NEC NEAX 2000 IPS Manual page 63

Location of LT Slots and LTC Connectors for CS (BS21/BS21A)
LTC0
01 RA0 26 RB0
02 TA0 27 TB0
03 RA1 28 RB1
04 TA1 29 TB1
LT00
SLOT
05 30
06 31
07 32
08 33
09 RA0 34 RB0
10 TA0 35 TB0
11 RA1 36 RB1
12 TA1 37 TB1
LT01
SLOT
13 38
14 39
15 40
16 41
17 RA0 42 RB0
18 TA0 43 TB0
19 RA1 44 RB1
20 TA1 45 TB1
LT02
SLOT
46
21
22 47
23 48
24 49
25 MJ* 50 MN*
L L L L L
T T T T T
0 0 0
0 0
0 1 2 3 4
LTC1
01 RA0 26 RB0
02 TA0 27 TB0
03 RA1 28 RB1
04 TA1 29 TB1
LT03
SLOT
05 30
06 31
07 32
08 33
09 RA0 34 RB0
10 TA0 35 TB0
11 RA1 36 RB1
12 TA1 37 TB1
LT04
SLOT
13 38
14 39
15 40
16 41
17 RA0 42 RB0
18 TA0 43 TB0
19 RA1 44 RB1
20 TA1 45 TB1
LT05
SLOT
46
21
22 47
23 48
24 49
25 50
– 53 –
CHAPTER 2 INSTALLATION
L L L L L L L
T T T T T T T
0 0 0 0 0 1 1
5 6 7 8 9 0 1
LTC2
01 RA0 26 RB0
02 TA0 27 TB0
03 RA1 28 RB1
04 TA1 29 TB1
LT06
SLOT
05 30
06 31
07 32
08 33
09 RA0 34 RB0
10 TA0 35 TB0
11 RA1 36 RB1
12 TA1 37 TB1
LT07
SLOT
13 38
14 39
15 40
16 41
17 42
18 43
LT08
SLOT
19 44
20 45
46
21
22 47
23 48
24 49
25 50
CONNECTION OF LEGACY CS
LTC3
01 26
02 27
LT09
SLOT
03 28
04 29
05 30
06 31
07 32
08 33
09 34
10 35
LT10
11 36
SLOT
12 37
13 38
14 39
15 40
16 41
17 42
18 43
LT11
19 44
SLOT
20 45
46
21
22 47
23 48
24 49
25 50
NWA-008855-001 Rev.1.0
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