L2 22uH VCC
B
4
C3
MSP430F417IPM
1P17 2P20 3P21 4R33 5R23 6R13 7 COM3 8
Vcc2
IC2B
TDO TDI TMS TCK GND RST NC
2 Vcc 4 NC 46 NC R 8 Test 10 NCNE555 12 NC 14 NC
RESET
R10 1K
C5 10u R4 390K
5 6 7 8 12
LDOIN LBI LDOOUT SKIPEN LDOSENSE EN LDOEN GND TPS61130 LBO PGOOD PGND
R13 R14 C12 1M 10K 22uF
13 14 3
LBO
GND GND
AGND LBI SYNC
33P Y1 12MHz 18 C1_1 REST 33P 9
100
X2
7 IC2C
R2
1
IC2A 4069 send 2 C 4069
C
100K RST C3 0.1u
3
104 C6 V33 P63 P64 P65 P66 P67 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 DVcc P6.3 P6.4 P6.5 P6.6 P6.7 NC XIN XOUT AVss2 NC P5.1/S0 P5.0/S1 P4.7/S2 P4.6/S3 P4.5/S4
SEG0 SEG1 SEG2 SEG3 SEG4
COM2 COM1 COM0 SEG23 SEG22 SEG21
进位
P11 KEY8 P12
低电压报警 背光
1K R22 1K R1 V33 300
背光
L1 P20 2 2 L2 P21 2 2 L2 R33 2 2
LED 1 LED 1 LED 1 1 1
Байду номын сангаасC4
VCC
102
2k
EDS819
IC1B
IC3
R3 300
C7
V33
TL082
102
TL082 B
B
VBAT PACK+ LM311 VCC R9 2K POWER BATTERY
V33
L1 22uH(DRQ74-220)
V33
U4 2 4 SWN VBAT
10uF SWP VOUT FB 1 16 15 9 10 11
LBO
A
A
Title Size B Date: File: 1 1 2
0 1 16
11 12
A
A
Title
巡检记录仪
Number
超声波信号检测 系统 .
Number
Size
1B
1
Revision
Revision
4-Mar-2008 1-Mar-2008 Date: Sheet of File: F:\报告 .ddb F:\项目\巡检记录仪-华昌仪表厂 \硬件-430\巡检记录仪By: Drawn .ddb 5
6
2008-02-28
吕云曾
2008-03-04
吕云曾
Sheet of Drawn By: 6
2
3
3
4
4
5
PDF 文件使用 "pdfFactory Pro" 试用版本创建
2008年3月4日
背光
1
R7 20k C5 R6 1k
VCC
R3 V33 300
SEG5 17 SEG6 18 SEG7 19 SEG8 20 SEG9 21 SEG1022 SEG1123 SEG1224 SEG1325 SEG1426 SEG1527 SEG1628 SEG1729 SEG1830 SEG1931 SEG2032
AVCC DVss AVss1 P6.2 P6.1 P6.0 RST/NMI TCK TMS TDI/TCLK TDO/TDI P1.0/TA0.0 P1.1/TA0.0/MCLK P1.2/TA0.1 P1.3/TA1.0/SVSOUT P1.4/TA1.0
TDO TDI TMS Q TCK
DIS 1 VCC
INT0 INT1
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
8
12 13 14 15
P1.5/TA0CLK/ACLK P1.6/CA0 P1.7/CA1 P2.0/TA0.2 P2.1/TA1.1 P5.7/R33 P5.6/R23 P5.5/R13 R03 P5.4/COM3 P5.3/COM2 P5.2/COM1 COM0 P2.2/TA1.2/S23 P2.3/TA1.3/S22 P2.4/TA1.4/S21
D R2_IIC 5K1
D
VCC
102 R2 15K 1
C1
VCC 31 19
VCC
V33
THR
GND
6
CVolt
J1
5
V33
P62 P61 P60 RST TCK TMS TDI TDO P10 P11 P12 P13 LBO
R0 2K
102 U1
V33 C5R0_RST 104
REST R1_RST 10K
P15 P16
INT0 INT1 T0 T1 P1.0 P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.7
P2.2 24 DIN P2.3 IC1 25 CLK P2.4 R13 P2.5 R14 26 LOAD R15 AT89S51 1K 1K 27 P26 1K P2.6 28 P27 P2.7 RD WR PSEN KEY6 ALE/P TXD RXD KEY7 17 16 29 30 解锁 11 P31 10 P30
P2.0 KEY2 KEY1 KEY3 22 KEY2 P2.1 1 进制 2 进制 4 进制 23 KEY3
21 KEY1
VCC
VCC IC8
R16 1K
R17 1K
2 CY2 32KHz 3 8
x1
P10
R20 1K R21
2 1
x2 Vcc1
GND
P_dianc
RST SCLK IO
5 7 6
1 2 3 4
A0 A1 A2 GND IC9
VCC WP SCL SDA AT24C02
8 7 6 5
3 5 7 9 RST 11 13
Y A
1IC2D 4069
M430-JATG
VCC 4069 IC2E
C1 12P C2 12P
IC1
VSS
Y2 8M
4069
IC2 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 SEG0 1 3 2 4 5 6 7 8 R3 1BC 3G 3F 3E 3D 3C 3B 3A COM 2A R5 2B 2C 100k 2D 2E 2F 2G 16 COM0 11 SEG8 10 SEG9 9 SEG10 15 VCC SEG11 14 SEG12 12 SEG13 13 SEG14 IC1A
哈尔滨工程大学水声工程学院
1
2
3
4
5
6
1
2
3
4
5
6
D C6 S1 KEY
VCC + C1_REST 10u C2_1
VCC 40
D
VCC EA/VP X1
P60 P61 P62 P63 P64
RS0 10K 1 2 3 4 5 6 7 8 9
KEY4 KEY5 1 分钟 2 分钟
VCC R1_IIC C1_IIC 104 5K1 P27 P26
TRIG
2
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
P0.0 P0.1 P0.2 P0.3 P0.4 P0.5 P0.6 P0.7
39 38 37 36 35 34 33 32
FM_c LED1 LED2 LED3 LED4 LED5 Spker2 Spker1
P31 P30
C
DS1302
C
receive
R4 10k R8 C6 104
+9V R10 1K BT1 9V 5AH C10 10uF L2 R12 LED 1K R11 1K 2 3 4 8 C11 1uF 9 7 5 IC3 TPS62111-3.3 VIN VIN EN VINA SW SW FB PG LBO PwPD PGND PGND 15 14 10 13 6 L1 6.8uH
B
VCC
R1 R30 R31 R32 1K P10 10K 10K 10K
P11 P12 P60 P61 L2 P62 LED P63 P64
R33 R34 R35 R36 R37 R3 10K 10K 10K 10K 10K
10k R9 10k
V33
1.8M
R5 1M R6 180K R9 10K C8 2.2uF C9 100uF/10V/DAN
20
104
P4.4/S5 P4.3/S6 P4.2/S7 P4.1/S8 P4.0/S9 P3.7/S10 P3.6/S11 P3.5/S12 P3.4/S13 P3.3/S14 P3.2/S15 P3.1/S16 P3.0/S17 P2.7/S18 P2.6/CAOUT/S19 P2.5/TA1CLK/S20