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4410-4412: fix card name 

When the card no. is stated, mention the full name (e.g. 4410 DDS Urukul)
Updates #34
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occheung 2022-02-04 13:45:25 +08:00
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4410-4412.tex
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@ -21,7 +21,7 @@
\usetikzlibrary{calc}
\usetikzlibrary{fit,backgrounds}
\title{4410/4412 Urukul}
\title{4410/4412 DDS Urukul}
\author{M-Labs Limited}
\date{January 2022}
\revision{Revision 2}
@ -50,7 +50,7 @@
\end{itemize}
\section{General Description}
The 4410/4412 Urukul card is a 4hp EEM module part of the ARTIQ Sinara family.
The 4410/4412 DDS Urukul card is a 4hp EEM module part of the ARTIQ Sinara family.
It adds frequency generation capabilities to carrier cards such as 1124 Kasli and 1125 Kasli-SoC.
It provides 4 channels of DDS at 1GS/s.
@ -58,7 +58,7 @@ Output frequency from \textless 1 to \textgreater 400 MHz are supported.
The nominal maximum output power of each channel is 10dBm.
Each channel can be attenuated from 0 to -31.5 dB by a digital attenuator.
RF switches (1ns temporal resolution) on each channel provides 70 dB isolation.
4410 Urukul comes with AD9910 chips, while 4412 Urukul comes with AD9912 chips instead.
4410 DDS Urukul comes with AD9910 chips, while 4412 DDS Urukul comes with AD9912 chips instead.
% Switch to next column
@ -428,7 +428,7 @@ The tabulated performance characteristics are produced using the following setup
\newpage
Harmonic content of the DDS signals from 4410 Urukul is tabulated below\footnote{\label{urukul29}https://github.com/sinara-hw/Urukul/issues/29}. An external 125 MHz clock signal were supplied.
Harmonic content of the DDS signals from 4410 DDS Urukul is tabulated below\footnote{\label{urukul29}https://github.com/sinara-hw/Urukul/issues/29}. An external 125 MHz clock signal were supplied.
\newcommand{\ts}{\textsuperscript}
\newcolumntype{Y}{>{\centering\arraybackslash}X}
@ -723,7 +723,7 @@ The following table summarizes the required setting for each mode.
\newpage
\section{Example ARTIQ code}
The sections below demonstrate simple usage scenarios of the 4410 Urukul card with the ARTIQ control system.
The sections below demonstrate simple usage scenarios of the 4410/4412 DDS Urukul card with the ARTIQ control system.
They do not exhaustively demonstrate all the features of the ARTIQ system.
The full documentation for the ARTIQ software and gateware is available at \url{https://m-labs.hk}.
@ -855,7 +855,7 @@ Then, replace the \texttt{run()} function with the following.
Two phase-coherent RF signal with the same waveform as the previous figure (from either RAM examples) should be generated.
\subsection{Voltage-controlled DDS Amplitude (SU-Servo Only)}
The SU-Servo feature can be enabled by integrating the 4410 Urukul with a 5108 Sampler.
The SU-Servo feature can be enabled by integrating the 4410 DDS Urukul with a 5108 Sampler.
Amplitude of the DDS output can be controlled by the ADC input of the Sampler through PI control, characterised by the following transfer function.
\[H(s)=k_p+\frac{k_i}{s+\frac{k_i}{g}}\]
In the following example, the amplitude of DDS is proportional to the ADC input from Sampler.
@ -921,9 +921,9 @@ High output power affects the linearity due to the 1 dB compression point of the
15 dB attenuation at the digital attenuator was applied in this example.
\section{Ordering Information}
To order, please visit \url{https://m-labs.hk} and select the 4410 Urukul in the ARTIQ Sinara crate configuration tool.
The default chip is AD9910 (4410 Urukul), which supports more features.
If you need the higher frequency resolution of the AD9912 (4412 Urukul), leave us a note when placing the order.
To order, please visit \url{https://m-labs.hk} and select the 4410 DDS Urukul in the ARTIQ Sinara crate configuration tool.
The default chip is AD9910 (4410 DDS Urukul), which supports more features.
If you need the higher frequency resolution of the AD9912 (4412 DDS Urukul), leave us a note when placing the order.
To enable SU-Servo feature between 4410 Urukul and 5108 Sampler, specify that SU-Servo is to be integrated into the gateware when placing the order.
The cards may also be ordered separately by writing to \url{mailto:sales@m-labs.hk}.