# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1574779087 -3600
# Node ID f1ad140b086bc520e469bfea3e16890b2b496c73
# Parent  69f0c87496c6aa31bc9c7c32f24fd652b7eaa868
Added a note about keyboard access timings.

diff -r 69f0c87496c6 -r f1ad140b086b ULA.txt
--- a/ULA.txt	Tue Apr 09 00:49:32 2019 +0200
+++ b/ULA.txt	Tue Nov 26 15:38:07 2019 +0100
@@ -420,6 +420,13 @@
 
 See: http://stardot.org.uk/forums/viewtopic.php?p=136686#p136686
 
+Keyboard Access
+---------------
+
+The keyboard pages appear to be accessed at 1MHz just like the RAM.
+
+See: https://stardot.org.uk/forums/viewtopic.php?p=254155#p254155
+
 Shadow/Expanded Memory
 ----------------------