AT68166FT
Pin
Configuration
Table 1.
AT68166FT pin assignment in YS package
Lead
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Note:
Signal
I/O0[0]
I/O0[1]
I/O0[2]
I/O0[3]
I/O0[4]
I/O0[5]
I/O0[6]
I/O0[7]
GND
I/O1[0]
I/O1[1]
I/O1[2]
I/O1[3]
I/O1[4]
I/O1[5]
I/O1[6]
I/O1[7]
Lead
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Signal
VCC
A11
A12
A13
A14
A15
A16
CS0
OE
CS1
A17
WE1
WE2
WE3
A18
GND
VCC
Lead
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
Signal
I/O3[7]
I/O3[6]
I/O3[5]
I/O3[4]
I/O3[3]
I/O3[2]
I/O3[1]
I/O3[0]
GND
I/O2[7]
I/O2[6]
I/O2[5]
I/O2[4]
I/O2[3]
I/O2[2]
I/O2[1]
I/O2[0]
Lead
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Signal
VCC
A10
A9
A8
A7
A6
WE0
CS3
GND
CS2
A5
A4
A3
A2
A1
A0
VCC
In YM package leads 33, 34 and 68 are not connected.
3
7531H–AERO–04/09