Finally, the Northbridge/PCH sends a Reset signal to the CPU itself, telling it to start executing the first line of code from the BIOS/UEFI chip.
This phase begins the moment you press the physical power button on your case. desktop motherboard power sequence pdf
: Finally, the system releases the Reset signal to the CPU, allowing it to begin executing code from the BIOS. 📂 Recommended PDF Resources Finally, the Northbridge/PCH sends a Reset signal to
The 3V RTC (Real-Time Clock) battery powers the RTC circuit inside the Southbridge/PCH and retains BIOS settings. desktop motherboard power sequence pdf