At40k/at40klv series fpga – Rainbow Electronics AT40K40LV User Manual
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AT40K/AT40KLV Series FPGA
0896C–FPGA–04/02
I/O70
I/O104
I/O138
I/O206
59
56
80
88
114
130
141
AA2
I/O71
I/O105
I/O139
I/O207
89
115
131
140
AA1
I/O72
I/O106
I/O140
I/O208
90
116
132
139
W4
I/O209
I/O210
GND
I/O211
I/O212
I/O107
I/O141
I/O213
117
133
138
W3
I/O108
I/O142
I/O214
118
134
137
Y2
I/O143
I/O215
136
Y1
I/O144
I/O216
135
V4
GND
GND
GND
GND
81
91
119
135
134
GND
I/O109
I/O145
I/O217
136
133
V3
I/O110
I/O146
I/O218
137
132
W2
I/O73,
FCK3
I/O111,
FCK3
I/O147,
FCK3
I/O219,
FCK3
82
92
120
138
131
U4
I/O74
I/O112
I/O148
I/O220
83
93
121
139
130
U3
VCC
VCC
VCC
140
129
VCC
I/O75
(D5)
I/O113
(D5)
I/O149
(D5)
I/O221
(D5)
59
60
57
84
94
122
141
127
V2
I/O76
(CS0)
I/O114
(CS0)
I/O150
(CS0)
I/O222
(CS0)
60
61
58
85
95
123
142
126
V1
GND
I/O223
T4
I/O224
T3
I/O225
I/O226
I/O151
I/O227
125
U2
I/O152
I/O228
124
T2
GND
GND
143
GND
VCC
VCC
I/O229
I/O230
I/O153
I/O231
123
T1
I/O154
I/O232
122
R4
I/O115
I/O155
I/O233
124
144
121
R3
I/O116
I/O156
I/O234
125
145
120
R2
AT40K05
AT40K05LV
AT40K10
AT40K10LV
AT40K20
AT40K20LV
AT40K40
AT40K40LV
Right Side (Bottom to Top)
128 I/O
192 I/O
256 I/O
384 I/O
84
PLCC
100
PQFP
100
TQFP
144
LQFP
160
PQFP
208
PQFP
240
PQFP
304
PQFP
(2)
352
SBGA
(2)
Notes:
1. Pads labeled GND or VCC are internally bonded to Ground or VCC planes within the package. They have no direct con-
nection to any specific package pin.
2. This package has an inverted die.