COMe-cTL6 – User Guide Rev. 1.7
// 54
5/
COMe Interface Connectors (X1A and X1B)
The COMe-cTL6 is a COM Express® compact module containing two 220-pin connectors; each with two rows called
row A and B on the primary connector X1A and row C and D on the secondary connector X1B.
The following figure is a view from the bottom of the module showing the position of the first pin of row A to row D.
Figure 14: X1A and X1B COMe Interface Connectors
5.1.
Connecting COMe Interface Connector to Carrier Board
The COMe Interface connectors (X1A, X1B) are inserted into the corresponding connectors on the carrier board and
secured using the mounting points and standoffs. The height of the standoffs (either 5 mm or 8 mm) depends on the
height of the carrier board’s connector.
The module is powered on by connecting to the carrier board using the interface connector.
Before connecting the module’s interface connector to the carrier board’s corresponding
connector, ensure that the carrier board is switch off and disconnected from the main power
supply. Failure to disconnect the main power supply could result in personal injury and
damage to the module and/or carrier board.
Observe that only trained personnel aware of the associated dangers connect the module,
within an access controlled ESD-safe workplace.
D1
A1
C1
B1
B110
C110
A110
D110
