Emard
|
8fdc171752
|
schematics: updating DAC 550->549 ohm, 1.2k->1.1k
|
6 years ago |
|
Emard
|
3e102dc4cf
|
spice: using 150->130 ohm
|
6 years ago |
|
Emard
|
0bcf1685f6
|
BOM update: 130, 270, 550 ohm DAC
|
6 years ago |
|
Emard
|
2e79e0445c
|
schematics: DAC closer to 75 ohm impedance: 130, 270, 550 ohm
|
6 years ago |
|
Emard
|
dbcae799c5
|
BOM update DAC resistor values 680->590 ohm, 330->300 ohm
|
6 years ago |
|
Emard
|
aa55b7db7c
|
schematics: change resistor value 330->300 ohm to improve DAC
|
6 years ago |
|
Emard
|
20853174b0
|
schematics: change resistor value 680->590 ohm to improve DAC
|
6 years ago |
|
Emard
|
f9b93a7dfb
|
BOM update
|
6 years ago |
|
Emard
|
34cb67a951
|
schematics: corrected Mouser PN for 680 ohm (was 680K)
|
6 years ago |
|
Emard
|
562605053a
|
PCB v3.0.4: thermal management at RV2 RV3
|
6 years ago |
|
Emard
|
de610d8f4e
|
BOM update Mouser PN 2.2uF 22uF
|
6 years ago |
|
Emard
|
4a553e713c
|
schematics: updating in-stock Mouser PN for 2.2uF and 22uF
|
6 years ago |
|
Emard
|
ad2aaa89cd
|
gerbers: paste removed from GPDI1 thru-holes
|
6 years ago |
|
Emard
|
d9c67c017c
|
PCB: paste removed from GPDI1 thru-holes
|
6 years ago |
|
Emard
|
20727ddc90
|
footprints: paste removed from GPDI1 thru-holes
|
6 years ago |
|
Emard
|
300a361bcc
|
gerbers v3.0.3
|
6 years ago |
|
Emard
|
717a2e9e0d
|
PCB: v3.0.3 (version font un-mirrored)
|
6 years ago |
|
Emard
|
9df4208ea4
|
gerbv project drill holes black
|
6 years ago |
|
Emard
|
7d6c6cd363
|
gerbers v3.0.2
|
6 years ago |
|
Emard
|
011b077d10
|
PCB v3.0.2: trac cosmetix, version moved to bottom side
|
6 years ago |
|
Emard
|
be151f3b94
|
gerbers update
|
6 years ago |
|
Emard
|
8596bf4272
|
PCB: thermal management and trac cosmetix
|
6 years ago |
|
Emard
|
6e6ce0defc
|
gerbers update
|
6 years ago |
|
Emard
|
44687617c7
|
PCB: improve copper fill island connectivity under GPDI1
|
6 years ago |
|
Emard
|
35c8764ea3
|
gerbers update: solder paste to pad clearance increased -0.025 -> -0.05
applied to everything except BGA
|
6 years ago |
|
Emard
|
ffe841d2e3
|
PCB: solder paste to pad clearance increased -0.025 -> -0.05
applied to everything except BGA
|
6 years ago |
|
Emard
|
45ff8202db
|
gerbers v3.0.1
|
6 years ago |
|
Emard
|
d015a448cc
|
PCB v3.0.1: trac cosmetix around C8
|
6 years ago |
|
Emard
|
4050cd64f2
|
gerbers update
|
6 years ago |
|
Emard
|
4fae315dfd
|
PCB: thermal management around C7
|
6 years ago |
|
Emard
|
b399242645
|
gerbers update
|
6 years ago |
|
Emard
|
b7104fe958
|
PCB: trac cosmetix around D28 and US2
|
6 years ago |
|
Emard
|
61e4f8b2cf
|
gerbers update
|
6 years ago |
|
Emard
|
e75c839775
|
PCB: more GND to C7
|
6 years ago |
|
Emard
|
5da5aef9b5
|
PCB: thermal management around C1
|
6 years ago |
|
Emard
|
22dbffe000
|
box: enlarge bottom screw holes
|
6 years ago |
|
Emard
|
012ea51e87
|
readme update
|
6 years ago |
|
Emard
|
9c7738be4e
|
gerbers update
|
6 years ago |
|
Emard
|
ea8e02c2fe
|
PCB: trac cosmetix remove redundand trace towards GPDI1 THT hole
|
6 years ago |
|
Emard
|
af00db3b82
|
gerbers update
|
6 years ago |
|
Emard
|
222a3182f6
|
PCB: trac cosmetix under US1 vias
|
6 years ago |
|
Emard
|
2ddcb8e70e
|
BOM update, new PN for 3.3k and Q1 PNP, lowcost inductors
|
6 years ago |
|
Emard
|
6dcb026db5
|
schematics: LowCost inductor small Murata
|
6 years ago |
|
Emard
|
b0b7a47ab6
|
gerbers v3.0
|
6 years ago |
|
Emard
|
c89d277b32
|
PCB: v3.0: (only version bump v2.1.17->v3.0)
|
6 years ago |
|
Emard
|
fc9a42d9e8
|
gerbv project added with pretty colors and layers arranged, usage:
$ gerbv -p ulx3s.gvp
|
6 years ago |
|
Emard
|
7a67624731
|
gerbers v2.1.17
|
6 years ago |
|
Emard
|
2f284399db
|
PCB v2.1.17: Silkscreen cosmetix
text "SDRAM" moved away from pads
text "R56" moved from top to bottom side, where it belongs
|
6 years ago |
|
Emard
|
46802103bf
|
gerbers v2.1.16: sdram pads length 1.1->1.2 mm
|
6 years ago |
|
Emard
|
d2506bad02
|
PCB v2.1.16: SDRAM pads length 1.1->1.2 mm
|
6 years ago |
