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| author | Josh Blum <josh@joshknows.com> | 2010-05-13 17:35:09 -0700 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2010-05-13 17:35:09 -0700 |
| commit | 11059ddbd6f5301f72299933321c35d00663dfe6 (patch) | |
| tree | 5e0e8e30fb70aff2f7dd098ba6e5ec163dd16c00 | |
| parent | 573872edd90207b2c73c7d028868d01afc8b8a5c (diff) | |
| download | uhd-11059ddbd6f5301f72299933321c35d00663dfe6.tar.gz uhd-11059ddbd6f5301f72299933321c35d00663dfe6.tar.bz2 uhd-11059ddbd6f5301f72299933321c35d00663dfe6.zip | |
fix to ad9777 dac control
| -rwxr-xr-x | host/lib/ic_reg_maps/gen_ad9777_regs.py | 2 | ||||
| -rw-r--r-- | host/lib/usrp/usrp2/codec_ctrl.cpp | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/host/lib/ic_reg_maps/gen_ad9777_regs.py b/host/lib/ic_reg_maps/gen_ad9777_regs.py index abb839f0f..690b15e24 100755 --- a/host/lib/ic_reg_maps/gen_ad9777_regs.py +++ b/host/lib/ic_reg_maps/gen_ad9777_regs.py @@ -59,7 +59,7 @@ pll_divide_ratio 3[0:1] 0 div1, div2, div4, div8 ## address 4 ######################################################################## pll_state 4[7] 0 off, on -auto_cp_control 4[6] 0 dis, enb +auto_cp_control 4[6] 0 auto, manual pll_cp_control 4[0:2] 0 50ua=0, 100ua=1, 200ua=2, 400ua=3, 800ua=7 ######################################################################## ## address 5 and 9 diff --git a/host/lib/usrp/usrp2/codec_ctrl.cpp b/host/lib/usrp/usrp2/codec_ctrl.cpp index d1e16881b..d698216ba 100644 --- a/host/lib/usrp/usrp2/codec_ctrl.cpp +++ b/host/lib/usrp/usrp2/codec_ctrl.cpp @@ -39,8 +39,8 @@ public: _ad9777_regs.filter_interp_rate = ad9777_regs_t::FILTER_INTERP_RATE_4X; _ad9777_regs.mix_mode = ad9777_regs_t::MIX_MODE_REAL; _ad9777_regs.pll_divide_ratio = ad9777_regs_t::PLL_DIVIDE_RATIO_DIV1; - _ad9777_regs.pll_state = ad9777_regs_t::PLL_STATE_OFF; - _ad9777_regs.auto_cp_control = ad9777_regs_t::AUTO_CP_CONTROL_ENB; + _ad9777_regs.pll_state = ad9777_regs_t::PLL_STATE_ON; + _ad9777_regs.auto_cp_control = ad9777_regs_t::AUTO_CP_CONTROL_AUTO; //I dac values _ad9777_regs.idac_fine_gain_adjust = 0; _ad9777_regs.idac_coarse_gain_adjust = 0xf; |