15 Commits

Author SHA1 Message Date
Michael Ossmann
ebaccf46f4 adjusted clock generator output drive strength 2013-11-22 17:24:53 -07:00
Michael Ossmann
5b14636c2c initial firmware support for HackRF One 2013-11-19 10:01:26 -07:00
Hoernchen
1e326997ed firmware: enable int mode if div is even integer
to improve jitter performance
2013-06-07 23:10:35 +02:00
Hoernchen
1925649a01 firmware: fractional sample rates 2013-06-07 14:29:14 +02:00
Hoernchen
a95f49b543 disable si clock to lpc
leaving it on but unused causes major spurs to appear all over the
place..
2013-06-05 17:35:01 +02:00
Hoernchen
7f6a730c6e si clock for the lpc 2013-05-29 17:12:06 +02:00
Jared Boone
4f9a5a1ba4 Fix-ups to copyrights -- missing e-mail address and inconsistent formatting. 2012-10-06 19:14:55 -07:00
Michael Ossmann
2c813ec41e Jawbreaker clock generator configuration 2012-09-19 13:43:16 -06:00
Michael Ossmann
cbd2d98c7d fixed bad output spectrum. problem was P3 = 0 in si5351c pll, similar to commit b595de647077f208c534e4efc0bce92f25378fb8 2012-08-22 10:41:53 -06:00
Jared Boone
9a53fd3a07 New CPLD .svf.
Change Si5351C CLK2 to 10MHz.
Keep CLK3 at 20MHz, but not inverted.
Source SGPIO8 from P1_12 instead of P9_6. (See "SGPIO Clock Routing") modification at https://github.com/mossmann/hackrf/wiki/Future-Hardware-Modifications ).
2012-06-15 16:12:35 -07:00
Michael Ossmann
ad080a355a pull request #10, resolved conflicts 2012-06-13 21:21:34 -06:00
Jared Boone
02f61f4d64 Added r_div argument to si5351c_configure_multisynth(). Modified Jellybean clock setup to provide 10MHz clock to MAX5864 and 20MHz to CPLD (both inverted and non-inverted). 2012-06-13 17:53:10 -07:00
Michael Ossmann
056ddd0601 r divider configurable, added CLK5 for mixer reference input 2012-06-13 16:02:40 -06:00
Michael Ossmann
aeced361cf migrated common stuff to libopencm3 2012-06-07 08:14:16 -06:00
Michael Ossmann
f01fc2d445 initial port of Jared\'s initialization code to libopencm3, not complete yet 2012-06-05 22:20:56 -06:00