atf1508be ATMEL Corporation, atf1508be Datasheet - Page 3

• Manufacturer Part Number: atf1508be
• Description: High- Performance Cpld
• Manufacturer: ATMEL Corporation

Figure 1-1.
3663A–PLD–1/08
VREFA / I/O
VCCIOA
VCCIOA
I/O/TMS
100-lead TQFP Top View
I/O/PD1
I/O/TDI
GND
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
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24
25
75
74
73
72
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70
69
68
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66
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64
63
62
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60
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51
ATF1508BE
I/O
GND
I/O/TDO
I/O
I/O
I/O
I/O
I/O
I/O
VCCIOB
I/O
I/O
I/O
I/O/TCK
I/O
I/O / VREFB
GND
I/O
I/O
I/O
I/O
I/O
I/O
I/O
VCCIOB
3