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Programmable Hardware Manual (PHM)
© Tibbo Technology Inc.
7.2.1.2
M2 "Wide" Tibbits
M2 Tibbits are double-width modules occupying
two "M" sockets on the standard
. They are roughly 14 x 14 "squares" (one "square" is 2.54 x 2.54 mm).
With double the size comes the doubled internal space and I/O capacity. M2s have
eight I/O lines. They are used for "grander things" that just wouldn't fit into the
.
Like M1s, M2 devices can be short (M2S) or tall (M2T).
The color coding scheme is identical to that of M1 Tibbits:
Input
module
Output
module
Input/
Output
Power
supply
Blank
module
M2 Tibbits can incorporate up to
.
I/O pins
M2 modules have 4 groups of 6 pins arranged into 2 rows: