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		PPC2-ADL-S-MB (SAT4)
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====================================================================================
Mainboard :  PPC2-ADL-S-MB (SAT4)
Chipset :  AlderLake-S(SO-DIMM DDR4) + H610+ F81966(ESPI1) + EC KB9068B(ESPI0)+ LANX2--i225V
====================================================================================
Note:
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=============================================================================
EC Version     : SJF1NR14      (Base on SJF1NR12)  
BIOS Version  : SJF1AR33
H/W  Version :  V103								
Date	      :  2024/10/21
CheckSum      :4C62h

Action	      :
1.Add [Read Pcie Link Width] function by OS APP setting
=============================================================================
EC Version     : SJF1NR13      (Base on SJF1NR12)  
BIOS Version  : SJF1AR31
H/W  Version :  V103								
Date	      :  2024/4/8
CheckSum      :4D04h

Action	      :
1.Modify CPU FAN Channel for V1.02;
2.Modify Com Switch function;
=============================================================================
EC Version     : SJF1NR12      (Base on SJF1NR11)  
BIOS Version  : SJF1AR30
H/W  Version :  V103								
Date	      :  2024/2/19
CheckSum      :5EB1h

Action	      :
1.Patch Last State function fail;
2.Modify CPU FAN Channel;
3.Modify Com Switch function;
=============================================================================
EC Version     : SJF1NR11       (Base on SJF1NR10)  
BIOS Version  : SJF1AR12
H/W  Version :  V102								
Date	      :  2023/10/13
CheckSum      :8F7Dh

Action	      :
1.Support IEIOK2 function;
2.Support BIOS auto load default by OS App;
3.Support COM SWITCH function;
4.Modify LVDS Enable/Disable function;
5.Fix 68/6C RW EC access probability fails;
6.Modify sys smart fan function;
7.Fix USB power SW set 5V still on after G3;
=============================================================================
EC Version     : SJF1NR10       (Base on SJF1NR03)  
BIOS Version  : SJF1AR10
H/W  Version :  V102								
Date	      :  2022/12/2
CheckSum      :BC5Ch

Action	      :
1.Modify EC_PSON default for V1.02;
2.Fix the AT/ATX silk screen reversed;
3.Modify LVDS PWM from 5%-100%;
=============================================================================
=============================================================================
EC Version     : SJF1NR03        (Base on SJF1NR02)  
BIOS Version  : SJF1AR02
H/W  Version :  V102								
Date	      :  2022/11/1
CheckSum      :BAB4h 

Action	      :
1.Modify EC PSON follow HW request for V1.02;

=============================================================================
=============================================================================
EC Version     : SJF1NR02        (Base on SJF1NR01)  
BIOS Version  : SJF1AR02
H/W  Version :  V102								
Date	      :  2022/10/24
CheckSum      :BCAAh 

Action	      :
1. Modify power sequence follow hw request for V1.02;

=============================================================================
=============================================================================
EC Version     : SJF1NR01        (Base on SAT4NR06)  
BIOS Version  : SJF1AR01
H/W  Version :  V102								
Date	      :  2022/09/29
CheckSum      :BCABh 

Action	      :
1. Modify power sequence follow hw request;
2. Set Sys smart fan PWM 100,when the sys temperatur up to 60C;
=============================================================================
=============================================================================
EC Version     : SAT4NR06        (Base on SAT4NR05)  
BIOS Version  : SAT4AR06
H/W  Version :  V101								
Date	      :  2022/07/6
CheckSum      :74F8h 

Action	      :
1. Modify GPIO configuration;
2. Modify EC_PSON for SAT4 V101  follow HW request;;
=============================================================================
=============================================================================
EC Version     : SAT4NR05        (Base on SAT4NR04)  
BIOS Version  : SAT4AR05
H/W  Version :  V101								
Date	      :  2022/06/16
CheckSum      :7C49h 

Action	      :
1. Support IDPM Module VGA function;
2. Modify EC_PSON for SAT4 V101;
3. Change I2C 80 port to FSMBM2;

=============================================================================
=============================================================================
EC Version     : SAT4NR04        (Base on SAT4NR03)  
BIOS Version  : SAT4AR04
H/W  Version :  V100								
Date	      :  2022/05/10
CheckSum      :88D3h 

