MOTLoad Firmware Package User's Manual - Bustec

2 Startupand Operation2IntroductionThis chapter gives you information about the:■■Power-up procedureSwitches and indicatorsApplying PowerAfter you verify that all necessary hardware preparation is complete and all connections aremade correctly, you can apply power to the system.When you are ready to apply power to the MVME6100:■■Verify that the chassis power supply voltage setting matches the voltage present in thecountry of use (if the power supply in your system is not auto-sensing)On powering up, the MVME6100 brings up the MOTLoad prompt, MVME6100>Switches and IndicatorsThe MVME6100 board provides a single pushbutton switch that provides both abort and reset(ABT/RST) functions. When the switch is depressed for less than three seconds, an abortinterrupt is generated to the processor. If the switch is held for more than three seconds, a boardhard reset is generated. The board hard reset will reset the MPC7457, MV64360, Tsi148 VMEBridge ASIC, PCI6520, PMC1/2 slots, both Ethernet PHYs, serial ports, PMCspan slot, bothflash banks, and the device bus control PLD. If the MVME6100 is enabled for VME systemcontroller, the VME bus will be reset and local reset input is sent to the Tsi148 VME controller.The MVME6100 has two front-panel indicators:■■BDFAIL, software controlled and asserted by firmware (or other software) to indicate aconfiguration problem (or other failure)CPU, connected to a CPU bus control signal to indicate bus transfer activityThe following table describes these indicators:Table 2-1. Front-Panel LED Status IndicatorsFunction Label Color DescriptionCPU Bus Activity CPU Green CPU bus is busyBoard Fail BDFAIL Yellow Board has a failureMVME6100 Installation and Use (V6100A/IH2) 13