Specifications ispLSI 5256VA
208-Ball fpBGA I/O Locations (Sorted by Ball)
I/O #
Ball
I/O #
Ball
I/O #
Ball
I/O #
Ball
I/O #
Ball
I/O #
Ball
124
115
114
113
110
109
105
104
100
98*
95
94
91
87
84
126
123
122
118
117
112
108
102
99
A01
A02
A03
A04
A05
A06
A08
A09
A10
A11
A12
A13
A14
A15
A16
B01
B02
B03
B04
B05
B06
B07
B09
B10
97
93
89*
88
86
B11
B12
B13
B14
B15
B16
C01
C02
C03
C04
C05
C06
C07
C08
C09
C10
C11
C12
C13
C15
C16
D01
D02
D03
83
82
79
133
128
130
76
D14
D15
D16
E01
E02
E03
E14
E16
F01
F02
F03
F14
F15
F16
G01
G02
G03
G15
G16
H01
H02
H03
H16
J02
143
68
69
70
0*
65
66
67
2
1
3
62
63
64
4
5
6
58
60
61
7
9
8
57
J03
J14
J15
J16
56
59
11
10
15
17
20
27
32
31
42
43
50
49
53
55
12
13
14
18
19
22
26
30
N15
N16
P01
P02
P03
P04
P05
P06
P07
P08
P11
P12
P13
P14
P15
P16
R01
R02
R03
R04
R05
R06
R07
R08
35
36
44
48
51
47
52
54
16
21
23
24
25
28
29
33
34
37
38
39
40
41
45
46
R09
R10
R11
R12
R13
R14
R15
R16
T01
T02
T03
T04
T05
T06
T07
T08
T09
T10
T11
T12
T13
T14
T15
T16
K01
K14
K15
K16
L01
L02
L03
L14
L15
L16
M01
M02
M03
M14
M15
M16
N01
N02
N03
N14
81
129
121
120
119
116
111
107
106
103
101
96
92
90
85
80
131
125
127
78
134
132
136
73
77
75
140
135
139
74
72
141
137
138
71
142
* I/O 89 is multiplexed with CLK2, I/O 98 is multiplexed with CLK3 and I/O 0 is multiplexed with TOE.
20
LATTICE [ LATTICE SEMICONDUCTOR ]
