6e9b4c9d53
work in progress
2026-04-10 17:35:49 +02:00
867c94edef
add library files to the project
2026-04-08 18:20:28 +02:00
082e25d443
work in progress
2026-02-25 12:22:16 +01:00
Pbopbo
54aa858fab
Adjust LCSC numbers, rotation correction, production files, via diameters.
2026-02-02 12:16:12 +01:00
eb418938d4
lfxo bestücken
...
button for reset on gpio0
Outline Anpassen Optimierung Schraubenposition-Gehäuse - Abstimmung mit Malte
differential pairs auf standard jlc prozess anpassen
neutrik xlr ohne latch
poe ferrite footprints anpassen
2 fach pinheader loswerden
usbc port nach vorne Schieben - bünding mit Gehäuse
zweiter usbc port
0.1% res und cp für U shaped input filter
analog line out
usbc port shield pads solid - mit thermal relievs lösen sich pads ab.
gnd planes flexibler verbindbar machen - mit verschiedenen solder jumper ?cha_gnd_usb, cha_gnd_xlr, cha_gnd_eth alle 3 untereinander verbindbar machen mit solder jumper
usb_gnd per solder jumper auf cha_gnd oder direkt pcb_gnd verbindbar machen
extra gnd plane für adc ?Aufpassen bei digital Leitungen -gnd planes nur bei brücke überqueren
2026-01-29 18:03:09 +01:00
3352436265
further changes
2026-01-26 16:44:39 +01:00
f665405e99
work in progress
2026-01-25 15:39:38 +01:00
Pbopbo
11e4e05ddb
BOM changes adds LCSC and MPN numbers. Revision to be manufactured.
2025-11-26 14:14:31 +01:00
Pbopbo
9dabf2b7f4
Adjustment to LAN9512 reference schematics: pull ups for tx, rx, caps for emi, adjustments for the test pins, some minor changes;
...
Skew optimized;
Adds PoE filter caps;
Major Ground domain rework;
Minor adjustemnets
2025-11-25 12:27:46 +01:00
455b1875ac
ordered@aisler rev33
2025-10-21 09:28:22 +02:00
fd6ca9ce7c
rc1 for pcb with analog input
2025-10-20 17:17:24 +02:00
edb9727281
work in progress
2025-10-17 18:21:59 +02:00
c3ac2fce1c
zwischenstand
2025-10-17 15:46:10 +02:00
4b786aaab0
first adaptions
2025-10-13 17:02:32 +02:00
e195676419
migrate to two different footprints for cm4
2025-09-16 16:07:04 +02:00
19ee4c7aba
pre-cm4 migration
2025-09-16 15:37:52 +02:00
a13ab34569
add voltage ratings to caps
2025-08-26 14:34:40 +02:00
a0d6fdd9ef
remove paste from a footprint
2025-08-25 10:02:29 +02:00
7217c350e9
add two spare gpios per wireless module
2025-08-25 09:07:54 +02:00
4e746d67a0
flip some caps
2025-08-07 11:32:16 +02:00
5f5c32ebe2
add 470u buffer cap
2025-07-28 14:43:50 +02:00
e8354eb21e
do not use full 3.3V plane anymore. add more caps.
2025-07-10 13:49:29 +02:00
fd3c0444ca
move temperature sensor
2025-07-06 16:07:18 +02:00
9655b74376
use usbc for power; change uart gpio; add temperature sensor;
2025-07-06 15:33:10 +02:00
ae98f35f54
use usbc port for power; add temp sensor; reroute uart2 to uart4
2025-07-04 22:30:09 +02:00
8768bc7ba5
first adaptions for next iteration
2025-07-01 15:43:31 +02:00
7d6fade6a0
Add some headers on bottom
2025-06-17 12:52:31 +02:00
e387d80ec4
Implement a usb- a socket
2025-06-16 17:19:17 +02:00
e11ddb9f49
adjust pcb size
2025-06-16 15:20:55 +02:00
191166f7a2
adjust placement of components
2025-06-11 14:36:35 +02:00
c444b0cc81
Use a different ethernet jack; add 3.3V power plane
2025-06-09 16:30:30 +02:00
1b115683e6
small adjustments
2025-06-05 15:49:27 +02:00
28256d1bed
add more solder jumpers for uart interfaces
2025-05-28 11:56:34 +02:00
2de893ee71
add some more test points
2025-05-28 10:33:50 +02:00
6f0f66266a
rc1
2025-05-27 15:18:31 +02:00
433332d6d8
initial commit
2025-05-26 10:52:36 +02:00
