From 76f63b29ba2a4bc446bb2b0dcaef1534b0ef38b3 Mon Sep 17 00:00:00 2001 From: Sebastien Bourdeauducq Date: Mon, 21 Jan 2019 19:38:03 +0800 Subject: [PATCH] ad9910: add precision about tune_io_update_delay/tune_sync_delay order --- artiq/coredevice/ad9910.py | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/artiq/coredevice/ad9910.py b/artiq/coredevice/ad9910.py index c688c90a3..ec1ab2514 100644 --- a/artiq/coredevice/ad9910.py +++ b/artiq/coredevice/ad9910.py @@ -431,6 +431,8 @@ class AD9910: window a bit to provide some slack and stability and returns the optimal values. + This method and :meth:`tune_io_update_delay` can be run in any order. + :param search_seed: Start value for valid SYNC_IN delay search. Defaults to 15 (half range). :return: Tuple of optimal delay and window size. @@ -529,6 +531,8 @@ class AD9910: This method assumes that the IO_UPDATE TTLOut device has one machine unit resolution (SERDES). + This method and :meth:`tune_sync_delay` can be run in any order. + :return: Stable IO_UPDATE delay to be passed to the constructor :class:`AD9910` via the device database. """