Action	      :
1.Support ME_OVERIDE function;
2.Modify sequence for V1.0;
3.Fix the issue the fan4RPM  issue; 
=============================================================================
EC Version     : SAT4NR03        (Base on SAT4NR02)  
BIOS Version  : SAT4AR03
H/W  Version :  V100								
Date	      :  2022/04/14
CheckSum      : A0F3h

Action	      :
1.fix the issue that can't power on after shutdown when EUP is enable;
2.fix the issue that that enter button can't power on when force shutdown ;
3.Support smart fan4 function;
4.Modify CPU smart fan2  function;
=============================================================================
=============================================================================
EC Version     : SAT4NR02        (Base on SAT4NR01)  
BIOS Version  : SAT4AR02
H/W  Version :  V100								
Date	      :  2022/03/1
CheckSum      : 4FF0h

Action	      :
1.support display mode (VGA/EDP/LVDS) function;
2.support Brightness function;
3.Modify ECPSON for SAT4;
=============================================================================
=============================================================================
EC Version     : SAT4NR01        (Base on SAR9NR04)  
BIOS Version  : SAT4AR01
H/W  Version :  V100								
Date	      :  2022/02/22
CheckSum      :  D07Fh

Action	      :
1. First release ;
=============================================================================
=============================================================================
EC Version     : SAR9NR04         (Base on SAR9NR03)  
BIOS Version  : SAR9AR07
H/W  Version :  V101								
Date	      :  2022/01/18
CheckSum      :  B32Bh

Action	      :
1. Support sys_fan2 (BP SBR9) for V101 mainboard and V101 SBR9 
2. Support power temperature for V101 mainboard
3. Change EN1/EN2/EN3/EN4 to input according to HW request
4. Modify power sequence for V101 mainboard
=============================================================================
EC Version     : SAR9NR03         (Base on SAR9NR02)  
BIOS Version  : SAR9AR06
H/W  Version :  V100								
Date	      :  2022/01/06
CheckSum      :  5D82h

Action	      :
1. Support smart fan function
2. Modify EUP function
3.Support ADT75 temp
=============================================================================
EC Version     : SAR9NR02          (Base on SAR9NR01)  
BIOS Version  : SAR9AR02
H/W  Version :  V100								
Date	      :  2021/11/03
CheckSum      :  5978h

Action	      :
1. Fix AT/ATX detection is reversed issue
2. Modified PECI reading funciton for maybe enter dead loop
=============================================================================
EC Version     : SAR9NR01           (Base on SAO8NR01)  NO. 2021080002
BIOS Version  : SAR9AR01
H/W  Version :  V100								
Date	      :  2021/10/28
CheckSum      :  4631h

Action	      :
1. First Release
=============================================================================
EC Version     : SAO8NR01           (Base on SAO8NR00)
BIOS Version  : SAO8AR06
H/W  Version :  V101								
Date	      :  2021/07/30
CheckSum      :  072Fh

Action	      :
1. Support  EUP function
2. Modify CPU smart fan function
=============================================================================
EC Version     : SAO8NR00           (Base on SAR0ER03)
BIOS Version  : SAO8AR06
H/W  Version :  V101								
Date	      :  2021/07/28
CheckSum      :  5EF1h

Action	      :
1. First release for V101 (ENE KB9068)
=============================================================================
EC Version     : SAR0ER03           (Base on SAR0ER02)
BIOS Version  : SAR0AM02
H/W  Version :  V100								
Date	      :  2021/06/08
CheckSum      :  61AEh

Action	      :
1. Fix last state fail issue
2. Modify load code function
=============================================================================
EC Version     : SAR0ER02           (Base on SAR0ER01)
BIOS Version  : SAR0AM02
H/W  Version :  V100								
Date	      :  2021/05/27
CheckSum      :  7E48h

Action	      :
1. Modify power on sequence
2. Change EC Size to 128kb 
=============================================================================
EC Version     : SAR0ER01           (Base on SAR0ER00)
BIOS Version  : SAR0AM01
H/W  Version :  V100								
Date	      :  2021/05/12
CheckSum      :  1A93h

Action	      :
1. Support EUP function
2. Support LVDS Brightness control function
2. Support LVDS enable/disable control function
=============================================================================
EC Version     : SAR0ER00          NO.2021030002
BIOS Version  : SAR0AM00
H/W  Version :  V100								
Date	      :  2021/04/27
CheckSum      :  9D8Eh

Action	      :
1. First release.
=============================================================================