CT2566 Aeroflex Circuit Technology, CT2566 Datasheet - Page 34

• Manufacturer Part Number: CT2566
• Description: CT2566 MIL-STD-1553 to Microprocessor Interface Unit
• Manufacturer: Aeroflex Circuit Technology

Aeroflex Circuit Technology
41
42
43
44
45
46
47
48
49
10
50
11
51
12
52
13
53
14
54
15
55
16
56
17
57
18
58
19
59
20
1
2
3
4
5
6
7
8
9
SELECT
STRBD
RD/WR
IOEN
READYD
EXTLD
EXTEN
CHB/CHA
TAGEN
INT
EOM
BCSTART
SOM
RESET
STATERR
MSGERR
ADRINC
CTLIN B/A
MEM/REG
CTLOUT B/A
CLOCK IN
TIMEOUT
LOOPERR
MSTRCLR
BUSREQ
BUSACK
BUSGRNT
WR
N/C
CS
MEMCS
MEMOE
OE
MEMWR
N/C
N/C
NBGRNT
MT
+5 Volt
to µPROCESSOR
INTERFACE UNIT
MIL-STD-1553
DDIP Pin Connection Diagram, CT2566 and Pinout
CT2566
SVCREQ
SSBUSY
SSFLAG
RTU/BC
DBAC
GND
GND
34
D15
D14
D13
D12
D11
D10
D09
D08
D07
D06
D05
D04
D03
D02
D01
D00
A15
A14
A13
A12
A11
A10
A09
A08
A07
A06
A05
A04
A03
A02
A01
A00
21
60
22
61
23
62
24
63
25
64
26
65
27
66
28
67
29
68
30
69
31
70
32
71
33
72
34
73
35
74
36
75
37
76
38
77
39
78
40
Table 6 – CT2566 Pin Out Description
Pin
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
#
1
2
3
4
5
6
7
8
9
Function
SELECT
RD/WR
READYD
EXTEN
TAGEN
EOM
SOM
STATERR
ADRINC
MEM/REG
CLOCK IN
LOOPERR
BUSREQ
BUSGRNT
N/C
MEMCS
OE
N/C
NBGRNT
+ 5 Volt
D15
D13
D11
D09
D07
D05
D03
D01
SSFLAG
SSBUSY
RTU/BC
A14
A12
A10
A08
A06
A04
A02
A00
SCDCT2566 REV B 8/10/99 Plainview NY [phone]
(DDIP)
Pin
40
41
42
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
#
GND
STRBD
IOEN
EXTLD
CHB/CHA
INT
BCSTART
RESET
MSGERR
CTLIN B/A
CTLOUT B/A
TIMEOUT
MSTRCLR
BUSACK
WR
CS
MEMOE
MEMWR
N/C
MT
D14
D12
D10
D08
D06
D04
D02
D00
SVCREQ
DBAC
A15
A13
A11
A09
A07
A05
A03
A01
GND
Function