at40k20lv-3rqi ATMEL Corporation, at40k20lv-3rqi Datasheet - Page 41
![no-image](/images/manufacturer_photos/0/0/79/atmel_corporation_sml.jpg)
at40k20lv-3rqi
Manufacturer Part Number
at40k20lv-3rqi
Description
5k - 50k Gates Coprocessor Fpga With Freeram?
Manufacturer
ATMEL Corporation
Datasheet
1.AT40K20LV-3RQI.pdf
(67 pages)
- Current page: 41 of 67
- Download datasheet (2Mb)
0896C–FPGA–04/02
AT40K05LV
Notes:
AT40K05
128 I/O
(LDC)
I/O38
I/O39
I/O40
I/O41
I/O42
I/O43
I/O44
GND
1. Pads labeled GND or VCC are internally bonded to Ground or VCC planes within the package. They have no direct con-
2. This package has an inverted die.
AT40K10LV
nection to any specific package pin.
AT40K10
192 I/O
(LDC)
I/O54
I/O55
I/O56
I/O57
I/O58
I/O59
I/O60
I/O61
I/O62
I/O63
I/O64
I/O65
I/O66
GND
VCC
AT40K20LV
AT40K20
256 I/O
(LDC)
I/O70
I/O71
I/O72
I/O73
I/O74
I/O75
I/O76
I/O77
I/O78
I/O79
I/O80
I/O81
I/O82
I/O83
I/O84
I/O85
I/O86
VCC
GND
GND
VCC
AT40K40LV
AT40K40
384 I/O
I/O102
I/O103
I/O104
I/O105
I/O106
I/O107
I/O108
I/O109
I/O110
I/O111
I/O112
I/O113
I/O114
I/O115
I/O116
I/O117
I/O118
I/O119
I/O120
I/O121
I/O122
I/O123
I/O124
I/O125
I/O126
I/O127
I/O128
I/O129
I/O130
(LDC)
GND
GND
GND
GND
GND
VCC
VCC
PLCC
84
37
38
39
PQFP
100
33
34
35
AT40K/AT40KLV Series FPGA
TQFP
100
30
31
32
LQFP
Bottom Side (Left to Right)
144
44
45
46
47
48
49
PQFP
160
49
50
52
53
54
55
48
51
PQFP
208
62
63
64
65
66
67
68
69
70
71
72
73
PQFP
240
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
PQFP
304
221
220
219
218
217
216
215
214
213
212
211
210
209
208
207
206
204
203
202
(2)
SBGA
VCC
GND
GND
VCC
AE23
AC21
AD21
AE22
AD20
AE21
AC19
AD19
AE20
AC18
AD18
AE19
AC17
AD17
AE18
AC16
AD16
AF23
AF21
AF20
AF18
352
(1)
(1)
(1)
(1)
(2)
41
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