ethercat-linux/docs
Tony Cao aabfe31526 Enable EL6695 DC-Synchron mode (AssignActivate 0x320)
- DC selection must use the structured <Dc><Data AssignActivate/> XSD
  element; legacy DcData hex writes get normalized to zeros by TwinCAT
- TwinCAT converts it to DcData '2003...' (0x0320) on save: SYNC0/SYNC1
  cyclic + SYNC0 activate for the bridge
- Verified: clean activation, ticker OP, bSync=True, 90k cycles 0 errors,
  timing unchanged (jitter 7.3us mean)
- docs: pitfall #10 (DC selection method)
2026-08-09 15:32:56 +08:00
..
1kb-verification-progress.md EL6695 8-byte bidirectional exchange with per-byte verification 2026-07-27 19:01:05 +08:00
8b-bridge-design.md Enable EL6695 DC-Synchron mode (AssignActivate 0x320) 2026-08-09 15:32:56 +08:00
8b-test-report.md 800B PDO variant + long-term stability evidence + analysis docs 2026-08-06 01:10:50 +08:00
8b-verification-methodology.md 800B PDO variant + long-term stability evidence + analysis docs 2026-08-06 01:10:50 +08:00
500us-latency-plan.md 2kHz spin-lock mode: RTT halved to 2ms, per-byte XOR proof at 500us cycle 2026-07-28 00:11:34 +08:00
800b-pdo-plan.md 800B PDO variant + long-term stability evidence + analysis docs 2026-08-06 01:10:50 +08:00
d2000-dev-plan.md D2000 (aarch64) migration: cross-build works with zero code changes 2026-08-06 02:05:05 +08:00
jitter-analysis.md 800B PDO variant + long-term stability evidence + analysis docs 2026-08-06 01:10:50 +08:00
scope-waveform-design.md J1900 <-> TwinCAT 1 kHz verification over EL6695 bridge 2026-07-22 08:55:41 +08:00
verification-progress.md EL6695 secondary side: SAFEOP/OP bring-up + 1kHz data loop 2026-07-23 00:46:48 +08:00