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| author | Martin Braun <martin.braun@ettus.com> | 2015-12-09 13:50:35 -0800 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2015-12-09 13:50:35 -0800 |
| commit | 9a6f82eff99db3b8658f4ae6b27aba78e634b398 (patch) | |
| tree | 3cd9ad0e192f8b53814383e982aa153005f8d7c6 /host/docs/dboards.dox | |
| parent | 930035768259e5a53ba3aed47a17b2671a86704c (diff) | |
| parent | 21df150ec873f15c4e85f9564b56586e3fe2afcf (diff) | |
| download | uhd-9a6f82eff99db3b8658f4ae6b27aba78e634b398.tar.gz uhd-9a6f82eff99db3b8658f4ae6b27aba78e634b398.tar.bz2 uhd-9a6f82eff99db3b8658f4ae6b27aba78e634b398.zip | |
Merge branch 'maint'
Diffstat (limited to 'host/docs/dboards.dox')
| -rw-r--r-- | host/docs/dboards.dox | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/host/docs/dboards.dox b/host/docs/dboards.dox index a0188b25c..99314b105 100644 --- a/host/docs/dboards.dox +++ b/host/docs/dboards.dox @@ -80,7 +80,7 @@ Sensors: \subsection dboards_dbsrx2 DBSRX2 The DBSRX2 board has 1 quadrature frontend. It defaults to direct -conversion, but can use a low IF through lo_offset in uhd::tune_request_t. +conversion, but can use a low IF through `lo_offset` in uhd::tune_request_t. Receive Antennas: **J3** @@ -387,13 +387,14 @@ the standard daughterboard clock lines. \subsubsection dboards_dbsrxmod_1 Step 1: Move the clock configuration resistor -Remove **R193** (which is 10 Ohms, 0603 size), and put it on **R194**, -which is empty. This is made somewhat more complicated by the fact that -the silkscreen is not clear in that area. **R193** is on the back, -immediately below the large beige connector, **J2**. **R194** is just -below, and to the left of **R193**. The silkscreen for **R193** is ok, -but for **R194**, it is upside down, and partially cut off. If you lose -**R193**, you can use anything from 0 to 10 Ohms there. +Remove **R193** (which is 10 Ohms, 0603 size), and put it on **R194**, which is +empty. This is made somewhat more complicated by the fact that the silkscreen +is not clear in that area. **R193** is on the back, immediately below the large +beige connector, **J2**. **R194** is just below, and to the left of **R193**. + +The silkscreen for **R193** is ok, but for **R194**, it is upside down, and +partially cut off. If you lose **R193**, you can use anything from 0 to 10 Ohms +there. \subsubsection dboards_dbsrxmod_2 Step 2: Burn a new daughterboard id into the EEPROM @@ -402,9 +403,9 @@ With the daughterboard plugged-in, run the following commands: cd <install-path>/lib/uhd/utils ./usrp_burn_db_eeprom --id=0x000d --unit=RX --args=<args> --slot=<slot> -- **\<args\>** are device address arguments (optional if only one USRP +- `<args>` are device address arguments (optional if only one USRP device is on your machine) -- **\<slot\>** is the name of the daughterboard slot (optional if the +- `<slot>` is the name of the daughterboard slot (optional if the USRP device has only one slot) \subsection dboards_rfxmod RFX - Modify to use motherboard oscillator |