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White Rabbit core collection
Commit 28502290 authored by Tomasz Wlostowski's avatar Tomasz Wlostowski Committed by Grzegorz Daniluk
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wr_softpll_ng: Enabled internal frequency reference for oscillator diagnostics

parent 33a90903
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Showing with 10 additions and 9 deletions
modules/wr_softpll_ng/wr_softpll_ng.vhd
View file @ 28502290
......@@ -81,6 +81,7 @@ entity wr_softpll_ng is
g_ref_clock_rate : integer := 125000000;
g_ext_clock_rate : integer := 10000000;
g_sys_clock_rate: integer := 62500000;
g_use_sampled_ref_clocks : boolean := false;
......@@ -361,40 +362,40 @@ begin -- rtl
U_Meas_DMTD_Freq: gc_frequency_meter
generic map (
g_with_internal_timebase => false,
g_clk_sys_freq => 1,
g_with_internal_timebase => true,
g_clk_sys_freq => g_sys_clock_rate,
g_counter_bits => 28)
port map (
clk_sys_i => clk_sys_i,
clk_in_i => clk_dmtd_i,
rst_n_i => rst_n_i,
pps_p1_i => pps_ext_a_i,
pps_p1_i => '0',
freq_o => regs_out.f_dmtd_freq_i,
freq_valid_o => open); -- fixme
U_Meas_REF_Freq: gc_frequency_meter
generic map (
g_with_internal_timebase => false,
g_clk_sys_freq => 1,
g_with_internal_timebase => true,
g_clk_sys_freq => g_sys_clock_rate,
g_counter_bits => 28)
port map (
clk_sys_i => clk_sys_i,
clk_in_i => clk_fb_i(0),
rst_n_i => rst_n_i,
pps_p1_i => pps_ext_a_i,
pps_p1_i => '0',
freq_o => regs_out.f_ref_freq_i,
freq_valid_o => open); -- fixme
U_Meas_EXT_Freq: gc_frequency_meter
generic map (
g_with_internal_timebase => false,
g_clk_sys_freq => 1,
g_with_internal_timebase => true,
g_clk_sys_freq => g_sys_clock_rate,
g_counter_bits => 28)
port map (
clk_sys_i => clk_sys_i,
clk_in_i => clk_ext_i,
rst_n_i => rst_n_i,
pps_p1_i => pps_ext_a_i,
pps_p1_i => '0',
freq_o => regs_out.f_ext_freq_i,
freq_valid_o => open); -- fixme
......
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