Jared Boone
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24a8e2bdb5
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Remove CPLD SVF file, as it's not used by anybody (as far as I know).
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2013-11-19 19:45:36 -08:00 |
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Michael Ossmann
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5b14636c2c
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initial firmware support for HackRF One
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2013-11-19 10:01:26 -07:00 |
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Jared Boone
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967e699815
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Another little fix for the two's complement change -- initialize SGPIO data registers to DAC zero values.
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2013-11-17 22:23:08 -08:00 |
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Michael Ossmann
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a909ca641c
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moved GCK1 test point
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2013-11-16 21:39:15 -07:00 |
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Michael Ossmann
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ca2162da29
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forgot to save schematic
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2013-11-16 21:26:07 -07:00 |
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Michael Ossmann
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95ffc704a1
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P28 and P29 reworked, exposed unused SGPIO signals, moved some CPLD JTAG signals to P28
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2013-11-16 21:22:25 -07:00 |
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Jared Boone
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d006ec769c
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Updated CPLD bitstream with two's complement I/O and sample ordering fix.
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2013-11-16 13:41:54 -08:00 |
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Jared Boone
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89eafaa79a
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Remove sample-pair reordering in SGPIO interrupt -- CPLD fixes address this.
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2013-11-16 13:32:41 -08:00 |
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Jared Boone
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7ef9c1e932
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Slow down edges of data lines coming from CPLD.
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2013-11-16 13:31:19 -08:00 |
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Jared Boone
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147f47a3f5
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Invert Q channel data coming from MAX5864, since MAX2837 Q differential pair is reversed.
Do conversion from unsigned to two's-compliment inside FPGA.
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2013-11-16 13:29:00 -08:00 |
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Jared Boone
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9856ea3d14
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Changes due to CGU header API changes.
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2013-11-15 11:41:20 -08:00 |
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Michael Ossmann
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db3ef109fa
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forgot to save schematic when adding clock signals to header
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2013-11-11 20:56:47 -07:00 |
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Michael Ossmann
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06f345239b
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silkscreen tweaks
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2013-11-11 20:49:57 -07:00 |
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Michael Ossmann
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fecc7346b3
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GND test points
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2013-11-11 19:25:28 -07:00 |
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Michael Ossmann
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a8c2c0b6d1
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more decoupling caps
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2013-11-11 19:07:28 -07:00 |
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Michael Ossmann
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26104e6735
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nudged some traces in the RF section
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2013-11-11 18:48:39 -07:00 |
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Michael Ossmann
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c5533b3c96
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reworked zones so LED signals do not cross power planes
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2013-11-11 18:04:45 -07:00 |
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Michael Ossmann
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515b6973aa
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exposed GCK1, GCK2 on expansion P28 instead of extra CPLD pins. also ditched 1V8 on P30
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2013-11-11 17:23:45 -07:00 |
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Michael Ossmann
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f576fc27f0
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rerouted 1V8
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2013-11-11 16:58:30 -07:00 |
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Michael Ossmann
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1b3da372b9
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CPLD JTAG cleanup
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2013-11-11 16:37:43 -07:00 |
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Michael Ossmann
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4577439912
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keep GCK1 on front side
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2013-11-11 16:32:37 -07:00 |
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Michael Ossmann
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174c3b427b
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still cleaning
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2013-11-11 11:09:48 -07:00 |
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Michael Ossmann
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fbcc3b60ec
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still more clean-up
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2013-11-11 10:57:08 -07:00 |
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Michael Ossmann
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923971402c
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a little more clean-up
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2013-11-11 10:51:12 -07:00 |
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Michael Ossmann
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976096f019
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a little clean-up
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2013-11-11 10:25:46 -07:00 |
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Michael Ossmann
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f7e1b15cc9
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more mounting holes
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2013-11-11 10:04:29 -07:00 |
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Michael Ossmann
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20518a77d5
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SPIFI test points
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2013-11-10 23:17:48 -07:00 |
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Michael Ossmann
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5beef42bc5
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track clean-up
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2013-11-10 23:11:04 -07:00 |
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Michael Ossmann
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d6b7202e64
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corner holes
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2013-11-10 20:23:04 -07:00 |
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Michael Ossmann
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198bc7afeb
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TVS diodes for CLKIN and CLKOUT
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2013-11-10 20:19:38 -07:00 |
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Michael Ossmann
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afba176de4
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USB shield break-out
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2013-11-10 20:11:00 -07:00 |
|
Michael Ossmann
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1fa9c9aa04
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many test points
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2013-11-10 19:53:25 -07:00 |
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Michael Ossmann
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61176e5371
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selected a new part for USB ESD protection
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2013-11-10 16:49:26 -07:00 |
|
Michael Ossmann
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c5ca300a53
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P22 consolidation, expansion
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2013-11-09 23:32:45 -07:00 |
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Michael Ossmann
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d5da6dfee7
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VBUS passives just in case
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2013-11-09 21:17:30 -07:00 |
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Michael Ossmann
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02781f6bc5
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extra footprints for clock signal passives just in case
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2013-11-09 19:45:17 -07:00 |
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Michael Ossmann
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b915582f49
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series resistors on RESET and DFU lines just in case
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2013-11-09 18:52:55 -07:00 |
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Michael Ossmann
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f139288f62
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fixed SMA connector selection
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2013-11-09 18:20:06 -07:00 |
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Michael Ossmann
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297639df6e
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chose a different button
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2013-11-09 17:26:14 -07:00 |
|
Michael Ossmann
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ee5e6f1dfa
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paste layer cleanup
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2013-11-09 13:35:10 -07:00 |
|
Michael Ossmann
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6b1cd52246
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connected RF shield
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2013-11-09 12:56:09 -07:00 |
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Michael Ossmann
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08655a1fa1
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new style PCB trace jumper to minimize DRC errors
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2013-11-09 10:38:11 -07:00 |
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Michael Ossmann
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8b1d4aadf5
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recovered unsaved schematic modifications
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2013-11-09 10:24:02 -07:00 |
|
Michael Ossmann
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2a04fa4d10
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more DRC cleanup
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2013-11-09 10:20:56 -07:00 |
|
Michael Ossmann
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7c03751e21
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DRC cleanup
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2013-11-09 09:57:42 -07:00 |
|
Michael Ossmann
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5fdb5634d2
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placed SSP1 test points
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2013-11-08 21:31:16 -07:00 |
|
Michael Ossmann
|
08a3f1cc13
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VAA (RF supply) LED
|
2013-11-08 21:19:14 -07:00 |
|
Michael Ossmann
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552bc451a8
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right angle LEDs
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2013-11-08 18:40:39 -07:00 |
|
Michael Ossmann
|
2edd0caa66
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pushbutton component selection
|
2013-11-08 17:26:14 -07:00 |
|
Michael Ossmann
|
7dadbcb612
|
finished the trickiest digital signal routing
|
2013-11-07 17:12:34 -07:00 |
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