From 9de0b78eca02094680f96b23079b15e96006d5c2 Mon Sep 17 00:00:00 2001 From: Eric Kooistra <kooistra@astron.nl> Date: Wed, 17 Aug 2022 09:51:33 +0200 Subject: [PATCH] Updated comment. --- libraries/base/dp/src/vhdl/dp_bsn_sync_scheduler.vhd | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/libraries/base/dp/src/vhdl/dp_bsn_sync_scheduler.vhd b/libraries/base/dp/src/vhdl/dp_bsn_sync_scheduler.vhd index 62e5956eca..4ec4b826ef 100644 --- a/libraries/base/dp/src/vhdl/dp_bsn_sync_scheduler.vhd +++ b/libraries/base/dp/src/vhdl/dp_bsn_sync_scheduler.vhd @@ -18,7 +18,8 @@ -- -- Author: Eric Kooistra, 30 July 2021 -- Purpose : --- Create programmable sync interval for input stream. +-- Create programmable sync interval for input stream, according to the +-- PPS and BSN grid defined in [1]. -- Description: -- * ctrl_start_bsn: -- The output sync interval starts at an in_sosi.bsn that is programmable via @@ -105,6 +106,9 @@ -- The differences are that: -- . dp_bsn_sync_scheduler requires in_sosi.sync and copies the other in_sosi -- ctrl, info and data, whereas generates bs_sosi.ctrl. +-- +-- References: +-- [1] https://support.astron.nl/confluence/display/L2M/L2+STAT+Decision%3A+Timing+in+Station LIBRARY IEEE, common_lib; USE IEEE.STD_LOGIC_1164.ALL; -- GitLab