Mch (Microtca Carrier Hub) - VeEX MPA User Manual

MPA_e_manual_D07-00-129P_RevA00
MPA Chassis
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The SCM-210 also supports

MCH (MicroTCA Carrier Hub)

The MPA chassis requires either an MCH controller and AM4022 processor
combination, or just one SCM-210 (System Controller Module).
In systems with an MCH/AM4022 card combination, the MCH controller card is the
MPA's system central management and data switching device for internal and external
user communication.
MPA units sold prior to October 2015 were shipped with an earlier version of the MCH
controller card, that did not support External Clock In/Out timing.
The Legacy MCH controller card supports the following features:
1 Module Out-Of-Service LED
2 Module Health LED
3 RJ-45 LAN port (10/100/1000 Base-T)
4 Unused
5 Slot Status LEDs
6 Micro-B USB 2.0 port
7 Module Hot Swap LED
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