update bios readme

2026-08-07 02:08:53 +00:00 · 2026-03-26 17:46:21 +08:00
parent 9c95f497ff
commit dcfaac8a24
5 changed files with 112 additions and 76 deletions
--- a/Softwares/BIOS/README.md
+++ b/Softwares/BIOS/README.md
@@ -6,34 +6,88 @@ This repository includes official releases and beta versions of BIOS for various
 - ⚠ Upgrading the BIOS across different branches will invalidate the Secure Boot keys.
 - ⚠ Upgrading to the incorrect BIOS branch may result in some functions of the carrier board not working properly.

-## BIOS Naming Rule
+------

-> Example:  
-> LP-BS-S70NC1R200-SR-A-SATA
->
-> - **LP**: LattePanda
-> - **BS**: BIOS
-> - **S70NC1R200**: Internal version number for LattePanda Mu
-> - **SR**:
->   - SR: Single Rank memory
->   - DR: Dual Rank memory
-> - **A**: BIOS version number, with new versions sequentially labeled in alphabetical order
-> - **SATA**: The interface configuration for this BIOS branch, with detailed configuration differences for each branch available in the README within the branch directory.
->   - No suffix: DFLT (Default) branch
->   - SATA: SATA branch
->   - PCIE: PCIE branch
->   - MUSB: MUSB branch
+## Naming Rule

-## File Description
+### New Naming Scheme (2025-12 and later)
+
+**Format**
+`S70NC1R200-[Memory]-[Version][-Variant].bin`
+
+- **S70NC1R200**: Platform identifier (LattePanda Mu N100/N305)
+- **Memory**:
+  - `8G` = 8GB RAM
+  - `16G` = 16GB RAM
+- **Version**:
+  - `A`, `B`, `C`... (incremented alphabetically for each new release)
+- **Variant** (optional):
+  - *(no suffix)* = Default (PCIe)
+  - `SATA` = SATA branch
+
+**Examples**
+
+- `S70NC1R200-8G-A.bin` → 8GB, Default (PCIe)
+- `S70NC1R200-16G-A-SATA.bin` → 16GB, SATA
+
+**Notes**
+
+- New scheme is simplified and user-oriented.
+- **All subsequent updates will follow this naming convention.**
+
+### Legacy Naming Scheme (2024 Initial Release)
+
+**Format**
+`LP-BS-S70NC1R200-[Rank]-[Version][-Variant].bin`
+
+- **LP**: LattePanda
+- **BS**: BIOS
+- **S70NC1R200**: Platform identifier(LattePanda Mu N100/N305)
+- **Rank**:
+  - `SR` = Single Rank (corresponds to 8GB models)
+  - `DR` = Dual Rank (corresponds to 16GB models)
+- **Version**:
+  - `A`, `B`
+- **Variant**:
+  - *(no suffix)* = Default (PCIe)
+  - `SATA` = SATA branch
+
+**Example**
+
+- `LP-BS-S70NC1R200-SR-B.bin` → 8GB, Default (PCIe)
+
+- `LP-BS-S70NC1R200-DR-B-SATA.bin` → 16GB, SATA
+
+### Mapping: Legacy → New Naming
+
+- `SR` → `8G`
+- `DR` → `16G`
+
+**Examples**
+
+- `LP-BS-S70NC1R200-SR-B.bin` → `S70NC1R200-8G-A.bin` (newer)
+- `LP-BS-S70NC1R200-DR-B-SATA.bin` → `S70NC1R200-16G-A-SATA.bin` (newer)
+
+------
+
+## Folder Description

 - Beta: Beta version BIOS, not specific to any branch, intended for professional developers to assess new features.
-
 - DFLT: Default version BIOS, which is the BIOS branch that comes pre-installed on the LattePanda Mu.
-
- MUSB: A BIOS branch configured to maximize USB 3.2 10Gbps interface capabilities (coming soon).
-
- PCIE: A BIOS branch configured to maximize PCIe 3.0 lane configurations (coming soon).
-
 - SATA: A BIOS branch that provides SATA interface signal.
-
 - Tools: Tools for BIOS maintenance.
+
+------
+
+## Release Timeline
+
+```text
+    2024-06/07                 2025-12 (Latest)                      
+        │                          │
+        ●──────────────────────────●
+        │                          │
+[Initial Release]          [Current Recommended]
+    DFLT,SATA                  DFLT,SATA 
+```
+
+For specific model compatibility and functional changes, please refer to the `BOS Release Notes` located in each branch's folder.