EX256-TQ100

Actel eX FPGA Family, 100pin QFP

Schematic Symbol

Pin Configuration (98 pins)

Pin	Name	Type
1	GND	power_in
2	IO/TDI	bidirectional
3	IO	bidirectional
4	IO	bidirectional
5	IO	bidirectional
6	IO	bidirectional
7	TMS	input
8	VCCI	power_in
9	GND	power_in
10	IO	bidirectional
11	IO	bidirectional
12	IO	bidirectional
13	IO	bidirectional
14	IO	bidirectional
15	IO	bidirectional
16	IO/TRST	bidirectional
17	IO	bidirectional
18	IO	bidirectional
19	IO	bidirectional
20	VCCI	power_in
21	IO	bidirectional
22	IO	bidirectional
23	IO	bidirectional
24	IO	bidirectional
25	IO	bidirectional
26	IO	bidirectional
27	IO	bidirectional
28	IO	bidirectional
29	IO	bidirectional
30	IO	bidirectional
31	IO	bidirectional
32	IO	bidirectional
33	IO	bidirectional
34	IO/PRB	bidirectional
35	VCCA	power_in
36	GND	power_in
38	IO	bidirectional
39	HCLK	input
40	IO	bidirectional
41	IO	bidirectional
42	IO	bidirectional
43	IO	bidirectional
44	VCCI	power_in
45	IO	bidirectional
46	IO	bidirectional
47	IO	bidirectional
48	IO	bidirectional
49	IO/TDO	bidirectional
50	IO	bidirectional
51	GND	power_in
52	IO	bidirectional
53	IO	bidirectional
54	IO	bidirectional
55	IO	bidirectional
56	IO	bidirectional
57	VSV	power_in
58	VCCI	power_in
59	IO	bidirectional
60	IO	bidirectional
61	IO	bidirectional
62	IO	bidirectional
63	IO	bidirectional
64	IO	bidirectional
65	IO	bidirectional
66	IO	bidirectional
67	VCCA	power_in
68	GND/LP	power_in
69	GND	power_in
70	IO	bidirectional
71	IO	bidirectional
72	IO	bidirectional
73	IO	bidirectional
74	IO	bidirectional
75	IO	bidirectional
76	IO	bidirectional
77	IO	bidirectional
78	IO	bidirectional
79	IO	bidirectional
80	IO	bidirectional
81	IO	bidirectional
82	VCCI	power_in
83	IO	bidirectional
84	IO	bidirectional
85	IO	bidirectional
86	IO	bidirectional
87	CLKA	input
88	CLKB	input
90	VCCA	power_in
91	GND	power_in
92	PRA/IO	bidirectional
93	IO	bidirectional
94	IO	bidirectional
95	IO	bidirectional
96	IO	bidirectional
97	IO	bidirectional
98	IO	bidirectional
99	IO	bidirectional
100	TCK/IO	bidirectional

Footprint

Confirmed

Package_QFP/TQFP-100_14x14mm_P0.5mm

Pad Layout

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

Pads (100)

Number	Type
1	smd
2	smd
3	smd
4	smd
5	smd
6	smd
7	smd
8	smd
9	smd
10	smd
11	smd
12	smd
13	smd
14	smd
15	smd
16	smd
17	smd
18	smd
19	smd
20	smd
21	smd
22	smd
23	smd
24	smd
25	smd
26	smd
27	smd
28	smd
29	smd
30	smd
31	smd
32	smd
33	smd
34	smd
35	smd
36	smd
37	smd
38	smd
39	smd
40	smd
41	smd
42	smd
43	smd
44	smd
45	smd
46	smd
47	smd
48	smd
49	smd
50	smd
51	smd
52	smd
53	smd
54	smd
55	smd
56	smd
57	smd
58	smd
59	smd
60	smd
61	smd
62	smd
63	smd
64	smd
65	smd
66	smd
67	smd
68	smd
69	smd
70	smd
71	smd
72	smd
73	smd
74	smd
75	smd
76	smd
77	smd
78	smd
79	smd
80	smd
81	smd
82	smd
83	smd
84	smd
85	smd
86	smd
87	smd
88	smd
89	smd
90	smd
91	smd
92	smd
93	smd
94	smd
95	smd
96	smd
97	smd
98	smd
99	smd
100	smd

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