User`s manual
2 Electrical Section
15
2
Main Board_1/4 Circuit Diagram
R37
0.1/1W
R61
100k 0.1%
R62
100k 0.1%
ZVPWM
ZUPWM
ZUCRNT
ZWPWM
R63
100k 0.1%
R64
100k 0.1%
ZVCRNT
5
6
7
+
-
IC12B
3403
3
2
1
4 11
+
-
IC12A
3403
6V
6V
EN1
8
IN1
7
IN2
4
VREF
16
VBOOT
18
OUT1
6
OUT2
5
GND
1
SENSE1
2
VS
12
GND
20
EN2
3
EN3
13
IN3
14
OUT3
15
SENSE2
19
VCP
17
GND
10
VS
9
GND
11
IC1
L6234
EN1
8
IN1
7
IN2
4
VREF
16
VBOOT
18
OUT1
6
OUT2
5
GND
1
SENSE1
2
VS
12
GND
20
EN2
3
EN3
13
IN3
14
OUT3
15
SENSE2
19
VCP
17
GND
10
VS
9
GND
11
IC2
L6234
ZEN
R25
3.3k
R77
4.7k 0.1%
R38
0.1/1W
R80
4.7k 0.1%
R81
4.7k 0.1%
R82
4.7k 0.1%
R84
4.7k 0.1%
R78
4.7k 0.1%
R79
4.7k 0.1%
R83
4.7k 0.1%
R65
47k 0.1%
R67
47k 0.1%
R66
47k 0.1%
R68
47k 0.1%
6V6V
R85
4.7k 0.1%
R86
4.7k 0.1%
R87
4.7k 0.1%
R91
4.7k 0.1%
R92
4.7k 0.1%
R89
4.7k 0.1%
R90
4.7k 0.1%
R88
4.7k 0.1%
R39
0.1/1W
R40
0.1/1W
AVPWM
AUPWM
AWPWM
AEN
R27
3.3k
AUCRNT
AVCRNT
24V
12
13
14
+
-
IC12D
3403
10
9
8
+
-
IC12C
3403
C7
CE0.1u
C56
CE1u
C42
CE0.22u/50V
C60
CE0.01u
VM
C40
CE0.22u/50V
13
2
D1
DAN217U
T4T2T1
C41
CE0.22u/50V
+
C64
220u/63V
C43
CE0.22u/50V
C57
CE1u
C46
CE0.22u/50V
C61
CE0.01u
VM
C44
CE0.22u/50V
13
2
D2
DAN217U
T15T13T12
C45
CE0.22u/50V
C47
CE0.22u/50V
5
5
4
4
6
6
3
3
7
7
2
2
8
8
1
1
RA25
EXBV8V470J
T14
T3
Y1
8.0MHz
C33
CE22p
31
2
Q1
DTC114EK
VCC3
C31
CE15p
R9
10k
VCC3
R34
220
LED1
SEL-6414E
1110
IC6E
74LVC14
VCC3
39
P20/PO0/TIOCA3/(IRQ8)
52
P21/PO1/TIOCB3/(IRQ9)
53
P22/PO2/TIOCC3/(IRQ10)
54
P23/PO3/TIOCD3/(IRQ11)
55
P11/PO9/TIOCB0
44
P10/PO8/TIOCA0
43
P70/EDREQ0/(DREQ0)
34
P71/EDREQ1/(DREQ1)
35
WDTOVF
37
GND
99
P30/TXD0/IrTXD
139
P31/TXD1
138
P32/RXD0/IrRXD
137
P33/RXD1
135
P34/SCK0
134
P35/SCK1/(OE)
133
P80/EDREQ2/(IRQ0)
140
P81/EDREQ3/(IRQ1)
141
P82/ETEND2/(IRQ2)
142
P83/ETEND3/(IRQ3)
2
GND
76
PD0/D8
80
PD1/D9
79
PD2/D10
78
PD3/D11
77
PE0/D0
71
PE1/D1
70
PE2/D2
69
PE3/D3
68
