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4.2.2 Control Unit Connector Pin Assignment
I/O INTERFACE
CF10
25
50
<Cable side connector type>
Plug : 10150-6000EL
Shell: 10350-3210-000
Recommended maker: Sumitomo 3M
NC keyboard
CF11
1A
1B
<Cable side connector type>
Connector: DHD-RB50-20AN
Recommended maker: DDK
CHAPTER 4 SYSTEM CONNECTION
4.2 Connection of Control Unit
1
26
25A
25B
20
TXRX1
26
I/O
1
I/O
TXRX2
I/O
2
I/O
27
GND
28
3
SKIP1
4
I
29
I
SKIP2
I
5
I
30
SKIP3
31
I
6
I
SKIP4
I
7
I
32
SKIP5
I
8
I
33
SKIP6
34
I
9
I
SKIP7
I
10
I
35
SKIP8
36
I
11
I
GND
12
37
ENC1A
I
13
I
38
ENC1B
39
I
14
I
ENC1Z
I
15
I
40
GND
16
41
SVTXD2
42
O
17
O
SVALM2
I
18
I
43
SVRXD2
44
I
19
I
SVEMG2
20
O
45
O
GND
21
46
SVTXD1
47
O
22
O
SVALM1
I
23
I
48
SVRXD1
I
24
I
49
SVEMG1
50
O
25
O
A
1
O
+5V
1
2
I/O
TXRX3
2
I/O
3
GND
3
4
I
HA1A
4
5
HA2A
5
I
6
I
HA3A
6
7
O
+12V
7
8
GND
8
9
I
KBD0∗
9
10
I
KBD1∗
10
11
I
KBD2∗
11
12
I
KBD3∗
12
13
O
KBAD0
13
14
O
KBAD1
14
15
O
KBAD2
15
16
reserve
16
17
GND
17
18
O
SD1
18
19
O
RS1
19
20
O
ER1
20
21
O
SD2
21
22
O
RS2
22
23
O
ER2
23
24
GND
24
25
O
+5V
25
RIO1
TXRX1∗
TXRX2∗
RIO2
GND
SKIP1∗
SKIP2∗
SKIP3∗
SKIP4∗
SKIP
SKIP5∗
SKIP6∗
SKIP7∗
SKIP8∗
GND
ENC1A∗
ENC1
ENC1B∗
ENC1Z ∗
GND
SVTXD2∗
SVALM2∗
SV2
SVRXD2∗
SVEMG2∗
GND
SVTXD1∗
SVALM1∗
SV1
SVRXD1∗
SVEMG1∗
B
O
+5V
TXRX3∗
RIO3
GND
I
HA1B
I
HA2B
HANDLE
I
HA3B
O
+12V
GND
O
KBADCS0
O
KBADCS1
O
KBADCS2
O
KBADCS3
SCAN
O
BUZ
O
RDY
O
SP
I
KBRES
GND
I
RD1
I
CS1
Serial 1
I
DR1
I
RD2
I
CS2
Serial 2
I
DR2
GND
O
+5V
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