SAM4S ER-380M/F SERIES 13-5
4
Date
of
4
3
2
1
AB
Size
3
2
1
B
Draw n by
Sheet
C
TITLE :
D
C D
File Name
A3
Rev
Shin H eung Precision Co., Ltd.
V74
V75
V77
V80
2. VCC
0
V73
V79
100pFC41
100pFC45
SPOOL_MOT
V144
V76
R60100
R52100
19
C N 10:S
LD (6)
LD (4)
13
C N 10:M
LD (0)
LD (2)
LCD_R/W
7
C N 10:G
D(6)
D(7)
D(5)
D(3)
D(4)
D(2)
D(0)
D(1)
ER 380_M AIN.SCH
ER-380M MAIN
LD (7)
LD (5)
LD (1)
LD (3)
LCD_EN
LCD_RS
LD (7)
LD (6)
LD (4)
LD (5)
LD (3)
LD (1)
LD (2)
LD (0)
1
C N 11:1
2
C N 11:2
4
C N 11:4
5
C N 11:5
7
C N 11:7
8
LD (0:7)
C72
100nF
VCC
R5
10K
R3
10K
V72
VDRV
DIODE-M4
D1
1
CN7:1
VDRV
3
CN7:3
C10
100nF
C9
100nF
L2
L3
VPRT
VCC
V78
R24
470
LD (0:7)
R53100
R23
4.7K
11
C N 10:K
15
C N 10:O
17
C N 10:Q
9
C N 10:I
21
C N 10:U
3
C N 10:C
5
C N 10:E
C 43 100nF
VDISP
2003.10.18
B ackLit GND
VCC
100
RA1
3
C N 11:3
6
C N 11:6
K-W on,C hoi
V1.4
R1
10K
R2
4.7K
1
2
3
M M BT2222A
Q3
1
2
3
KSD288
Q1
1011
U9:5
74HC14
R28
4.7K
2
3
1
KS A 1182-Y
Q8
VCC
RA2
100
VCC
[ DRAW ER ]
SEN_DW RCOMP
L4
DRAW ER
VSERIA L_O FF
IN T0_P FAIL
2
CN5:2
20
C N 10:T
14
C N 10:N
8
C N 10:H
2
C N 10:B
_R D
245_O E
7. Blanking(Strobe)
8. Disconnect
SEN_DISPDISC O N
R57100
4. GND
5. Latch
DISPLAY_LATCH
1. Serial Data In
DISPLAY_DATA
L1
2
3
1
KS A 1182-Y
Q2
R6
10K
1K
R7
1K
R8
D8
DIODE-M4
1
CN5:1
CON-BO X;2P,2.5MM,ST(YH)
REVISION HISTO RY
B ackLit Voltage(4.2V /240m A )
10
C N 10:J
12
C N 10:L
16
C N 10:P
18
C N 10:R
22
C N 10:V
1
CON-BO X;22P,2MM,2R ,ST
C N 10:A
4
C N 10:D
6
C N 10:F
6. Serial Clock
[ VFD DISPLAY ]
DISPLAY_CLK
100pFC39
100pFC70
VCC
3. VDISP(+30V )
8
C N 11:8
CON-BO X;8P,2.5MM,ST(YH)
R62
4.7K
1
2
3
M M BT2222A
Q5
[ SPOOL MOTOR ]
2
3
1
KS A 1182-Y
Q4
R4
4.7K
R25
10K
R27
10K
89
U9:4
74HC14
Note] Color=Black
CON BO X ; M O LEX (LPP1)
CON BO X ; YH ELECTRO N IC(LPP2)
[ 16 X 2 LCD DISPLAY ]
2
3
1
KS A 1182-Y
Q7
19
G
11
B8
13
B6
14
B5
9
A8
8
A7
16
B3
17
B2
6
A5
5
A4
3
A2
2
A1
1
DIR
12
B7
15
B4
18
B1
7
A6
4
A3
20
VCC
10
GND
U13
74H C 245
2
CN7:2
CON-BO X;4P,2.5MM,ST(YH)
4
CN7:4
CON-BO X;4P,2.5MM,ST(YH)
Note] Display is sa m e as ER -350
Color=R ed
CON BO X ; M O LEX (LPP1)
CON BO X ; YH ELECTRO N IC(LPP2)
DIODE-M4
D2
1
2
3
M M BT2222A
Q9
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