NEC 2400 IPX Whiteboard Accessories User Manual


 
NDA-24296 CHAPTER 3
Page 485
Revision 1.0
PA-2DCHA
D-Channel Handler
6. External Interface
Accommodation of the LT connector leads of this circuit card and connecting route diagram are shown in
Figure 3-144.
Figure 3-144 LT Connector Leads Accommodation (1/2)
PIM
Mounting Module
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
42
43
44
45
46
47
48
17
18
19
20
21
22
23
49
50
24
25
232221201918171615141312111009080706050403020100
LT6 LT7 LT8 LT9 LT10 LT11LT0 LT1 LT2 LT3 LT4 LT5
231915
221814
211713
201612
231915
221814
211713
201612
110907050301
100806040200
110907050301
100806040200
HW11HW10HW9HW8HW7HW6HW5HW4HW3HW2HW1HW0
Group No.
Slot No.
LT Connector
PIM
Highway Block
LT 1, 3, 5, 7, 9, 11 Connector
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
42
43
44
45
46
47
48
17
18
19
20
21
22
23
49
50
24
25
Accommodated in 2
LT 0, 2, 4, 6, 8, 10 Connector
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
42
43
44
45
46
47
48
17
18
19
20
21
22
23
49
50
24
25
Accommodated in 1
LT 0, 2, 4, 6, 8, 10 Connector
SG 0 ER 0
RD 0
RT 0 ST2 0
RS 0 SD 0
RD 1
SG 1 ER 1
RT 1 ST2 1
RS 1 SD 1
SG 0 ER 0
RD 0
RT 0 ST2 0
RS 0 SD 0
RD 1
SG 1 ER 1
RT 1 ST2 1
RS 1 SD 1
SCKB 0 SCKA 0
TDB 0 TDA 0
RDB 0 RDA 0
SCKB 1 SCKA 1
TDB 1 TDA 1
RDB 1 RDA 1
SCKB 0 SCKA 0
TDB 0 TDA 0
RDB 0 RDA 0
SCKB 1 SCKA 1
TDB 1 TDA 1
RDB 1 RDA 1
21 2 1 21
1
2
2
1
21
PWR
PWR