EKF SC9-TOCCATA, Руководство пользователя

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SC9-TOCCATA • CompactPCI® Serial CPU Board • 11th Generation Intel® Processors
Connectors
This section describes pin-assignments of on-board connectors e.g. for mezzanine expansion, and
CompactPCI® Serial backplane connectors.
Front panel connectors (3 x USB Type-C DP Alt Mode, 3 x RJ45 Ethernet) follow well known
standards and can be used with ready assembled cables and adapters throughout available. The
F/P connectors are therefore not described in detail in this section.
Caution
SC9-TOCCATA mezzanine connectors provide operating voltage (3.3V, 5V and 12V) to devices
inside the system chassis, such as mezzanine cards or system internal peripherals. Not all of these
power rails are short circuit protected. Do not use these internal connectors for powering devices
external to the computer chassis. A fault in the load presented by the external devices could cause
damage to the board, the interconnecting cable and the external devices themselves.
Power to external devices delivered by USB Type-C front panel receptacles is internally short circuit
protected.
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