################################################################################
                            NANOCOM-BT
################################################################################
Microcode:
        M0C30672216.PDB
        M0C30673329.PDB
        M0C30678838.PDB
        M0130673329.PDB
        M0130678806.PDB
        M0F3067990D.PDB
################################################################################
================================================================================
BIOS Name:      NCBTAM30                (Based on : NCBTAM28)
Build Date:     01/14/2026
Checksum:       2F9Bh
Matched EC:     NCBTAE20
STS:            36582
Sign-on Message:
        NANOCOM-BT R3.0 (NCBTAM30)(01/14/2026)
Changes:
        1. Fix BIOS setup screen abnormality when load default.
       
================================================================================
BIOS Name:      NCBTAM28                (based on NCBTAM27)
Issue ID:   16673
Checksum:       E7B0h
Sign-on Message:
                    NANOCOM-BT R2.8(NCBTAM28) (03/04/2022)
Changes:                
1. Fix system reset when detect EMMC fail issue
===========================================================================     
BIOS Name:      NCBTAM27                (based on NCBTAM26)
Issue ID:   16512
Checksum:       8C6Bh
Sign-on Message:
                    NANOCOM-BT R2.7(NCBTAM27) (02/15/2022)
Changes:                
1. Issue system reset when detect EMMC fail (max 3 times).
===========================================================================     
BIOS Name:      NCBTAM26                (based on NCBTAM25)
Issue ID:   https://sts.aaeon.com.tw:12080/issues/15145
Checksum:       17A0h
Sign-on Message:
                    NANOCOM-BT R2.6(NCBTAM26) (09/16/2021)
Changes:                
1. Hide "SCC eMMC Support" option
2. Fix USB device no icon under OS
===========================================================================     
BIOS Name:      NCBTAM25                (based on NCBTAM24)
Issue ID:   https://sts.aaeon.com.tw:12080/issues/9557
Checksum:       EEE3h
Sign-on Message:
                    NANOCOM-BT R2.5(NCBTAM25) (01/09/2020)
Changes:                
1. Update MCU to version 90D
===========================================================================     
BIOS Name:      NCBTAM24                (based on NCBTAM23)
Checksum:       5418h
Matched BIOS:   NCBTAE20
Sign-on Message:
                    NANOCOM-BT R2.4(NCBTAM24) (01/07/2020)
Changes:                
1. Support 'Console Redirection' function.
===========================================================================     
BIOS Name:      NCBTAM23                (based on NCBTAM22)
Checksum:       220Ch
Matched BIOS:   NCBTAE20
Sign-on Message:
                    NANOCOM-BT R2.3(NCBTAM23) (06/19/2019)
Changes:                
1. Remove 'Linux / Android' option of 'OS Selection'
2. Option string modification form 'Windows 8.x above' to 'Windows 10'
3. Support EC-SMB-HC feature in 'Advanced\On-Module Feature' in BIOS menu.
===========================================================================     
BIOS Name:      NCBTAM22                (based on NCBTAM21)
Checksum:       8174h 
Sign-on Message:
                NANOCOM-BT R2.2(NCBTAM22) (05/27/2019)"
Changes:                
1. Show 'OS Select' option.
===========================================================================
BIOS Revision:          NCBTAM21  (Base on NCBTAM20)
Check Sum:                  837Fh
Sign-on Message:        NANOCOM-BT R2.1(NCBTAM21) (11/08/2018)
Matched EC:         NCBTAE17 or later.
Changes:
1. Support D1 stepping CPU.
2. Support SMBIOS preserve function.
3. Change AAEON new logo.
4. Microcode update to "AmiValleyViewMicrocode_046".
5. Disable checkpoint display on the ConOut devices.
===========================================================================
BIOS Revision:          NCBTAM20  (Base on NCBTAM17)
Build Date:             2017/12/12
Check Sum:              F522h
Sign-on Message:        NANOCOM-BT R2.0 (NCBTAM20)(12/12/2017)
Matched EC:             NCBTAE17 after.
Changes:
1. Support Battery Management function.
===========================================================================
BIOS Revision:          NCBTAM17  (Base on NCBTAM16)
Build Date:             2017/05/05
Check Sum:              8M,EB48h
Sign-on Message:        COM-BT R1.7(NCBTAM17) (05/05/2017)
Changes:
1. Support PXE ROM for I210 SKU
===========================================================================
BIOS Revision:          NCBTAM16  (Base on NCBTAM15)
Build Date:             2017/01/05
Check Sum:              8M,DF18h
Sign-on Message:        NANOCOM-BT R1.6 (NCBTAM16)(01/05/2017)
Change:
1. Fix LVDS display works abnormally issue which caused by PTN3460 EDID setting lost.
Root Cause: Incorrect LVDS(PTN3460) power off timing.
2. Show 'XHCI Mode' and 'EHCI Mode' relation option
Reason: Enhance for Linux kernel XHCI/EHCI driver compatibility issue.
===========================================================================
BIOS Revision:          NCBTAM15  (Base on NCBTAM14)
Build Date:             2016/12/05
Check Sum:              h(bin)
Sign-on Message:        NANOCOM-BT R1.5 (NCBTAM15)(12/05/2016) x64
Action:         
1.Remove BID function 
===========================================================================
BIOS Revision:          NCBTAM14  (Base on NCBTAM13)
Build Date:             2016/06/03
Check Sum:              1240h(bin)
Sign-on Message:        NANOCOM-BT R1.4 (NCBTAM14)(06/13/2016) x64
Action:         
1. CPU uCode update
2. Support NanoCOM-BT4

***************************************************************************
BIOS Revision:          NCBTAM13        (Base on NCBTAM12)
Build Date:             2016/04/11
Check Sum:              FD0Ch(bin) , E58Dh(rom)
Sign-on Message:        NanoCOM-BT R1.3 (NCBTAM13)(04/11/2016) x64
Action:         
1. Fix the issue that the system can not boot up with one 1GB DDR3L SODIMM inserted only
2. Add delay (100ms) to fix LVDS resolution abnormal when system resume(Windows7 and Android) at Sleep state

***************************************************************************
BIOS Revision:          NCBTAM12        (Base on NCBTAM11)
Build Date:             2015/07/23
Check Sum:              4B37h(bin) , 33B8h(rom)
Sign-on Message:        NanoCOM-BT R1.2 (NCBTAM12)(07/23/2015) x64
Action:
1. Update correct LVDS 640x480.

***************************************************************************
BIOS Revision:          NCBTAM11
Build Date:             2014/11/17
Check Sum:              6C1Ah(bin)
Sign-on Message:        NANOCOM-BT R1.1 (NCBTAM11)(11/17/2014) x64
Action:
1. Remove Panel Mode item.
2. Modify SMBIOS Type 3 string.
***************************************************************************
BIOS Revision:          NCBTAM10
Build Date:             2014/11/12
Check Sum:              8EEAh(bin)
Sign-on Message:        NANOCOM-BT R1.0 (NCBTAM10)(11/12/2014) x64
Action:
1. First release.
***************************************************************************
