CT2578 Datasheet, PDF (20/22 Pages) Aeroflex Circuit Technology – CT2578 / CT2581 SIMPLE REMOTE TERMINAL FOR MIL-STD-1553 / 1760 & McAir

PIN ASSIGNMENTS (2578/81-02-XX-YY-F84)
CQFP
SIGNAL
1
T12
2
T13
3
T14
4
T15
5
NSYNC
6
MCAIR
7
NVALCHK (-12 only)
8
STATUS (-12 only)
9
N/C
10
N/C
11
NENCHK (-12 only)
12
NVCR
13
BCST
14
NTF
15
N/C
16
N/C
17
NME
18
ADDRE
19
N/C
20
N/C
21
ADDRD
22
ADDRC
23
ADDRB
24
N/C
25
ADDRA
26
N/C
27
N/C
28
ADDRP
29
DATA 0 (BUS)
30
NDATA 0 (BUS)
31
N/C
32
N/C
33
N/C
34
VDD
35
VSS
36
C16MHZ
37
LA (-12 only)
38
NDATA
39
N/C
40
N/C
41
NRES
42
NSSTRB
N/C = Do not connect
SCDCT2578 REV B 3/11/98
IO TYPE
F
F
F
F
C
B
C
D
A1
C
C
A2
A2
A1
A1
A1
A1
A1
A1
H
H
A2
A1
C
G
A1
CQFP
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
20
SIGNAL
C1MHZ
NCMDSTRB
NDATAST
NENVW
NSSFLAG
NBUSY
N/C
NHDR (-12 only)
N/C
STREL (-12 only)
NSR
N/C
N/C
WRAPEN
N/C
T0
N/C
N/C
T1
T2
N/C
N/C
N/C
T3
T4
T5
N/C
T6
N/C
N/C
T7
DATA 1 (BUS)
NDATA 1 (BUS)
N/C
N/C
VDD
VSS
NILLCMD
T8
T9
T10
T11
IO TYPE
C
C
C
C
A2
A2
C
C
A2
B
F
F
F
F
F
F
F
F
H
H
A2
F
F
F
F