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Ultra37000 CPLD Family
Document #: 38-03007 Rev. *C
Page 33 of 62
Note:
21. This pin is a N/C, but Cypress recommends that you connect it to VCC to ensure future compatibility.
Pin Configurations[20] (continued)
48-ball Fine-Pitch BGA (BA50)
Top View
123
456
78
AI/O5
TCK
VCC
I/O3
I/O1
I/O31
I/O30
VCC
I/O27
TDI
BVCC
I/O4
I/O2
I/O0
I/O29
I/O28
I/O26
CLK1/ I4
CCLK2/ I0
I/O7
I/O6
GND
GND
I/O25
I/O24
I3
DJTAGEN
I/O8
I/O9
GND
GND
I/O22
I/O23
CLK3/ I2
ECLK0/ I1
I/O12
I/O11
I/O10
I/O16
I/O20
I/O21
VCC
FI/O13
TMS
VCC
I/O14
I/O15
I/O17
I/O18
VCC
I/O19
TDO
I/O 14
I/O
15
I/O 48
Top View
84-lead PLCC (J83) / CLCC (Y84)
98
6
7
5
13
14
12
11
49
48
58
59
60
23
24
26
25
27
15
16
47
46
43
28
33
20
21
19
18
17
22
34
37
36
38
42
41
43
40
66
65
63
64
62
61
67
68
69
74
72
73
71
70
84
81
82
80
79
GND
I/O 55
I/O 54 /TDI
I/O 53
I/O 52
I/O 51
GND
I/O 49
CLK3/I 4
VCCO
CLK2/I 3
I/O 45
I/O
44
I/O 8
I/O
9
I/O10 /TCK
I/O 11
I/O 12
I/O 13
CLK0/I 0
VCCO
CLK1/I 1
I/O16
I/O
17
I/O18
I/O19
I/O20
53
52
51
50
30
29
31
32
54
55
56
57
I/O 43
I/O 42
I/O 41
I/O
40
77
78
76
75
I/O
21
I/O22
I/O
23
GND
I/O 50
I/O 47
I/O
46
GND
10
35
39
44 45
83
2
1