Kévin Redon
02405c014b
Merge branch 'v1.2_production'
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Change-Id: Ib4cba75e8e3cb795b38db588f6ad452e1ff26faa
2019-10-01 14:34:07 +02:00
Kévin Redon
dc4cb0a9ac
Merge branch 'v1.1_production'
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Change-Id: Ie064c379c9625b3cf6910912fd859e8e4dd0326e
2019-10-01 14:28:01 +02:00
Kévin Redon
8c202c012b
Merge branch 'v1.0_production'
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Change-Id: I481a6b1802993ceb6d02e7edcbd3b6d853f1e487
2019-10-01 14:21:04 +02:00
Kevin Redon
6dcf692dfa
RST_PHONE pulldown added on PCB
2012-05-18 19:30:06 +02:00
Harald Welte
2590ed2f5b
Add R23 (pull-up for !SIM_RST signal)
...
While the SAM7 has an internal pull-up, this is of no use if the bus
switch input is left open and collects noise resulting in bogus nRST
interrupts.
2012-05-17 16:15:10 +02:00
Kevin Redon
1c82a64101
v1.2p fabrication exported
2012-05-16 19:52:14 +02:00
Kevin Redon
f0bf11b541
C14 change to 4.7uF 0805, silkscreen improved, more space for JTAG
2012-05-16 13:09:38 +02:00
Kevin Redon
436872bb86
DRC rules violations corrected
2012-05-15 20:30:52 +02:00
Harald Welte
2ebce55aa4
SIMtrace: Improve PCB routing of GND, 3V3 and VCC traces
...
We have to make sure the impedance of the supply lanes is not too high.
Particularly bad was passing GND in 0.2mm under several resistors before
even reaching the LDO from the USB socket.
This attempts to address the major issues. Also, the input capacitor is
moved closer to the LDO once again
2012-05-15 11:20:41 +02:00
Harald Welte
7e2c289d2e
production version of SIM-SAM adapter
2012-03-16 08:52:00 +01:00
Harald Welte
96923e77f1
simadapter: proper naming of components
2012-02-18 16:48:47 +01:00
Harald Welte
5708ca8304
add SAM-to-FPC-adapter
2012-02-18 16:48:06 +01:00
Harald Welte
4bd25ce274
FFC: add edges of stiffener to Eco1 layer
2011-12-15 12:02:23 +01:00
Harald Welte
395633e367
FFC: add "sysmocom" text on copper layer of all four adapters
2011-12-14 15:12:09 +01:00
Kevin Redon
cd9c804f1a
hw: SIM card is smaller (14.9mm instead of 15mm) to better fit in the slot
2011-12-07 14:40:51 +01:00
Kevin Redon
14fe95fb9d
Merge branch 'master' of git.osmocom.org:simtrace
2011-11-05 21:55:17 +01:00
Kevin Redon
88a018b3e2
hw: sysmocom added to copper, gerber rendered
2011-11-05 21:30:26 +01:00
Kevin Redon
e2ae9ddbde
hw: solder mask between at91sam7s added
2011-11-05 19:06:28 +01:00
Kevin Redon
e3e4d3a783
VPP connected through bus switch
2011-11-05 18:47:04 +01:00
Kevin Redon
776b703b7e
+1.8V line enlarged on C12, C15, C16. not possible on C19
2011-11-03 20:53:43 +01:00
Kevin Redon
2188a0bccb
footprint refreched, cap near LDO
2011-11-03 20:38:04 +01:00
Kevin Redon
e27231b676
ftdi 3.3v cut in schema
2011-11-01 10:20:53 +01:00
Harald Welte
5ea4cd2771
simffc: make sure PCB edges really are on the edge, not on Eco2 layer
2011-10-31 22:13:49 +01:00
Kevin Redon
75890af814
cap placed near to CPU, some tracks redrawn
2011-10-26 14:09:34 +02:00
Kevin Redon
b3e229729f
microSIM footprint added
2011-08-13 15:57:28 +02:00
Kevin Redon
902b6a68f1
microSIM schema created (cpoied from normal SIM)
2011-08-13 15:56:36 +02:00
Kevin Redon
0ce897d341
ftdi vcc disconnected
2011-08-13 13:52:27 +02:00
Kevin Redon
3b942695a9
cap near cpu, routing improved
2011-08-13 13:51:16 +02:00
Kevin Redon
2177808358
connection rounded (2.0mm radius) and copper added
2011-07-08 00:07:17 +02:00
Kevin Redon
c880b85b05
flex board sim cables created (pcb edge are wrong)
2011-07-07 15:28:41 +02:00
Kevin Redon
3fc51e7fc5
v1.0p corrected and rendered. BOM updated
2011-07-02 21:01:21 +02:00
Kevin Redon
ba3363e1c0
D2 and D3 now also use STPS340U instead of 1N5819
2011-07-02 19:59:11 +02:00
Kevin Redon
9c8bb8d6c5
LED now uses 0805 footprint instead of 0603
2011-07-02 18:35:12 +02:00
Kevin Redon
34eaeb1684
PS/gerber rendered for production
2011-07-02 13:37:01 +02:00
Kevin Redon
dcf3d0aaed
board adapted to new footprints
2011-07-02 13:07:58 +02:00
Kevin Redon
3a4ea6bf43
new footprints select for production in netlist (LED is 0805, schottky is SMB_STPS340U, flash is SO008_wide
2011-07-02 12:51:14 +02:00
Kevin Redon
8872e080df
footprints for flash S25FL016A and schottky STPS340U created
2011-07-02 12:42:57 +02:00
Kevin Redon
f4ccf46de4
schema/PCB/gerber output for simcable generated
2011-07-02 11:20:59 +02:00
Kevin Redon
b3e31f0d33
simcable is now a set of 4 SIM cards with FFC pads. Schema and PCB done
2011-07-02 11:13:15 +02:00
Kevin Redon
0bb4a762d7
shema/board/gerber generated. v1.1 released (untested)
2011-07-01 23:33:24 +02:00
Kevin Redon
ad17a3b751
component names and comment (pin 1, diode) placed on silk screen
2011-07-01 23:24:58 +02:00
Kevin Redon
0a35394773
board routed
2011-07-01 22:35:41 +02:00
Kevin Redon
80629fb975
components updated (pads are not on both sides); components placed; only the USB+power distribution routing has been done (by hand)
2011-07-01 18:04:14 +02:00
Kevin Redon
6c9a1f4f50
new USB and jack 2.5 footprint used in the schema. netlist and component list generated
2011-07-01 13:06:14 +02:00
Kevin Redon
945909a241
footprint for USB mini-B connector MOLEX-54819-0519 created
2011-07-01 12:44:15 +02:00
Kevin Redon
ea98b5a7b2
footprint for SJ1-2503A created
2011-07-01 12:00:50 +02:00
Kevin Redon
c2d8d93407
netlist now include the SAM slot
2011-07-01 11:31:58 +02:00
Kevin Redon
106d06ccbe
footprint for SAM slot created
2011-07-01 11:29:37 +02:00
Kevin Redon
ee30134bbc
ID1 slot (named SAM, even if not entirely correct) added in schema (now v1.1)
2011-07-01 11:00:46 +02:00
Kevin Redon
b7dfb8ce63
simcable pcb drawing created. only the footprints have been placed
2011-07-01 10:27:13 +02:00
