GS81313LT18 Datasheet, PDF (26/29 Pages) GSI Technology – 144Mb SigmaDDR-IIIe™ Burst of 2 ECCRAM™

GS81313LT18/36GK-833/714/625
Boundary Scan Register Bit Order Assignment
The table below depicts the order in which the bits are arranged in the Boundary Scan Register. Bit 1 is the LSB and Bit 129 is the
MSB. When the Boundary Scan Register is selected, TDI serially shifts data into the MSB, and the LSB serially shifts data out
through TDO.
Bit
Pad
Bit
Pad
Bit
Pad
Bit
Pad
Bit
Pad
1
7L
29
12F
57
12W
85
1T
113
1C
2
7K
30
11G
58
10W
86
4R
114
3C
3
9L
31
13G
59
8V
87
2R
115
2B
4
9K
32
10G
60
9U
88
3P
116
4B
5
8J
33
12G
61
8T
89
1P
117
5A
6
7H
34
11H
62
9R
90
4P
118
6A
7
9H
35
13H
63
8P
91
2P
119
6B
8
7G
36
10J
64
9N
92
3N
120
6C
9
8G
37
12J
65
8M
93
1N
121
5D
10
9F
38
13K
66
6M
94
4M
122
6E
11
8E
39
13L
67
7N
95
2M
123
5F
12
7D
40
11L
68
5N
96
3L
124
6G
13
9D
41
12M
69
7P
97
1L
125
5H
14
8C
42
10M
70
6P
98
1K
126
6J
15
7B
43
13N
71
5R
99
2J
127
5K
16
8B
44
11N
72
6T
100
4J
128
5L
17
9B
45
12P
73
7U
101
1H
129
Internal
18
7A
46
10P
74
5U
102
3H
19
9A
47
13P
75
6V
103
2G
20
10B
48
11P
76
6W
104
4G
21
12B
49
12R
77
7Y
105
1G
22
11C
50
10R
78
4W
106
3G
23
13C
51
13T
79
2W
107
2F
24
10D
52
11T
80
3V
108
4F
25
12D
53
12U
81
1V
109
1E
26
11E
54
10U
82
4U
110
3E
27
13E
55
13V
83
2U
111
2D
28
10F
56
11V
84
3T
112
4D
Rev: 1.13 7/2016
26/29
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2014, GSI Technology