User`s manual
2 Electrical Section
23
2
Spindle Board_1/3 Circuit Diagram
/BUPWM
BUPWM
/BVPWM
BVPWM
/BWPWM
BWPWM
BUCRNT
BVCRNT
VCC
Y1
16MHz
5
5
4
4
6
6
3
3
7
7
2
2
8
8
1
1
RA2
EXBV8V470J
C3
CE1000p
C4
CE1000p
VCC
1
TIOCA3
2
TIOCB3
3
TIOCA4
4
TIOCB4
5
TOCXA4
6
TOCXB4
7
PB6/DREQ0
8
PB7/DREQ1
9
RESO
10
VSS
11
TXD0
12
TXD1
13
RXD0
14
RXD1
15
SCK0/P94
16
SCK1/P95
17
P40
18
P41
19
P42
20
P43
21
VSS
22
P44
23
P45
24
P46
25
P47
26
P30
27
P31
28
P32
29
P33
30
P34
31
P35
32
P36
33
P37
34
VCC
35
P10
36
P11
37
P12
38
P13
39
P14
40
P15
41
P16
42
P17
43
VSS
44
P20
45
P21
46
P22
47
P23
48
P24
49
P25
50
MD2
75
MD1
74
MD0
73
P66
72
P65
71
P64
70
P63
69
VCC
68
XTAL
67
EXTAL
66
VSS
65
NMI
64
RES
63
STBY
62
CLKOUT
61
P62
60
P61
59
P60
58
VSS
57
P53
56
P52
55
P51
54
P50
53
P27
52
P26
51
TP7
100
TIOCA2/TP6
99
TP5
98
TP4
97
TCLKD
96
TCLKC
95
TCLKB
94
TCLKA
93
VSS
92
P84
91
P83
90
P82
89
IRQ1
88
IRQ0
87
AVSS
86
DA1
85
DA0
84
AN5
83
AN4
82
AN3
81
AN2
80
AN1
79
AN0
78
VREF
77
AVCC
76
IC5
H8/3048-100B
C33
CE0.1u
BWCRNT
BAD
C44
CE10p
C43
CE10p
VCC
R7
10k
VCC
R53
390
LED1
SEL-6414E
VCC
VCC
R5
10k
VCC
TP1
TP2
C1
CE1000p
31
2
Q1
DTC114EK
BSD
C7
CE0.1u
C6
CE0.1u
VCC
VDD
11
HIN
12
LIN
14
SD
13
VSS
15
N.C
4
N.C
10
N.C
16
VB
7
HO
8
VS
6
VCC
3
LO
1
COM
2
N.C
5
N.C
9
IC2
IR2112S
R13
10
C9
CE0.1u
C11
CE0.1u
C10
CE0.1u
R35
4.7k/0.25W
C8
CE0.1u
R16
100/0.1W
Q4
FS30ASJ-2
Q5
FS30ASJ-2
R17
100/0.1W
D6
D2FL20U
D5
D2FL20U
C12
CE0.1u
R26
0.1 1W
R27
0.1 1W
VB15V
R36
1k/0.25W
R61
18k/0.1W
C38
CE0.022u/25V
10
9
8
+
-
IC6C
NJM3403
C37
CE0.022u/25V
R62
18k/0.1W
R58
1.2k/0.1W
15V
R32
1k/0.25W
C16
CE0.1u
D1
DA114
/BUPWM
BUPWM
BUCRNT
BSD
VCC
VDD
11
HIN
12
LIN
14
SD
13
VSS
15
N.C
4
N.C
10
N.C
16
VB
7
HO
8
VS
6
VCC
3
LO
1
COM
2
N.C
5
N.C
9
IC4
IR2112S
R15
10
C23
CE0.1u
C14
CE0.1u
C24
CE0.1u
R39
4.7k/0.25W
C22
CE0.1u
R21
100/0.1W
Q8
FS30ASJ-2
Q9
FS30ASJ-2
R22
100/0.1W
D9
D2FL20U
D10
D2FL20U
C15
CE0.1u
R30
0.1 1W
R31
0.1 1W
VB15V
R40
1k/0.25W
R63
18k/0.1W
C40
CE0.022u/25V
