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| author | Josh Blum <josh@joshknows.com> | 2011-05-14 20:25:52 -0700 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2011-05-14 20:25:52 -0700 |
| commit | 4b772ff4f3b1e388e150402beaf6567f3ea29e1c (patch) | |
| tree | 968376325d3f9ffae91231e5ef20de96450e2b3f /host/lib/usrp/usrp1/mboard_impl.cpp | |
| parent | f991d3dc751e110425d4a0eed722f6de0fef4261 (diff) | |
| download | uhd-4b772ff4f3b1e388e150402beaf6567f3ea29e1c.tar.gz uhd-4b772ff4f3b1e388e150402beaf6567f3ea29e1c.tar.bz2 uhd-4b772ff4f3b1e388e150402beaf6567f3ea29e1c.zip | |
usrp1: correct TX codec rate, it should also read 64e6 when probed
We were using clock_rate*2 to simulate a codec rate of 128MHz.
This reflected the old gnuradio API, but the rate between
FPGA and codec is really 64MHz for both rx and tx directions.
Diffstat (limited to 'host/lib/usrp/usrp1/mboard_impl.cpp')
| -rw-r--r-- | host/lib/usrp/usrp1/mboard_impl.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/host/lib/usrp/usrp1/mboard_impl.cpp b/host/lib/usrp/usrp1/mboard_impl.cpp index d6f6832a4..e9108e4f1 100644 --- a/host/lib/usrp/usrp1/mboard_impl.cpp +++ b/host/lib/usrp/usrp1/mboard_impl.cpp @@ -214,8 +214,8 @@ void usrp1_impl::mboard_init(void) // Normal mode with no loopback or Rx counting _iface->poke32(FR_MODE, 0x00000000); _iface->poke32(FR_DEBUG_EN, 0x00000000); - _iface->poke32(FR_RX_SAMPLE_RATE_DIV, 0x00000001); - _iface->poke32(FR_TX_SAMPLE_RATE_DIV, 0x00000003); + _iface->poke32(FR_RX_SAMPLE_RATE_DIV, 0x00000001); //divide by 2 + _iface->poke32(FR_TX_SAMPLE_RATE_DIV, 0x00000001); //divide by 2 _iface->poke32(FR_DC_OFFSET_CL_EN, 0x0000000f); // Reset offset correction registers |