DATA LINE
IN
OUT
2222
5555
6666
IIII
NNNN
PPPP
UUUU
TTTT
SSSS
XXXX
4444
8888
OOOO
UUUU
TTTT
PPPP
UUUU
TTTT
SSSS
LLLL
eeee
vvvv
eeee
llll
3333
----
4444
BBBB
aaaa
yyyy
ssss
1
5
9
13
1
8
17
33
49
65
81
97
113
129
145
161
177
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
209
225
241
OUT
OUT
OUT
OUT
193
9
1
241
75 OHM
TERMINATOR
33
37
41
45
OUT
IN
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
OUT
OUT
OUT
IN
IN
IN
IN
OUT
17
21
25
29
9
OUT
25
41
57
73
89
105
121
137
153
168
185
16
IN
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
217
233
249
OUT
OUT
OUT
IN
IN
IN
IN
OUT
201
16
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
16
48
47
2
1
AD2010R
DATA LINE (LAN)1 FROM CPU
AD2010R
AD2010R
AD2010R
T
E
S
T
/
E
X
P
A
N
S
I
O
N
A13
75 OHM TERMINATOR
256
DATA LINE
IN
OUT
DATA LINE
IN
OUT
DATA LINE
IN
OUT