UTCA-5503 User Manual
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4.1
Power the MCH
4.1.1
Preparation
UTCA-5503 requires an uTCA chassis with uTCA power supply for operation.
4.1.2
Insertion
Insert UTCA-5503 into a MCH slot (PCB1) on the backplane of an uTCA chassis.
The chassis can be powered or un-powered as the MCH supports hot swap. When
the system is powered and the handle switch is closed, the blue LED (LED0) will start
to give long blinks, and the FRU LED2 starts blinking green (FW is active) The blue
LED will turn off at the same time. In case of a failure, the red OOS LED will be lit and
the FW will constantly reboot, trying a successful startup. LED2 will not be lit on OOS
status.
Once the MCH has reached M4 and the payload is powered, LED2 will be perma-
nently lit.
When management LAN is routed to the GbE switches, the payload will be
powered regardless of the FRU state.
The boot process can be observed through the serial debug interface (chapter 3.2.2).
4.1.3
Extraction
To remove the MCH from the backplane, pull the handle switch - the MCH will start
deactivation, and the LED0 will give short blue blinks. When the blue LED is con-
stantly lit, it is safe to extract the MCH.
Additionally LED2 will provide feedback about the payload power status.
4.2
Use Mini-USB Debug Interface
A PC and a USB cable (with regular Type-A plug and Mini-USB Type-A plug) are
needed to establish the communication with the MCH’s debug interface. The Mini-
USB jack allows connecting the H8S debug interface and the command line interface
as well as connectivity to PCB3.
4.2.1
Preparation
The Mini-USB debug interface utilizes a Silicon Laboratories CP2102 USB-to-UART
bridge. Drivers for Microsoft Windows, Linux, or Mac OS can be found at:
http://www.silabs.com/tgwWebApp/public/web_content/products/Micro controllers/
USB/en/mcu_vcp.htm
Summary of Contents for MicroTCA UTCA-5503
Page 1: ...User Manual UTCA 5503 MicroTCA Carrier Hub...
Page 8: ...UTCA 5503 User Manual viii...
Page 12: ...UTCA 5503 User Manual xii...
Page 13: ...Chapter 1 1 Board Specification...
Page 20: ...UTCA 5503 User Manual 8...
Page 21: ...Chapter 2 2 Applications and Overview...
Page 26: ...UTCA 5503 User Manual 14...
Page 27: ...Chapter 3 3 Mezzanine Module Options...
Page 32: ...UTCA 5503 User Manual 20...
Page 33: ...Chapter 4 4 Operations...
Page 44: ...UTCA 5503 User Manual 32...
Page 45: ...Chapter 5 5 Firmware Upgrades...
Page 49: ...Chapter 6 6 Overview of Supported Features and Known Limitations...
Page 51: ...Appendix A A MCH Pin List Connector 1...
Page 54: ...UTCA 5503 User Manual 42...
Page 55: ...Appendix B B IPMI PICMG Command Subset Supported by the MCMC...
Page 58: ...UTCA 5503 User Manual 46...
Page 59: ...Appendix C C IPMI PICMG Command Subset Supported by the Carrier Manager...
Page 62: ...UTCA 5503 User Manual 50...
Page 63: ...Appendix D D IPMI PICMG Command Subset Supported by the uShM...