System Setup and Installation
Getting Started Guide
27
3.2.7
Correct Connection of ATX Power Connector
The correct installation of the ATX Power connector is on the bottom right-side of the CRB. Do
NOT connect the power connector to any other port on the board. Any other application of the
power connector will OVER-LOAD the signal circuits permanently disabling the CRB. The
board will be unusable in the future.
Figure 17. Connection of Power Pins to ATX Power Connector
3.3
BIOS Flash Update Process
Updating the BIOS firmware on the Mohon Peak CRB requires reprogramming the Flash
memory. There are several methods of accomplishing this including: use bootable software to
erase and reprogram, use an in-circuit SPI bus Flash programmer, or remove the socketed
Flash component and reprogram it in an external (standalone) programmer.
A specific example of programming with an SPI bus Flash programmer is presented in
Appendix B, “BIOS Update Using an SPI Programmer”
