From a5aece052b6d390ebc9d90ee73fbd57c86531cda Mon Sep 17 00:00:00 2001 From: Jason Abele Date: Thu, 13 Jan 2011 13:15:42 -0800 Subject: Added TVRX2 support --- host/docs/dboards.rst | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'host/docs/dboards.rst') diff --git a/host/docs/dboards.rst b/host/docs/dboards.rst index 42965b32f..959a1b300 100644 --- a/host/docs/dboards.rst +++ b/host/docs/dboards.rst @@ -258,6 +258,31 @@ Receive Gains: Bandwidth: 6MHz +^^^^^^^^^^^^^^^^^^^^^^^^^^^ +TVRX2 +^^^^^^^^^^^^^^^^^^^^^^^^^^^ +The TVRX2 board has 2 real-mode subdevices. +It is operated at a low IF. + +Receive Subdevices: +* **Subdevice RX1:** real signal on antenna J100 +* **Subdevice RX2:** real signal on antenna J140 + +Note: The TVRX2 has always-on AGC, the software controllable gain is the +final gain stage which controls the AGC set-point for output to ADC. + +Receive Gains: + +* **IF**, Range: 0.0-30.0dB + +Bandwidth: 1.7MHz, 6MHz, 7MHz, 8MHz, 10MHz + +Sensors: + +* **lo_locked**: boolean for LO lock state +* **rssi**: float for measured RSSI in dBm +* **temperature**: float for measured temperature in degC + ------------------------------------------------------------------------ Daughterboard Modifications ------------------------------------------------------------------------ -- cgit v1.2.3