PE4/D4
66
PE5/D5
65
PE6/D6
64
PE7/D7
63
VCC3
96
PB0/A8
15
PB1/A9
16
PB2/A10
17
PB3/A11
18
PB4/A12
20
PB5/A13
21
PB6/A14
22
PB7/A15
23
PLLVSS
92
PC0/A0
6
PC1/A1
7
PC2/A2
8
PC3/A3
9
PC4/A4
10
PC5/A5
11
MD2
1
MD1
144
MD0
143
PA4/A20
29
PA5/A21
30
PA6/A22
31
PA7/A23
32
VCC3
67
XTAL
98
EXTAL
97
GND
47
NMI
38
RES
93
STBY
100
PF7/CLKOUT
95
P75/EDACK1/(DACK1)
42
GND
19
P84/EDACK2/(IRQ4)
3
P85/EDACK3/(IRQ5)
4
PD4/D12
75
PD5/D13
74
PC7/A7
14
PC6/A6
13
PA1/A17
25
P65/TMO1/DACK1/IRQ13
84
P64/TMO0/DACK0/IRQ12
83
P63/TMCI1/TEND1/IRQ11
82
P17/PO15/TIOCB2/TCLKD/EDRAK3
51
P15/PO13/TIOCB1/TCLKC
49
P13/PO11/TIOCD0/TCLKB
46
P12/PO10/TIOCC0/TCLKA
45
GND
26
PA3/A19
28
PA2/A18
27
PA0/A16
24
P54/AN12/IRQ4
127
P53/ADTRG/IRQ3
110
AVS S
131
P47/AN7/DA1
126
P46/AN6/DA0
125
P45/AN5
124
P44/AN4
123
P43/AN3
120
P42/AN2
119
P41/AN1
118
P40/AN0
117
VREF
121
AVCC
122
PLLVCC
94
FWE
62
GND
12
P25/PO5/TIOCB4/(IRQ13)
57
P14/PO12/TIOCA1
48
VCC3
5
VCC3
116
P50/TXD2/IRQ0
107
GND
136
P51/RXD2/IRQ1
108
P52/SCK2/IRQ2
109
P24/PO4/TIOCA4/(IRQ12)
56
P26/PO6/TIOCA5/EDRAK0/(IRQ14)
58
P27/PO7/TIOCB5/EDRAK1/(IRQ15)
59
P73/ETEND1/(TEND1)
40
NC
33
P74/EDACK0/(DACK0)
41
P72/ETEND0/(TEND0)
36
P16/PO14/TIOCA2/EDRAK2
50
P60/TMRI0/DREQ0/IRQ8
60
P62/TMCI0/TEND0/IRQ10
81
P61/TMRI1/DREQ1/IRQ9
61
PD6/D14
73
PD7/D15
72
P56/AN14/DA2/IRQ6
129
P57/AN15/DA3/IRQ7
130
NC
132
PF0/WAIT
85
PF1/UCAS/IRQ14
86
PF2/LCAS/IRQ15
87
PF3/LWR
88
PF4/HWR
89
PF5/RD
90
PF6/AS
91
PG0/CS0
101
PG1/CS1
102
PG2/CS2
103
PG3/CS3
104
PH0/CS4
105
PH1/CS5
106
PH2/CS6/(IRQ6)
111
PH3/CS7/OE/(IRQ7)
112
PG4/BREQO
113
PG5/BACK
114
PG6/BREQ
115
P55/AN13/IRQ5
128
IC10
H8S/HD64F2676VFC33
R33
220
VCC3
VCC3
VCC3
C38 CE1.0u
ZVPWM
ZUPWM
ZEN
AVPWM
AEN
AWPWM
/ZB
/ZA
/AA
/AB
INT4KZ
/MTRERR
T37T36
/MTRRST
FWEZA
FWEZA
1
2
3
4
5
10
9
8
7
6
RA3
EXBA10E103J
1
2
3
4
5
10
9
8
7
6
RA1
EXBA10E103J
1
2
3
4
5
10
9
8
7
6
