# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1624437883 0
# Node ID 680be2e17f003f64d348023ba51bd12fc6c69e79
# Parent  a2ce85275f632ae5d08c8c36047e48a2d9716d94
lunakpd1/README added

diff -r a2ce85275f63 -r 680be2e17f00 lunakpd1/README
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lunakpd1/README	Wed Jun 23 08:44:43 2021 +0000
@@ -0,0 +1,8 @@
+The board in this directory is a 5x5 keyswitch matrix meant to be connected to
+the Calypso chip's keypad interface (KBR and KBC lines), or more specifically
+to the corresponding group of pins on the expansion interface on iWOW DSK or
+FC Caramel2 boards.
+
+The 5x5 keyswitch matrix itself is fully generic, but PCB silk screen labels
+next to each button assign logical meanings that correspond to TI's original
+D-Sample keypad layout.