ASF-Nabd/ASF_01_sys_sw_arch
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 2 Wiki Activity

update

Browse Source
This commit is contained in:
mahmamdouh
2026-01-26 12:43:14 +01:00
parent c631110349
commit bedcd373f5
133 changed files with 37347 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
system_arch_final/[DATA] Persistence & Data Management Features.md
View File

@@ -155,9 +155,28 @@ The system shall protect data integrity during firmware updates and configuratio
**SR-DATA-009**
The system shall verify successful data persistence before completing a state transition.
### 4.4 Power-Loss Data Protection [NEW]
**SR-DATA-010**
The system shall detect brownout conditions using hardware brownout detector (BOD) at 3.0V threshold.
**SR-DATA-011**
The system shall immediately flush critical data buffers to non-volatile storage upon brownout detection.
**SR-DATA-012**
The system shall complete data flush operations within supercapacitor runtime (1-2 seconds) during brownout.
**SR-DATA-013**
The system shall implement wear-aware batch writing to prevent SD card wear.
## 5\. Feature ↔ System Requirement Mapping
<figure class="table op-uc-figure_align-center op-uc-figure"><table class="op-uc-table"><thead class="op-uc-table--head"><tr class="op-uc-table--row"><th class="op-uc-table--cell op-uc-table--cell_head"><p class="op-uc-p">Feature ID</p></th><th class="op-uc-table--cell op-uc-table--cell_head"><p class="op-uc-p">System Requirements</p></th></tr></thead><tbody><tr class="op-uc-table--row"><td class="op-uc-table--cell"><p class="op-uc-p">F-DATA-01</p></td><td class="op-uc-table--cell"><p class="op-uc-p">SR-DATA-001, SR-DATA-002, SR-DATA-003</p></td></tr><tr class="op-uc-table--row"><td class="op-uc-table--cell"><p class="op-uc-p">F-DATA-02</p></td><td class="op-uc-table--cell"><p class="op-uc-p">SR-DATA-004, SR-DATA-005, SR-DATA-006</p></td></tr><tr class="op-uc-table--row"><td class="op-uc-table--cell"><p class="op-uc-p">F-DATA-03</p></td><td class="op-uc-table--cell"><p class="op-uc-p">SR-DATA-007, SR-DATA-008, SR-DATA-009</p></td></tr></tbody></table></figure>
| Feature ID | System Requirements |
|------------|---------------------|
| F-DATA-01 | SR-DATA-001, SR-DATA-002, SR-DATA-003 |
| F-DATA-02 | SR-DATA-004, SR-DATA-005, SR-DATA-006 |
| F-DATA-03 | SR-DATA-007, SR-DATA-008, SR-DATA-009 |
| F-DATA-04 | SR-DATA-010, SR-DATA-011, SR-DATA-012, SR-DATA-013 |
## 6\. Engineering Notes