SAM4S ER-5200 Series 13-7
4
Date
of
4
3
2
1
AB
Size
3
2
1
B
Drawn by
Sheet
C
TITLE :
D
C D
File Name
A3
Rev
Shin Heung Precision Co., Ltd.
V16
V15
V20
V50
V30
V36
V41
V71
V74
V35
V21
V28
V29
6
VCC VPRT VPRT
VCC
V55
V54
VCC
V34
V26
V31
R37 150K
R38 300
V32
R18 150K
R31 300
R36 10K R12 10K
STEP_J_EN
STEP_PHA
V6
STEP_PHB
V8
STEP_R_EN
Note] ENA1&2 = "H" Active
V27
V11
L1
L4
V2
V3
V1
V13
V10
V12
MOT_J_B
MOT_J_A
MOT_J_A
MOT_R_B
MOT_R_B
MOT_R_A
10KR43
V25
V24
SEN_AUTOCUT
SEN_LEVER_RJ
STEP_J_EN
TPH_PCLK
V62
STEP_R_EN
TPH_PDATA
V42
TPH_PCLK_J
TPH_PDATA_RJ
TPH_PLATCH
TPH_PSTB#3
TPH_PSTB#4
TPH_PLATCH
TPH_PSTB#2
ER5500MAIN.SCH
ER-5500 MAIN
28
30
22
24
18
16
12
10
6
4
30
24
26
20
18
12
14
8
6
2
TPH_nSTB#3
TPH_nSTB#2
CPU Port Signal
8
TPH Strobe Connect
R23
4.7K
STEP_PHB
10K
R8
STEP_PHA
V4
2
3
1
Q4
MMBT2222A
VPRTVCC
VPRT
C7 100pF
C10 100pF
C8 100pF
V5
C5 100pF
C14 100pF
C16 100pF
C12 100pF
C13 100pF
V9
MOT_J_B
MOT_R_A
10KR42
VCC
C22
100pF
VCC
C23
100pF
R28
1K
VCC
C24
100pF
R22
1K
R62
1K
C36
100pF
R15
150K
R16
680K
C33
100nF
100
R49
100nF C31
C29100nF
R50 10K
R56 10K
TPH_PCLK_R
R40 270
R41 300
VPH
TPH_PSTB#1
2002.11.22
26
14
20
8
2
VPH
28
22
4
10
16
TPH_nSTB#3
TPH_nSTB#1
V1.4
VCC
C30
100uF
16V
VPH
R32
4.7K
R7
10K
2
3
1
MMBT2222A
Q3
C3
100nF
C18
100nF
D2
DIODE-M4
C11
100nF
C26
100nF
C21
100pF
R57
1K
R27
1K
R26
1K
C32
100pF
12
13
11
74HCT32
U12:4
R13
150K
R14
680K
VCC
VCC
VCC
R30 270
R29 300
R35 10K
VPH
R9 10K
VPH
C28
1000uF
16V
AUTOCUT_PHA
L2
L9
L8
PNEAREND_J_INSEN_NEAREND_J
PBLKMARK_R_INSEN_BLKMARK_R
PNEAREND_R_INSEN_NEAREND_R
PEND_J_INSEN_PEND_J
PEND_R_INSEN_PEND_R
AUTOCUT_IN
PLEVER_J_IN
PLEVER_R_IN
"H" ACTIVE
R44100
"H" ACTIVE
R45100
MOT_J_A
MOT_J_A
29
27
MOT_J_B
21
23
TPH_PDATA_RJ
17
15
TPH_PCLK_J
TPH_THERMISTER_J
11
9
NearEnd_Photo Diode
PNEAREND_J_IN
Pend_Photo Diode
PEND_J_IN
3
5
MOT_R_AAUTOCUT_OUT2
29
MOT_R_BAUTOCUT_IN
MOT_R_B
23
25
19
17
TPH_PCLK_R
13
11
PBLKMARK_R_IN
NearEnd_Photo Diode
PNEAREND_R_IN
Blkmark_Photo Diode 7
5
PLEVER_R_IN
C6
100pF
100pF
C9
2
3
1
MMBT2222A
Q2
R6
1K
L6
L5
VCC VPRT
L3
VCC VPRT
L7
L10
PBLKMARK_J_INSEN_BLKMARK_J
2
3
1
MMBT2222A
Q8
12 13
74HC14
U6:6
2
3
1
MMBT2222A
Q11
6 5
74HC14
U6:3
8 9
74HC14
U6:4
C35100nF
VCC
R61 10K
R46100
6
4
5 74HCT08
U5:2
8
9
10 74HCT08
U5:3
THERMAL PRINT PART
MOT_J_B
25
Blkmark_Photo Diode
PBLKMARK_J_IN
PLEVER_J_IN
R39 270
19
13
7
VCC
MOT_R_AAUTOCUT_OUT1
21
27
TPH_PDATA_RJ
Pend_Photo Diode
PEND_R_IN
TPH_THERMISTER_R
15K
R17
9
3
1
CON-BOX;30P,2MM,2R,ST
CN3:A
15
Hyun-Oh,Yun
R33
10K
R24
10K
1
3
2
Q1
KSD288
C19
100nF
12
OUT3
10
OUT4
7
GND1
9
IN2
11
VS2
3
OUT1
13
ENA2
2
ENA1
5
OUT2
4
VS1
8
VCONT
6
IN1
14
GND2
1
VCC
LB1838M
U1
12
OUT3
10
OUT4
7
GND1
9
IN2
11
VS2
3
OUT1
13
ENA2
2
ENA1
5
OUT2
4
VS1
8
VCONT
6
IN1
14
GND2
1
VCC
LB1838M
U3
100nF
C2
TR(KSC945)
증폭후
입력
5mA
원래
Sensor Spec:250 - 660uA
2
3
1
MMBT2222A
Q10
2
3
1
MMBT2222A
Q9
10 11
74HC14
U6:5
4 3
74HC14
U6:2
100
R82
2
14
7
1
74HC14
U6:1
11
12
13 74HCT08
U5:4
7
14
1
3
2 74HCT08
U5:1
R34
15K
1
CON-BOX;30P,2MM,2R,ST
CN2:A
VCC
R25 270
AUTOCUT_OUT1
AUTOCUT_OUT2
TPH J-Side nSTB 1,2,3
TPH R-Side nSTB 4,5,6
TPH R-Side nSTB 4,5,6
TPH R-Side nSTB 1,2,3
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