CT2581 Aeroflex Circuit Technology, CT2581 Datasheet - Page 20

• Manufacturer Part Number: CT2581
• Description: Ct2578 / Ct2581 Simple Remote Terminal For Mil-std-1553 / 1760 & Mcair
• Manufacturer: Aeroflex Circuit Technology

PIN ASSIGNMENTS
CQFP
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
N/C = Do not connect
SCDCT2578 REV B 3/11/98
SIGNAL
T12
T13
T14
T15
NSYNC
MCAIR
NVALCHK (-12 only)
STATUS (-12 only)
N/C
N/C
NENCHK (-12 only)
NVCR
BCST
NTF
N/C
N/C
NME
ADDRE
N/C
N/C
ADDRD
ADDRC
ADDRB
N/C
ADDRA
N/C
N/C
ADDRP
DATA
NDATA 0 (BUS)
N/C
N/C
N/C
VDD
VSS
C16MHZ
LA (-12 only)
NDATA
N/C
N/C
NRES
NSSTRB
0 (BUS)
(2578/81-02-XX-YY-F84)
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
20
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
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