McCain ATC eX NEMA, User Manual

Page: 38 / 120

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Vista, California 92081
2365 Oak Ridge Way
7
C13S Connector and CPURESET signal
A1
9/22/2010 3:20:01 PM
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Designed By:
M69945
M Guerrero
PROPRIETARY AND CONFIDENTIAL:
THIS DOCUMENT CONTAINS INFORMATION PROPRIETARY
TO MCCAIN INC, AND MAY NOT BE USED, REPRODUCED OR
DISCLOSED BY OR TO ANY OTHER PARTY WITHOUT THE
WRITTEN CONSENT OF MCCAIN INC.
Title:
NEMA-ATC - Host Board -
5 6
U18C
SN74LV04
CPURESET
R28
2.2k
+5VDC
R20
1k
CPU_LRESET
1
3
2
Q2
BC847
Serial Connectors and CPURESET signal
R3
100k
R2
17
100R 1
/4W
R2
16
100R 1
/4W
C185
0.1uF
SP3 BUS
FGND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
17
16
CN2
D Connector 15
+5VDC
SP3_TxCLKO-
SP3
SP3_TxD-
SP3_RxCLK-
SP3_RxD-
SP
SP3_RxCLK- SP3_RxD-
S
P
3
_R
x
D
+
S
P
3
_
Rx
CL
K+
VCC
14
RO
2
RE
3
DE
4
DI
5
GND
6
GND
7
Y
9
Z
10
B
11
A
12
U23
MAX491E
VCC
1
RO
2
DI
3
GND
4
Y
5
Z
6
B
7
A
8
U22
MAX490E
D12
1N4148
D11
1N4148 R214
10k
R215
1k
+5VDC C184
0.1uF
C186
0.1uF
+5VDC
VCC
14
RO
2
RE
3
DE
4
DI
5
GND
6
GND
7
Y
9
Z
10
B
11
A
12
U24
MAX491E
SP3_TxD-
SP3_TxCLKO-
SP3
SP3_RxD-
SP3_RxCLK-
SP
SP3_RxD
SP3_RxCLK
SP3_TxD
SP3_TxCLKO
SP3ENB-
SP3ENB-
SP3ENB-
SP
8
BUS
1
2
3
4
5
6
7
8
9
11
10
CN3
D Connector 9
SP5_RxD
SP5_TxD
C1+
1
V+
2
C1-
3
C2+
4
C2-
5
V-
6
T2OUT
20
R3IN
16
R3OUT
12
INVALID
9
T2IN
8
T1IN
7
FORCEON
11
T3OUT
19
T1OUT
21
GND
22
VCC
23
FOR
C
EOFF
24
R2IN
17
R2OUT
13
R1IN
18
R1OUT
14
T3IN
10
VL
15
U25
MAX3387EEUG
C189
0.1uF
C190
0.1uF
C191
0.1uF
C188
0.1uF
C187
0.1uF
+5VDC
SP4_RxD
SP4_TxD
SP8_RxD
SP8_CTS
SP8_DCD
SP8_RTS
SP8_TxD
SP4 BU
S
1
2
3
4
5
6
7
8
9
11
10
CN4
D Connector 9
C1+
1
V+
2
C1-
3
C2+
4
C2-
5
V-
6
T2OUT
20
R3IN
16
R3OUT
12
INVALID
9
T2IN
8
T1IN
7
FOR
C
EON
11
T3OUT
19
T1OUT
21
GN
D
22
VCC
23
FORCEOFF
24
R2IN
17
R2OUT
13
R1IN
18
R1OUT
14
T3IN
10
VL
15
U26
MAX3387EEUG
C194
0.1uF
C195
0.1uF
C196
0.1uF
C193
0.1uF
C192
0.1uF
+5VDC
SP
5
B
U
S
1
2
3
4
5
6
7
8
9
11
10
CN5
D Connector 9
C1+
1
V+
2
C1-
3
C2+
4
C2-
5
V-
6
T2OUT
20
R3IN
16
R3OUT
12
INVALID
9
T2IN
8
T1IN
7
FORCEON
11
T3OUT
19
T1OUT
21
GND
22
VC
C
23
FOR
C
EOFF
24
R2IN
17
R2OUT
13
R1IN
18
R1OUT
14
T3IN
10
VL
15
U27
MAX3387EEUG
C199
0.1uF
C200
0.1uF
C201
0.1uF
C198
0.1uF
C197
0.1uF
+5VDC