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twinrx: increase rev c lo1 charge pump default value

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- This change improves spur performance for the Rev C TwinRX daughterboard
This commit is contained in:
Mark Meserve 2019-05-28 14:24:28 -05:00 committed by Martin Braun
parent 4eca9b9365
commit 6a290dbf60
2 changed files with 2 additions and 2 deletions
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2
host/lib/ic_reg_maps/gen_adf5356_regs.py
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@ -44,7 +44,7 @@ power_down 4[6] 0 disabled, enabled
pd_polarity 4[7] 1 negative, positive
mux_logic 4[8] 1 1_8V, 3_3V
ref_mode 4[9] 0 single, diff
charge_pump_current 4[10:13] 0 0_30ma, 0_60ma, 0_90ma, 1_20ma, 1_50ma, 1_80ma, 2_10ma, 2_40ma, 2_70ma, 3_00ma, 3_30ma, 3_60ma, 3_90ma, 4_20ma, 4_50ma, 4_80ma
charge_pump_current 4[10:13] 2 0_30ma, 0_60ma, 0_90ma, 1_20ma, 1_50ma, 1_80ma, 2_10ma, 2_40ma, 2_70ma, 3_00ma, 3_30ma, 3_60ma, 3_90ma, 4_20ma, 4_50ma, 4_80ma
double_buff_div 4[14] 0 disabled, enabled
r_counter_10_bit 4[15:24] 0
reference_divide_by_2 4[25] 0 disabled, enabled

2
host/lib/usrp/dboard/db_twinrx.cpp
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@ -116,7 +116,7 @@ public:
"los/LO1/charge_pump/value",
prepend_ch("los/LO1/charge_pump/desired", _ch_name),
prepend_ch("los/LO1/charge_pump/coerced", _ch_name),
(get_rx_id() == twinrx::TWINRX_REV_C_ID) ? 0.3e-6 : 0.9375e-6,
(get_rx_id() == twinrx::TWINRX_REV_C_ID) ? 0.9e-6 : 0.9375e-6,
AUTO_RESOLVE_ON_READ_WRITE);
// LO2 Charge Pump