Skip to content

F
fwatch
Commit 1a1ea75f authored by Matthieu Cattin's avatar Matthieu Cattin Committed by Projects
Browse files
Options

hw: Connect gps signal to MCU, modify sd card symbol/footprint to connect case… 

hw: Connect gps signal to MCU, modify sd card symbol/footprint to connect case to GND (to avoid floating conductor -> might be bad for GPS reception).
parent 8b6a1e6a
Hide whitespace changes
Inline Side-by-side
Showing with 11 additions and 10 deletions
hw/freewatch_v1/mcu_display.sch
View file @ 1a1ea75f
......@@ -92,10 +92,10 @@ GPS_TXD
Text GLabel 5750 2450 2 40 Output ~ 0
GPS_RXD
Text GLabel 2850 4550 0 40 Output ~ 0
GPS_STDBY
GPS_ON_OFF
Text GLabel 2850 4650 0 40 Output ~ 0
GPS_RST
Text GLabel 5750 2850 2 40 Input ~ 0
Text GLabel 6300 2850 2 40 Input ~ 0
GPS_PPS
Text GLabel 2850 4250 0 40 Input ~ 0
SD_MISO
......@@ -105,8 +105,8 @@ Text GLabel 2850 4350 0 40 Output ~ 0
SD_CLK
Text GLabel 2850 4450 0 40 Output ~ 0
SD_CS_N
Text GLabel 2850 4750 0 40 Output ~ 0
GPS_EN
Text GLabel 2850 4750 0 40 Input ~ 0
GPS_WAKUP
Text GLabel 5750 4450 2 40 BiDi ~ 0
USB_DP
Text GLabel 5750 4350 2 40 BiDi ~ 0
......
hw/kicad-pcb-lib/freewatch.pretty/CONN_MICRO_SDCARD_1010030368.kicad_mod
View file @ 1a1ea75f
......@@ -50,8 +50,8 @@
(pad 3 smd rect (at 0.97 0) (size 0.6 1.05) (layers F.Cu F.Paste F.Mask))
(pad 2 smd rect (at 2.07 0) (size 0.6 1.05) (layers F.Cu F.Paste F.Mask))
(pad 1 smd rect (at 3.17 0) (size 0.6 1.05) (layers F.Cu F.Paste F.Mask))
(pad "" smd rect (at 6.725 2.53) (size 1.05 1.5) (layers F.Cu F.Paste F.Mask))
(pad "" smd rect (at 6.725 -5.87) (size 1.05 1.5) (layers F.Cu F.Paste F.Mask))
(pad "" smd rect (at -6.725 -5.87) (size 1.05 1.5) (layers F.Cu F.Paste F.Mask))
(pad "" smd rect (at -6.725 2.53) (size 1.05 1.5) (layers F.Cu F.Paste F.Mask))
(pad 9 smd rect (at 6.725 2.53) (size 1.05 1.5) (layers F.Cu F.Paste F.Mask))
(pad 9 smd rect (at 6.725 -5.87) (size 1.05 1.5) (layers F.Cu F.Paste F.Mask))
(pad 9 smd rect (at -6.725 -5.87) (size 1.05 1.5) (layers F.Cu F.Paste F.Mask))
(pad 9 smd rect (at -6.725 2.53) (size 1.05 1.5) (layers F.Cu F.Paste F.Mask))
)
hw/kicad-sch-lib/freewatch.lib
View file @ 1a1ea75f
......@@ -430,11 +430,11 @@ ENDDEF
#
DEF MICRO_SDCARD_SPI U 0 40 Y Y 1 F N
F0 "U" 550 150 60 H V C CNN
F1 "MICRO_SDCARD_SPI" 450 -850 60 H V C CNN
F1 "MICRO_SDCARD_SPI" 450 -950 60 H V C CNN
F2 "" 0 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
DRAW
S 300 100 750 -800 0 1 0 N
S 300 100 750 -900 0 1 0 N
X NC 1 0 0 300 R 50 50 1 1 N
X CS 2 0 -100 300 R 50 50 1 1 I I
X DI 3 0 -200 300 R 50 50 1 1 I
......@@ -443,6 +443,7 @@ X CLK 5 0 -400 300 R 50 50 1 1 I
X VSS 6 0 -500 300 R 50 50 1 1 W
X DO 7 0 -600 300 R 50 50 1 1 O
X RSV 8 0 -700 300 R 50 50 1 1 N
X CASE 9 0 -800 300 R 50 50 1 1 U
ENDDRAW
ENDDEF
#
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment