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单片机开发液晶显示万年历计算器电子琴电子音乐字母输入

[
C1
RAD-0.1
30uF



]
[
C2
RAD-0.1
30uF



]
[
C3
RB.2/.4
10uF



]
[
C4
RAD-0.1
10uF



]
[
C5
RAD-0.1
47uF



]
[
C6
RAD-0.1
0.1uF



]
[
C7
RAD-0.1
0.1uF



]
[
LS1
RAD-0.1
SPEAKER



]
[
PAIZU
SIP-9
PAIZU



]
[
Q4
TO-18
PNP



]
[
R9
AXIAL-0.3
10k



]
[
R10
AXIAL-0.3
470k



]
[
R11
AXIAL-0.3
10k



]
[
R12
AXIAL-0.3
10k



]
[
R15
TO-18
POT2



]
[
R22
TO-18
POT2



]
[
R23
TO-18
POT2



]
[
S1
JIAN_1
SW-PB



]
[
S2
JIAN_1
SW-PB



]
[
S3
JIAN_1
SW-PB



]
[
S4
JIAN_1
SW-PB



]
[
S5
JIAN_1
SW-PB



]
[
S6
JIAN_1
SW-PB



]
[
S7
JIAN_1
SW-PB



]
[
S8
JIAN_1
SW-PB



]
[
S9
JIAN_1
SW-PB



]
[
S10
JIAN_1
SW-PB



]
[
S11
JIAN_1
SW-PB



]
[
S12
JIAN_1
SW-PB



]
[
S13
JIAN_1
SW-PB



]
[
S14
JIAN_1
SW-PB



]
[
S15
JIAN_1
SW-PB



]
[
S16
JIAN_1
SW-PB



]
[
S17
JIAN_1
SW-PB



]
[
S18
JIAN_1
SW-PB



]
[
S19
JIAN_1
SW-PB



]
[
S20
JIAN_1
SW-PB



]
[
S21
JIAN_1
SW-PB



]
[
S22
JIAN_1
SW-PB



]
[
S23
JIAN_1
SW-PB



]
[
S24
JIAN_1
SW-PB



]
[
S25
JIAN_1
SW-PB



]
[
S26
JIAN_1
SW-PB



]
[
S27
JIAN_1
SW-PB



]
[
S28
JIAN_1
SW-PB



]
[
S29
JIAN_1
SW-PB



]
[
S30
JIAN_1
SW-PB



]
[
S31
JIAN_1
SW-PB



]
[
S32
JIAN_1
SW-PB



]
[
S33
JIAN_1
SW-PB



]
[
S34
JIAN_1
SW-PB



]
[
S35
JIAN_1
SW-PB



]
[
S36
JIAN_1
SW-PB



]
[
S37
JIAN_1
SW-PB



]
[
S38
JIAN_1
SW-PB



]
[
U2
DIP16
74ALS138



]
[
U3
DIP8
LM567



]
[
U4
DIP8
Component_1



]
[
U8
DIP40
80C51BH/BQA(40)