5
6
7
+
-
IC6B
NJM3403
C41
CE0.022u/25V
R64
18k/0.1W
R59
1.2k/0.1W
15V
R34
1k/0.25W
C25
CE0.1u
D3
DA114
BVCRNT
/BVPWM
BVPWM
BSD
VCC
10V
VDD
11
HIN
12
LIN
14
SD
13
VSS
15
N.C
4
N.C
10
N.C
16
VB
7
HO
8
VS
6
VCC
3
LO
1
COM
2
N.C
5
N.C
9
IC3
IR2112S
R14
10
C18
CE0.1u
C20
CE0.1u
C19
CE0.1u
R38
4.7k/0.25W
C17
CE0.1u
R19
100/0.1W
Q6
FS30ASJ-2
Q7
FS30ASJ-2
R20
100/0.1W
D8
D2FL20U
D7
D2FL20U
C21
CE0.1u
R28
0.1 1W
R29
0.1 1W
VB15V
R37
1k/0.25W
R65
18k/0.1W
C42
CE0.022u/25V
C39
CE0.022u/25V
R66
18k/0.1W
R60
1.2k/0.1W
15V
R33
1k/0.25W
C29
CE0.1u
D4
DA114
BWCRNT
/BWPWM
BWPWM
R41
4.7k/0.25W
R42
1k/0.25W
VB
BSD
D2
DA114
12
13
14
+
-
IC6D
NJM3403
C26
CE0.1u
24V
C13
CE0.1u
3
2
1
4 11
+
-
IC6A
NJM3403
R78
1.8k/0.1W
10V
R77
1.8k/0.1W
10V
R76
1.8k/0.1W
C28
CE0.1u
R1
10k
VCC
R3
10k
VCC
VCC
R56
330
R57
330
R68
1k/0.1W
R70
1k/0.1W
U=C1
W=C2
V=C3
R67
1k/0.1W
R55
330
TP3
TP
C27
CE0.1u
CPU ID number of A axis is 3
CPU ID number of X axis is 7
CPU ID number of Y axis is 2
CPU ID number of Z axis is 1
CPU ID number of S axis is 4
CPU ID number of SH is 0
R6
10K
R2
10K
VCC
TP4
TP5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
CN1
IL-FPC-28ST-N
5
5
4
4
6
6
3
3
7
7
2
2
8
8
1
1
RA1
Not use
VCC
VCC
R51
33
R52
33
C2
CE1000p
C5
CE1000p
FL1
EXCML20A390U
FL2
EXCML20A390U
FL3
EXCML20A390U
R4
10K
TP8TP7TP6
VCC
1
2
3
4
5
CN2
53014-05
R8
10K
VCC
R45
18k
R46
18k
SP_U
SP_V
SP_W
ACOUNT0
ACOUNT1
ACOUNT2
ACOUNT3
ACOUNT4
ACOUNT5
ACOUNT6
ACOUNT7
INT4K
250K
BU
BV
BW
B_Cancel
BZ0
HolePulse
/MTRERR
BBOOT
/MTRRST5
16MCLK
SPIN_ON
Cmd_H8toM
Cmd_MtoS
/Cmd_H8HS
X_LIM
Z_LIMSP_W
SP_V
SP_U
Z0SENS
VB
R105
10k
R104
1k
5 6
IC11C
74LVC07
MMC_CLK
MMCtoH8
H8toMMC
R106
10k
MMC_CS
1 2
IC1A
74LS14
3 4
IC1B
74LS14
89
IC1D
74LS14
5 6
IC1C
74LS14
1011
IC1E
74LS14
1213
IC1F
74LS14
C53
CE0.1u
C57
CE0.1u
C54
CE0.1u
R73
4.7k/0.1W
R50
4.7k/0.1W
R96
4.7k/0.1W
R97
4.7k/0.1W
R87
4.7k/0.1W
R95
4.7k/0.1W
R127
10k
R43
10k
R44
10k
R129
10k
R130
10k
R101
10k
R128
10k
VCC
C83
CE0.1u