Difference between revisions of "Bootup Signal Order"

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== The '''GREY''' boxes are power rails, '''GREEN''' boxes are power good signals, '''BLUE''' boxes are enable/reset signals, Yellow boxes are clocks, '''ORANGE''' boxes are not a signal "coming on" but still important steps in the sequence. ==
 
 
 
==Ivy Bridge Haswell and Broadwell==
 
==Ivy Bridge Haswell and Broadwell==
 +
===Legend===
 +
'''GREY''' boxes are power rails</br>'''GREEN''' boxes are power good signals</br>'''BLUE''' boxes are enable/reset signals</br>'''YELLOW''' boxes are clocks</br>'''ORANGE''' boxes are not a signal "coming on" but still important steps in the sequence.
 
===S3 to S0 State for Ivy Bridge Haswell and Broadwell===
 
===S3 to S0 State for Ivy Bridge Haswell and Broadwell===
[[File:S3 to S0 State.pdf|800x800px]]<br>
+
[[File:S3 to S0 State.pdf|800x800px]]</br>
 
This comes after "G3 to S3 State for Ivy Bridge Haswell and Broadwell" and before "S0 to Reset State for Ivy Bridge Haswell and Broadwell".  All credit to Piernov.
 
This comes after "G3 to S3 State for Ivy Bridge Haswell and Broadwell" and before "S0 to Reset State for Ivy Bridge Haswell and Broadwell".  All credit to Piernov.
  
 
===S0 to Reset State for Ivy Bridge Haswell and Broadwell===
 
===S0 to Reset State for Ivy Bridge Haswell and Broadwell===
[[File:S0 to Reset State for Ivy Bridge Haswell and Broadwell.pdf|800x800px]]<br>
+
[[File:S0 to Reset State for Ivy Bridge Haswell and Broadwell.pdf|800x800px]]</br>
 
This comes after "S3 to S0 State for Ivy Bridge Haswell and Broadwell" and before "Reset to EFI POST State for Ivy Bridge Haswell and Broadwell". All credit to Piernov.
 
This comes after "S3 to S0 State for Ivy Bridge Haswell and Broadwell" and before "Reset to EFI POST State for Ivy Bridge Haswell and Broadwell". All credit to Piernov.
  
 
===Reset to EFI POST State for Ivy Bridge Haswell and Broadwell===
 
===Reset to EFI POST State for Ivy Bridge Haswell and Broadwell===
[[File:Reset to EFI POST State for Ivy Bridge Haswell and Broadwell.pdf|800x800px]]<br>
+
[[File:Reset to EFI POST State for Ivy Bridge Haswell and Broadwell.pdf|800x800px]]</br>
 
This comes after "S0 to Reset State for Ivy Bridge Haswell and Broadwell". All credit to Piernov.
 
This comes after "S0 to Reset State for Ivy Bridge Haswell and Broadwell". All credit to Piernov.

Revision as of 23:24, 12 September 2020

Ivy Bridge Haswell and Broadwell

Legend

GREY boxes are power rails
GREEN boxes are power good signals
BLUE boxes are enable/reset signals
YELLOW boxes are clocks
ORANGE boxes are not a signal "coming on" but still important steps in the sequence.

S3 to S0 State for Ivy Bridge Haswell and Broadwell

S3 to S0 State.pdf
This comes after "G3 to S3 State for Ivy Bridge Haswell and Broadwell" and before "S0 to Reset State for Ivy Bridge Haswell and Broadwell". All credit to Piernov.

S0 to Reset State for Ivy Bridge Haswell and Broadwell

800x800px
This comes after "S3 to S0 State for Ivy Bridge Haswell and Broadwell" and before "Reset to EFI POST State for Ivy Bridge Haswell and Broadwell". All credit to Piernov.

Reset to EFI POST State for Ivy Bridge Haswell and Broadwell

Reset to EFI POST State for Ivy Bridge Haswell and Broadwell.pdf
This comes after "S0 to Reset State for Ivy Bridge Haswell and Broadwell". All credit to Piernov.