]
[
XIAN1
IDC-10
Component_1



]
[
XIAN2
IDC-10
Component_1



]
[
Y1
XTAL-1
CRYSTAL



]
[
Y2
XTAL-1
CRYSTAL



]
[
pingdai
IDC-20
PINGDAI_1



]
(
GND
C1-1
C2-1
C6-1
C7-2
LS1-2
Q4-3
R10-1
R12-2
S34-1
S34-2
S35-1
S35-2
S36-1
S36-2
S37-1
S37-2
S38-1
S38-2
U2-4
U2-5
U2-8
U4-2
U4-4
XIAN1-3
)
(
NetC2_2
C2-2
U8-18
Y1-1
)
(
NetC4_1
C4-1
U4-1
)
(
NetC4_2
C4-2
U4-8
)
(
NetC5_1
C5-1
R11-1
U4-5
)
(
NetC5_2
C5-2
LS1-1
)
(
NetC6_2
C6-2
U4-7
)
(
NetPAIZU_2
PAIZU-2
Q4-1
U8-33
)
(
NetPAIZU_3
PAIZU-3
R22-1
R22-3
U8-34
)
(
NetPAIZU_9
PAIZU-9
U8-32
)
(
NetR9_2
R9-2
R10-2
U4-3
)
(
NetR11_2
C7-1
R11-2
)
(
NetR12_1
C3-2
R12-1
)
(
NetR22_2
R9-1
R22-2
)
(
NetR23_2
R23-2
U3-8
)
(
NetS1_1
S1-1
S1-2
S2-1
S2-2
S3-1
S3-2
S4-1
S4-2
U2-15
)
(
NetS1_3
S1-3
S1-4
S5-3
S5-4
S9-3
S9-4
S13-3
S13-4
S17-3
S17-4
S21-3
S21-4
S25-3
S25-4
S29-3
S29-4
U8-21
)
(
NetS2_3
S2-3
S2-4
S6-3
S6-4
S10-3
S10-4
S14-3
S14-4
S18-3
S18-4
S22-3
S22-4
S26-3
S26-4
S30-3
S30-4
U8-22
)
(
NetS3_3
S3-3
S3-4
S7-3
S7-4
S11-3
S11-4
S15-3
S15-4
S19-3
S19-4
S23-3
S23-4
S27-3
S27-4
S31-3
S31-4
U8-23
)
(
NetS4_3
S4-3
S4-4
S8-3
S8-4
S12-3
S12-4
S16-3
S16-4
S20-3
S20-4
S24-3
S24-4
S28-3
S28-4
S32-3
S32-4
U8-24
)
(
NetS5_1
S5-1
S5-2
S6-1
S6-2
S7-1
S7-2
S8-1
S8-2
U2-14
)
(
NetS9_1
S9-1
S9-2
S10-1
S10-2
S11-1
S11-2
S12-1
S12-2
U2-13
)
(
NetS33_2
S33-1
S33-2
U8-9
)
(
NetS34_3
PAIZU-8
S34-3
S34-4
U8-39
)
(
NetS35_3
PAIZU-7
S35-3
S35-4
U8-38
)
(
NetS36_3
PAIZU-6
S36-3
S36-4
U8-37
)
(
NetS37_3
PAIZU-5
S37-3
S37-4
U8-36
)
(
NetS38_3
PAIZU-4
S38-3
S38-4
U8-35
)
(
NetU2_1
U2-1
U8-27
)
(
NetU2_2
U2-2
U8-26
)
(
NetU2_3
U2-3
U8-25
)
(
NetU2_7
S29-1
S29-2
S30-1
S30-2
S31-1
S31-2
S32-1
S32-2
U2-7
)
(
NetU2_9
S25-1
S25-2
S26-1
S26-2
S27-1
S27-2
S28-1
S28-2
U2-9
)
(
NetU2_10
S21-1
S21-2
S22-1
S22-2
S23-1
S23-2
S24-1
S24-2
U2-10
)
(
NetU2_11
S17-1
S17-2
S18-1
S18-2
S19-1
S19-2
S20-1
S20-2
U2-11
)
(
NetU2_12
S13-1
S13-2
S14-1
S14-2
S15-1
S15-2
S16-1
S16-2
U2-12
)
(
NetU3_5
U3-5
U8-13
)
(
NetU3_6
U3-6
U8-14
)
(
NetU3_7
U3-7
U8-15
)
(
NetU8_19
C1-2
U8-19
Y1-2
)
(
NetXIAN1_1
U8-16
XIAN1-1
)
(
NetXIAN1_2
U8-17
XIAN1-2
)
(
NetXIAN1_5
R15-3
XIAN1-5
)
(
NetXIAN1_6
U8-10
XIAN1-6
)
(
NetXIAN1_7
U8-11
XIAN1-7
)
(
NetXIAN1_8
U8-12
XIAN1-8
)
(
NetXIAN1_9
U8-1
XIAN1-9
)
(
NetXIAN1_10
U8-2
XIAN1-10
)
(
NetXIAN2_1
U8-3
XIAN2-1
)
(
NetXIAN2_2
U8-4
XIAN2-2
)
(
NetXIAN2_3
U8-5
XIAN2-3
)
(
NetXIAN2_4
U8-6
XIAN2-4
)
(
NetXIAN2_5
U8-7
XIAN2-5
)
(
NetXIAN2_6
U8-8
XIAN2-6
)
(
NetXIAN2_8
R15-1
XIAN2-8
)
(
NetY2_1
U3-2
Y2-1
)
(
NetY2_2
U3-3
Y2-2
)
(
VCC
C3-1
PAIZU-1
Q4-2
R15-2
R23-1
R23-3
S33-3
S33-4
U2-6
U2-16
U3-1
U4-6
U8-31
U8-40
XIAN1-4
XIAN2-7
)
(
VSS
U8-20
)