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CT25421111 Datasheet, PDF (14/17 Pages) Aeroflex Circuit Technology – CT 2542 / CT2543 Dual Redundant Remote Terminal FOR MIL-STD-1553B
CT2542 Pin Out Description (DDIP)
1 A10
41 A9
CT2542
A3 21
A2 60
2 A8
A1 22
42 A7
3 A6
43 DB0
4 DB1
MIL-STD-1553B
REMOTE TERMINAL
PROTOCOL UNIT
A0 61
DTGRT 23
DTACK 62
INCMD 24
44 DB2
A4 63
5 DB3
HSFAIL 25
45 DB4
R/W 64
6 DB5
DISTR 26
46 DB6
GBR 65
7 DB7
A5(DAT/CMD) 27
47 DB8
16MHz IN 66
8 DB9
RTFAIL 28
48 DB10
BUF ENA 67
9 DB11
DTREQ 29
49 DB12
RESET 68
10 DB13
ADBC 30
50 DB14
RTFLAG 69
11 DB15
TP2 31
51 +5V
TP1 70
12 BRO ENA
A11(T/R) 32
52 GND
BUSY 71
13 ADDRE
ILLCMD 33
53 ADDRD
SSFLAG 72
14 ADDRC
SRQ 34
54 ADDRB
ME 73
15 ADDRA
BITEN 35
55 ADDRP
RXDATA A 74
16 RTADERR
RXDATA A 36
56 TXDATA B
GND A 75
17 TXDATA B
+5V A 37
57 -VEE B
N/C 76
18 N/C
-VEE A 38
58 +5V B
TXDATA A 77
19 GND B
TXDATA A 39
59 RXDATA B
STATEN 78
20 RXDATA B
NBGT 40
Pin
#
Function
Pin
#
1
A10
40
2
A8
41
3
A6
42
4
DB1
43
5
DB3
44
6
DB5
45
7
DB7
46
8
DB9
47
9
DB11
48
10
DB13
49
11
DB15
50
12 BRO ENA 51
13
ADDRE
52
14
ADDRC
53
15
ADDRA
54
16 RTADERR 55
17 TXDATA B 56
18
N/C
57
19
GND B
58
20 RXDATA B 59
21
A3
60
22
A1
61
23
DTGRT
62
24
INCMD
63
25
HSFAIL
64
26
DTSTR
65
27 A5 (DAT/CMD) 66
28
RTFAIL
67
29
DTREQ
68
30
ADBC
69
31 TP2 (NC) 70
32 A11 (T/R) 71
33
ILLCMD
72
34
SRQ
73
35
BITEN
74
36 RXDATA A 75
37
+5V A
76
38
-VEE A
77
39 TXDATA A 78
Function
NBGT
A9
A7
DB0
DB2
DB4
DB6
DB8
DB10
DB12
DB14
+5V
GND
ADDRD
ADDRB
ADDRP
TXDATA B
-VEE B
+5V B
RXDATA B
A2
A0
DTACK
A4
R/W
GBR
16MHz IN
BUF ENA
RESET
RTFLAG
TP1 (NC)
BUSY
SSFLAG
ME
RXDATA A
GND A
N/C
TXDATA A
STATEN
Figure 12 – DDIP Pin Connection Diagram, CT2542 and Pinout Table
Aeroflex Circuit Technology
13
SCDCT2542 REV E 8/23/00 Plainview NY (516) 694-6700