Instruction Manual
44
AT40K/AT40KLV Series FPGA
0896C–FPGA–04/02
GND
I/O187
I/O188
I/O61 I/O93 I/O125 I/O189 67 75 97 115 158 AD5
I/O62 I/O94 I/O126 I/O190 68 76 98 116 157 AE3
I/O63
(D8)
I/O95
(D8)
I/O127
(D8)
I/O191
(D8)
50 50 47 69 77 99 117 156 AD4
I/O64,
GCK4
I/O96,
GCK4
I/O128,
GCK4
I/O192,
GCK4
51 51 48 70 78 100 118 155 AC5
GND GND GND GND 52 52 49 71 79 101 119 154 GND
(1)
CON CON CON CON
53 53 50 72 80 103 120 153 AD3
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)
VCC VCC VCC VCC 54 54 51 73 81 106 121 152 VCC
(1)
RESET RESET RESET RESET
55 55 52 74 82 108 122 151 AC4
I/O65
(D7)
I/O97
(D7)
I/O129
(D7)
I/O193
(D7)
56 56 53 75 83 109 123 150 AD2
I/O66,
GCK5
I/O98,
GCK5
I/O130,
GCK5
I/O194,
GCK5
57 57 54 76 84 110 124 149 AC3
I/O67 I/O99 I/O131 I/O195 77 85 111 125 148 AB4
I/O68 I/O100 I/O132 I/O196 78 86 112 126 147 AD1
I/O133 I/O197 AB3
I/O134 I/O198 AC2
GND
I/O101 I/O135 I/O199 127 146 AA4
I/O102 I/O136 I/O200 128 145 AA3
I/O201
I/O202
I/O203 144 AB2
I/O204 143 AC1
VCC VCC VCC
(1)
GND GND GND
(1)
I/O69
(D6)
I/O103
(D6)
I/O137
(D6)
I/O205
(D6)
58 58 55 79 87 113 129 142 Y3
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.
AT40K05
AT40K05LV
AT40K10
AT40K10LV
AT40K20
AT40K20LV
AT40K40
AT40K40LV Bottom Side (Left to Right)
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.