pober
75c71ad03d
Production files.
2026-05-29 10:03:39 +02:00
pstruebi
2783583830
move connector positions
2026-05-26 15:39:56 +02:00
pstruebi
51dc6efc15
add 2 transistor switches for leds, move PoE module a bit to the right
2026-05-13 08:37:17 +02:00
pober
fcb2735137
Removes XLR GND domain; some general cleanup.
2026-05-06 16:01:07 +02:00
pstruebi
dbfe336ed6
work in progress
2026-04-17 13:47:12 +02:00
pstruebi
b4e97ce2bb
implemented changes from Jens review
2026-04-13 15:46:49 +02:00
pstruebi
6e9b4c9d53
work in progress
2026-04-10 17:35:49 +02:00
pstruebi
867c94edef
add library files to the project
2026-04-08 18:20:28 +02:00
pstruebi
082e25d443
work in progress
2026-02-25 12:22:16 +01:00
54aa858fab
Adjust LCSC numbers, rotation correction, production files, via diameters.
2026-02-02 12:16:12 +01:00
4373cf2f87
Adds LCSC number to TVS diode.
2026-02-02 10:42:25 +01:00
eeac3e1935
Adds high voltage TVS diodes to the XLR audio paths.
2026-02-02 10:38:18 +01:00
pstruebi
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
pstruebi
3352436265
further changes
2026-01-26 16:44:39 +01:00
pstruebi
f665405e99
work in progress
2026-01-25 15:39:38 +01:00
11e4e05ddb
BOM changes adds LCSC and MPN numbers. Revision to be manufactured.
2025-11-26 14:14:31 +01:00
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
836c0ec4fc
Bugfix: Swaps caps for radios.
2025-11-18 10:43:26 +01:00
35065d6577
Fixes lock files.
2025-11-18 09:56:26 +01:00
pstruebi
80378e7d97
add some descriptors
2025-11-11 13:44:38 +01:00
pstruebi
1bd0cecdb6
Merge pull request 'analog_input' ( #1 ) from analog_input into main
...
Reviewed-on: https://gitea.pstruebi.xyz/pstruebi/pcb_cm4_bl54/pulls/1
2025-10-21 09:30:10 +02:00
pstruebi
455b1875ac
ordered@aisler rev33
2025-10-21 09:28:22 +02:00
pstruebi
fd6ca9ce7c
rc1 for pcb with analog input
2025-10-20 17:17:24 +02:00
pstruebi
edb9727281
work in progress
2025-10-17 18:21:59 +02:00
pstruebi
c3ac2fce1c
zwischenstand
2025-10-17 15:46:10 +02:00
pstruebi
3f59246869
work in progress
2025-10-17 10:31:58 +02:00
pstruebi
4b786aaab0
first adaptions
2025-10-13 17:02:32 +02:00
pstruebi
83e7e8a748
also commit sch
2025-09-16 16:07:24 +02:00
pstruebi
e195676419
migrate to two different footprints for cm4
2025-09-16 16:07:04 +02:00
pstruebi
19ee4c7aba
pre-cm4 migration
2025-09-16 15:37:52 +02:00
pstruebi
a13ab34569
add voltage ratings to caps
2025-08-26 14:34:40 +02:00
pstruebi
a0d6fdd9ef
remove paste from a footprint
2025-08-25 10:02:29 +02:00
pstruebi
8a9b064160
move ethernet port 0.2mm inwards
2025-08-25 09:58:25 +02:00
pstruebi
7217c350e9
add two spare gpios per wireless module
2025-08-25 09:07:54 +02:00
pstruebi
b39248edb1
flip more caps
2025-08-07 11:39:29 +02:00
pstruebi
4e746d67a0
flip some caps
2025-08-07 11:32:16 +02:00
pstruebi
49a0f1a35a
remove release candidates,
2025-08-07 10:54:43 +02:00
pstruebi
cb62310de5
small adjustments
2025-07-30 21:25:30 +02:00
pstruebi
f8671f580c
increase power tracks
2025-07-30 21:03:32 +02:00
pstruebi
8e14b0eabb
add todo
2025-07-30 14:22:36 +02:00
pstruebi
5f5c32ebe2
add 470u buffer cap
2025-07-28 14:43:50 +02:00
pstruebi
e8354eb21e
do not use full 3.3V plane anymore. add more caps.
2025-07-10 13:49:29 +02:00
pstruebi
fd3c0444ca
move temperature sensor
2025-07-06 16:07:18 +02:00
pstruebi
9655b74376
use usbc for power; change uart gpio; add temperature sensor;
2025-07-06 15:33:10 +02:00
pstruebi
ae98f35f54
use usbc port for power; add temp sensor; reroute uart2 to uart4
2025-07-04 22:30:09 +02:00
pstruebi
8768bc7ba5
first adaptions for next iteration
2025-07-01 15:43:31 +02:00
pstruebi
7d6fade6a0
Add some headers on bottom
2025-06-17 12:52:31 +02:00
pstruebi
e387d80ec4
Implement a usb- a socket
2025-06-16 17:19:17 +02:00
pstruebi
e11ddb9f49
adjust pcb size
2025-06-16 15:20:55 +02:00
pstruebi
f16807c72b
Adust placement of components
2025-06-11 15:14:51 +02:00
pober
pstruebi
Pbopbo