diff options
Diffstat (limited to 'host/lib/usrp/usrp2/clock_ctrl.cpp')
| -rw-r--r-- | host/lib/usrp/usrp2/clock_ctrl.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/host/lib/usrp/usrp2/clock_ctrl.cpp b/host/lib/usrp/usrp2/clock_ctrl.cpp index 5ed8ec079..ef027c1df 100644 --- a/host/lib/usrp/usrp2/clock_ctrl.cpp +++ b/host/lib/usrp/usrp2/clock_ctrl.cpp @@ -90,7 +90,7 @@ public: void set_rate_rx_dboard_clock(double rate){ assert_has(get_rates_rx_dboard_clock(), rate, "rx dboard clock rate"); - size_t divider = size_t(rate/get_master_clock_rate()); + size_t divider = size_t(get_master_clock_rate()/rate); //bypass when the divider ratio is one _ad9510_regs.bypass_divider_out7 = (divider == 1)? 1 : 0; //calculate the low and high dividers @@ -132,7 +132,9 @@ public: void set_rate_tx_dboard_clock(double rate){ assert_has(get_rates_tx_dboard_clock(), rate, "tx dboard clock rate"); - size_t divider = size_t(rate/get_master_clock_rate()); + size_t divider = size_t(get_master_clock_rate()/rate); + //bypass when the divider ratio is one + _ad9510_regs.bypass_divider_out6 = (divider == 1)? 1 : 0; //calculate the low and high dividers size_t high = divider/2; size_t low = divider - high; |