From 588dbf6f837548dd6a54df626ed5bd4c5498130b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ren=C3=A9=20van=20Dorst?= Date: Sun, 7 Sep 2025 21:44:15 +0000 Subject: [PATCH] Update SWTG024AS.md --- doc/devices/SWTG024AS.md | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/doc/devices/SWTG024AS.md b/doc/devices/SWTG024AS.md index e4c3d48..811e33e 100644 --- a/doc/devices/SWTG024AS.md +++ b/doc/devices/SWTG024AS.md @@ -121,7 +121,7 @@ Reset-line found at `T-D3-D` active-low. | 00080000 | GPIO19 | PORT3-LED-GREEN |LEDx[^1] | | GPIO51 | SFP2-8, R95 | SFP-LOS | | 00100000 | GPIO20 | PORT3-LED-YELLOW |LEDx[^1] | | GPIO52 | | | | 00200000 | GPIO21 | PORT4-LED-COMMON |LEDx[^1] | | GPIO53 | | | -| 00400000 | GPIO22 | PORT4-LED-GREEN |LEDx[^1] | | GPIO54 | SFP2-3, T-R105L | SFP-TX-DIS[^2] or via T-R85 to RESET[3] | +| 00400000 | GPIO22 | PORT4-LED-GREEN |LEDx[^1] | | GPIO54 | SFP2-3, T-R105L | SFP-TX-DIS[^2] or via T-R85 to RESET[^3] | | 00800000 | GPIO23 | PORT4-LED-YELLOW |LEDx[^1] | | GPIO55 | | | | 01000000 | GPIO24 | SFP1-LED? |LEDx | | GPIO56 | | | | 02000000 | GPIO25 | | | | GPIO57 | | | @@ -132,12 +132,6 @@ Reset-line found at `T-D3-D` active-low. | 40000000 | GPIO30 | SFP1-6, R269 |SFP-DETECT | | GPIO62 | | | | 80000000 | GPIO31 | T-R144-R |U0TXD| | GPIO63 | | | -Note: - -* [^1]: LEDs are found by just plugin a RJ45 connector and see with cmd `gpio` the status change. But the bit pattern for port 1,2 are diffrent from port 3,4. -* [^2]: Only on the unmanaged verions are `R10` and `R268` placed. But the very low pull-down resistor `R10` & `R262` prevent to SOC to drive does pins. A mod is needed. -* [3]: GPIO54 is used for the reset-button. `T-R85` is placed. - # Power supply Board has two supply rails. @@ -155,3 +149,7 @@ Voltage is crated by a `TMI3244T` Buck converter. Chip can deliver up to 4A and the sweetspot is at 1A. So higher power SFP-modules should work. + +[^1]: LEDs are found by just plugin a RJ45 connector and see with cmd `gpio` the status change. But the bit pattern for port 1,2 are diffrent from port 3,4. +[^2]: Only on the unmanaged verions are `R10` and `R268` placed. But the very low pull-down resistor `R10` & `R262` prevent to SOC to drive does pins. A mod is needed. +[^3]: GPIO54 is used for the reset-button. `T-R85` is placed.