Multichannel Systems MEA Manual - Manual (Page 69)

Standard electrode layout grid 8 x 8
The numbering of MEA electrodes in the 8 x 8 grid follows the standard numbering scheme for square grids:
The first digit is the column number, and the second digit is the row number. For example, electrode 23 is
positioned in the third row of the second column.
The specified MEA pin numbers (1 dim. or 2 dim.) are the channel numbers that are used in the data
acquisition program, when using the 1 dimensional layout or the 2 dimensional layout (or Configuration)
in the “Data Source Setup”. The electrode 15 is missing in MEAs with internal reference electrode.
It is replaced by a big internal reference electrode, connected to pin 15 of the amplifier.
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Electr
ode #
MEA pins, 2 dim. MEA pins, 1 dim.
Electr
ode #
MEA pins, 1 dim. MEA pins, 2 dim.
Electrode #
MEA pins, 2 dim.
MEA pins, 1 dim.
Electrode #
MEA pins, 2 dim.
MEA pins, 1 dim. 24 25 26 27 28 29 30 31 32 33 34 35 36 37
21 32 31 44 43 41 42 52 51 53 54 61 62 71
21 32 31 44 43 41 42 52 51 53 54 61 62 71
28 37 38 45 46 48 47 57 58 56 55 68 67 78
28 37 38 45 46 48 47 57 58 56 55 68 67 78
7 6 5 4 3 2 1 60 59 58 57 56 55 54
23 33 33
22 22 22
21 12 12
20 23 23
19 13 13
18 34 34
17 24 24
16 14 14
15 15 REF
14 25 25
13 35 35
12 16 16
11 26 26
10 17 17
9 27 27
8 36 36
74 74 44
64 64 43
83 83 42
73 73 41
72 72 39
82 82 40
63 63 38
66 66 53
77 77 52
87 87 51
76 76 50
86 86 49
65 65 48
75 75 47
85 85 46
84 84 45
12
17
16
15
14
13
72
77
76
75
74
73
62
67
66
65
64
63
52
57
56
55
54
53
42
47
46
45
44
43
32
37
36
35
34
33
22
27
26
25
24
23
82
87
86
85
84
83
21 41 31 51 71 61
28 48 38 58 78 68
REF
Standard 60MEA