--- a/DUART28-with-FCDEV3B	Tue Oct 13 06:42:23 2020 +0000
+++ b/DUART28-with-FCDEV3B	Wed Jan 20 23:18:34 2021 +0000
@@ -8,13 +8,13 @@
 The main connection of two UARTs is made with a 10-wire ribbon cable.  You
 should have received the correct cable from Falconia Partners LLC together with
 your FCDEV3B+DUART28 board kit - it is a rainbow-colored 10-wire ribbon cable
-with two different end terminations: one end is terminated with a blue IDC
-connector, the other end is terminated with a black connector into which
-individual wires are inserted from the top.  The blue connector goes to the
-DUART28, the black connector goes to the FCDEV3B.
+with two different end terminations: one end is terminated with a blue or grey
+IDC connector, the other end is terminated with a black connector into which
+individual wires are inserted from the top.  The blue or grey connector goes to
+the DUART28, the black connector goes to the FCDEV3B.
 
-The blue connector going to the DUART28 board is keyed such that it can be
-inserted in only one orientation, hence that one is expected to be always
+The blue or grey connector going to the DUART28 board is keyed such that it can
+be inserted in only one orientation, hence that one is expected to be always
 correct.  The black connector goes to the middle of the three headers on
 FCDEV3B (J301), and in this case you are responsible for ensuring the correct
 orientation.  If you are using the official DUART28 to FCDEV3B cable from