at40k20al-1dqc ATMEL Corporation, at40k20al-1dqc Datasheet - Page 35

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at40k20al-1dqc

Manufacturer Part Number
at40k20al-1dqc
Description
At40k05al 5k - 50k Gates Coprocessor Fpga With Freeram
Manufacturer
ATMEL Corporation
Datasheet
2818F–FPGA–07/06
AT40K05AL
128 I/O
(HDC)
I/O33,
GCK3
(LDC)
I/O34
I/O35
I/O36
I/O37
I/O38
I/O39
I/O40
I/O41
GND
VCC
M2
AT40K10AL
192 I/O
(HDC)
I/O49,
GCK3
(LDC)
I/O50
I/O51
I/O52
I/O53
I/O54
I/O55
I/O56
I/O57
I/O58
I/O59
I/O60
I/O61
VCC
GND
M2
AT40K20AL
256 I/O
(HDC)
I/O65,
GCK3
(LDC)
I/O66
I/O67
I/O68
I/O69
I/O70
I/O71
I/O72
I/O73
I/O74
I/O75
I/O76
I/O77
I/O78
I/O79
I/O80
I/O81
GND
GND
VCC
VCC
M2
AT40K40AL
384 I/O
I/O100
I/O101
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
(HDC)
I/O97,
GCK3
(LDC)
I/O98
I/O99
GND
GND
GND
GND
VCC
VCC
M2
PLCC
84
33
34
35
36
37
100 TQFP
AT40KAL Series FPGA
Bottom Side (Left to Right)
25
26
27
28
29
30
144 LQFP
37
38
39
40
41
42
43
44
45
46
208 PQFP
55
56
57
58
59
60
61
62
63
64
65
66
67
68
PQFP
240
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
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