RA7
EXBA10E103J
1
2
3
4
5
10
9
8
7
6
RA8
EXBA10E103J
1
2
3
4
5
10
9
8
7
6
RA5
EXBA10E103J
1
2
3
4
5
10
9
8
7
6
RA6
EXBA10E103J
T35T34
T39
T38
C3
CE0.1u
C6
CE0.1u
C4
CE0.1u
1
2
3
4
5
10
9
8
7
6
RA4
EXBA10E103J
VCC3
VCC3
Cmd_MtoS
Cmd_StoM
Cmd_StoM
Cmd_MtoS
ZACLK
DDA_MtoS
AUPWM
/LESSTHAN_ZA
T41
T42
T43
VCC3
C5
CE0.1u
T11
R24 3.3k
ZWPWM
R11
10K
C69
CE0.022u
R4
1.0K
VCC3
R56330
VCC3
VCC3
C2
CE0.1u
C68
CE0.022u
R3
1.0K
R55330
C67
CE0.022u
R2
1.0K
R54330
C66
CE0.022u
R53330
R1
1.0K
AUCRNT
ZVCRNT
ZUCRNT
5
5
4
4
6
6
3
3
7
7
2
2
8
8
1
1
RA33
EXBV8V103J
T40
/Cmd_HS
/Cmd_HS
T7T6T5
AVCRNT
VCC
1
2
3
4
5
CN4
53014-05
R10
10K
VCC3
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
R45
47
VCC
VCC3
VCC
56
IC5C
74LVC14
12
IC5A
74LVC14
8 9
IC5D
74LVC14
34
IC5B
74LVC14
10 11
IC5E
74LVC14
/ZA
/ZB
/ZHU
/ZHW
/ZHV
A
B
U=C1
W=C2
V=C3
5
5
4
4
6
6
3
3
7
7
2
2
8
8
1
1
RA26
EXBV8V470J
R46
47
VCC
VCC
12
IC6A
74LVC14
12 13
IC5F
74LVC14
34
IC6B
74LVC14
56
IC6C
74LVC14
8 9
IC6D
74LVC14
/AA
/AB
/AHU
/AHW
/AHV
A
B
U=C1
W=C2
V=C3
DDA_StoM
/MTRERR
/ZHU
/ZHW
/ZHV
/AHU
/AHW
/AHV
INT4K
T44
T45
T46
R26
3.3k
5
5
4
4
6
6
3
3
7
7
2
2
8
8
1
1
RA34
EXBV8V103J
C74
CE1000p
C77
CE1000p
C75
CE1000p
C76
CE1000p
INT4K
FL1
EXCML20A390U
FL3
EXCML20A390U
FL2
EXCML20A390U
FL5
EXCML20A390U
FL6
EXCML20A390U
FL4
EXCML20A390U
1
2
3
4
5
6
7
8
9
10
11
12
13
CN6
5267-13A
ZACLK
DDA_MtoS
DDA_StoM
5
5
4
4
6
6
3
3
7
7
2
2
8
8
1
1
RA36
EXBV8V103J
R109
22k
5
5
4
4
6
6
3
3
7
7
2
2
8
8
1
1
RA35
EXBV8V103J
C1
CE0.1u
T8
T9
T10
5
5
4
4
6
6
3
3
7
7
2
2
8
8
1
1
RA30
EXBV8V561J
5
5
4
4
6
6
3
3
7
7
2
2
8
8
1
1
RA29
EXBV8V561J
R50
560
R49
560
12 13
IC6F
74LVC14
24V
HEAD_SW
HEAD_SW
/MTRERR
R122
Not use
R117
10k
R125
Non
R126
Non
R118
10k
C90
CE1000p
C91
CE1000p
C93
CE1000p
C94
CE1000p
C92
CE1000p
C95
CE1000p
C96
CE1000p
C98
CE1000p
C99
CE1000p
C97
CE1000p
VCC3
C101
CE0.1u
RL_SOL