U107 P0U107 P0U107 P0U108 P0U108 P0U108 P0U1014 P0U1014 P0U1014 P0U1015 P0U1015 P0U1015 P0U1016 P0U1016 P0U1016 P0U1017 P0U1017 P0U1017 P0U1018 P0U1018 P0U1018 P0U1019 P0U1019 P0U1019 P0U1020 P0U1020 P0U1020 P0U1021 P0U1021 P0U1021 N0RESET P0U109 P0U109 P0U109 P0U1012 P0U1012 P0U1012 P0U1013 P0U1013 P0U1013 N0A0 N0A1 N0A2 N0BUS0 N0BUS0 N0BUS1 N0BUS1 N0BUS2 N0BUS2 N0BUS3 N0BUS3 N0BUS4 N0BUS4 N0BUS5 N0BUS5 N0BUS6 N0BUS6 N0BUS7 N0BUS7 P0U1040 P0U1040 P0U1040 P0U1039 P0U1039 P0U1039 P0U1038 P0U1038 P0U1038 P0U1037 P0U1037 P0U1037 P0U1036 P0U1036 P0U1036 P0U1035 P0U1035 P0U1035 P0U1034 P0U1034 P0U1034 P0U1033 P0U1033 P0U1033 P0U1022 P0U1022 P0U1022 P0U1023 P0U1023 P0U1023 P0U1024 P0U1024 P0U1024 P0U1025 P0U1025 P0U1025 P0U1026 P0U1026 P0U1026 P0U1027 P0U1027 P0U1027 P0U1028 P0U1028 P0U1028 P0U1029 P0U1029 P0U1029 P0U1010 P0U1010 P0U1010 P0U1030 P0U1030 P0U1030 P0U1032 P0U1032 P0U1032 P0U1031 P0U1031 P0U1031 P0U1011 P0U1011 P0U1011 N0BUS0 N0BUS1 N0BUS2 N0BUS3 N0BUS4 N0BUS5 N0BUS6 N0BUS7 P0R602 P0R602 P0R602 P0R601 P0R601 P0R601 A A 0 0 N N B 0 N C 0 N N0BUS0 N0BUS1 N0BUS2 N0BUS3 N0BUS4 N0BUS5 N0BUS6 N0BUS7 P0P101 P0P101 P0P101 P0P102 P0P102 P0P102 P0P103 P0P103 P0P103 P0P104 P0P104 P0P104 P0P105 P0P105 P0P105 P0P106 P0P106 P0P106 P0P107 P0P107 P0P107 P0P108 P0P108 P0P108 P0P109 P0P109 P0P109 P0P1010 P0P1010 P0P1010 P0P1011 P0P1011 P0P1011 P0P1012 P0P1012 P0P1012 P0P1013 P0P1013 P0P1013 P0P1014 P0P1014 P0P1014 P0P1015 P0P1015 P0P1015 P0P1016 P0P1016 P0P1016 D 0 N P0R201 P0R201 P0R201 P0R202 P0R202 P0R202 A 0 N 1 1 1 0 0 0 5 5 5 R R R 0 0 0 P P P P0R503 P0R503 P0R503 2 2 2 0 0 0 5 5 5 R R R 0 0 0 P P P 1 1 1 0 0 0 1 1 1 Q Q Q 0 0 0 P P P 3 3 3 0 0 0 1 1 1 Q Q Q 0 0 0 P P P P0Q102 P0Q102 P0Q102 P0MK101 P0MK101 P0MK101 P0MK102 P0MK102 P0MK102 11223344DDCCBBAATitleNumberRevisionSizeA4Date:2009-5-16Sheet ofFile:F:\AD6\\Sheet1.SchDocDrawn By:VCC10KR1Res20.1uFC1CapGNDD1Diode BAT18S1SW-PBVCCGND1KR2Res2Q12N3906VCCMK1Mic1GNDRESETRESETX12X23VCC21GND4RST5I/O6SCLK7VCC18U3DS1302复位电路GND12Y132.768kHzA1A2时钟电路VCC0.1uFC2CapGNDBT1BatteryGND显示电路报警电路BUS[0..7]BUS0BUS1BUS2BUS3BUS4BUS5BUS6BUS7GNDVCCABCPB0 (XCK/T0)1PB1 (T1)2PB2 (AIN0/INT2)3PB3 (AIN1/OC0)4PB4 (SS)5PB5 (MOSI)6PB6 (MISO)7PB7 (SCK)8RESET9PD0 (RXD)14PD1 (TXD)15PD2 (INT0)16PD3 (INT1)17PD4 (OC1B)18PD5 (OC1A)19PD6 (ICP)20PD7 (OC2)21XTAL212XTAL113GND11PC0 (SCL)22PC1 (SDA)23PC2 (TCK)24PC3 (TMS)25PC4 (TDO)26PC5 (TDI)27PC6 (TOSC1)28PC7 (TOSC2)29AREF32AVCC30GND31PA7 (ADC7)33PA6 (ADC6)34PA5 (ADC5)35PA4 (ADC4)36PA3 (ADC3)37PA2 (ADC2)38PA1 (ADC1)39PA0 (ADC0)40VCC10U1ATmega16L-8PIBUS0BUS1BUS2BUS3BUS4BUS5BUS6BUS712345678910111213141516P1Header 16GNDVCC1KR5RPotGNDA1KR6Res2BCDDA0A0A1A2VCC1KR3Res21KR4Res21212S2SW-PBS3SW-PBGND12VCCGND12Y212M22pFC3Cap22pFC4CapGND12P2Header 2HVCCGNDGND1T+2T-3VCC4NC5SO6CS7SCK8MAX6675

P0P101 P1 P0P101 P0P102 P0P102 P0P103 P0P103 P0P104 P0P104 P0P105 P0P105 P0P106 P0P106 P0P107 P0P107 P0P108 P0P108 P0P109 P0P109 P0P1010 P0P1010 P0P1011 P0P1011 P0P1012 P0P1012 P0P1013 P0P1013 P0P1014 P0P1014 P0P1015 P0P1015 P0P1016 P0P1016 S1 P0S101 P0S101 P0S102 P0S102 P0D102 P0D101 P0D101 3 3 0 0 1 1 D D 0 0 P P D1 P0C201 P0C201 C2 P0C202 P0C202 Q1 P0Q103 P0Q103 P0Q102 P0Q102 P0Q101 P0Q101 R2 P0R202 P0R202 U1 P0U1021 P0U1021 P0U1022 P0U1022 P0U1023 P0U1023 P0U1024 P0U1024 P0U1025 P0U1025 P0U1026 P0U1026 P0U1027 P0U1027 P0U1028 P0U1028 P0U1029 P0U1029 P0U1030 P0U1030 P0U1031 P0U1031 P0U1032 P0U1033 P0U1034 P0U1035 P0U1035 P0U1036 P0U1036 P0U1037 P0U1037 P0U1038 P0U1039 P0U1040 U3 P0U301 P0U301 P0U308 P0U308 P0U302 P0U302 P0U307 P0U307 P0U303 P0U303 P0U306 P0U306 P0U304 P0U304 P0U305 P0U305 R1 P0R102 P0R102 P0R101 P0R101 C1 2 2 0 0 1 1 C C 0 0 P P P0C101 P0C101 BT1 2 2 0 0 1 1 T T B B 0 0 P P P0BT101 P0BT101 Y1 P0Y102 P0Y102 P0Y101 P0Y101 R6 2 2 0 0 6 6 R R 0 0 P P 1 1 0 0 6 6 R R 0 0 P P 0 2 0 1 U 0 P 8 8 1 1 0 0 1 1 U U 0 0 P P P0U1019 P0U1019 P0U1017 P0U1014 P0U1012 P0U1012 6 1 0 1 U 5 0 1 P 0 1 U 0 P 3 3 1 1 0 0 1 1 U U 0 0 P P 1 1 1 1 0 0 1 1 U U 0 0 0 0 1 1 P P 0 0 1 1 U U 9 9 0 0 0 0 P P 1 1 U U 0 0 8 8 P P 0 0 1 1 U U 0 0 P P P0U107 P0U107 6 6 0 0 1 1 U U 0 0 P P P0U105 P0U105 4 0 1 U 0 3 P 0 1 U 0 P P0U102 P0U102 1 0 1 U 0 P R5 P0R501 P0R501 P0R502 P0R502 P0R503 P0R503 R3 P0R301 P0R301 P0R302 P0R302 S3 P0S302 P0S302 P0S301 P0S301 R4 P0R402 P0R402 P0R401 P0R401 P2 2 2 0 0 2 2 P P 0 0 P P P0P201 P0P201 P0R201 P0R201 MK1 2 2 0 0 1 1 K K P0MK101 P0MK101 M M 0 0 P P C4 P0C402 P0C402 C3 P0C401 P0C401 P0C302 P0C302 P0C301 P0C301 Y2 P0Y202 P0Y202 P0Y201 P0Y201 MAX6675 4 4 0 0 5 5 7 7 6 6 6 6 X X A A 5 M M 0 0 0 5 P P 7 6 6 X A M 0 P 3 0 5 7 6 6 X A 6 6 M 0 0 0 5 5 P 7 7 6 6 6 6 X X A A M M 0 0 P P 2 0 5 7 6 6 X A 7 7 M 0 0 0 5 5 P 7 7 6 6 6 6 X X A A M M 0 0 P P 1 1 0 0 5 5 7 7 6 6 6 6 X X A A 8 8 M M 0 0 0 0 5 5 P P 7 7 6 6 6 6 X X A A M M 0 0 P P S2 P0S201 P0S201 P0S202 P0S202