add new slide

diff --git a/pinmux/pinmux_chennai_2018.tex b/pinmux/pinmux_chennai_2018.tex
index f3f8a19664520fc718c28813d0bef7ad9163865f..8710b97d9913ad8da9dcf49a740f7496f9117dcc 100644 (file)
--- a/pinmux/pinmux_chennai_2018.tex
+++ b/pinmux/pinmux_chennai_2018.tex
@@ -35,6 +35,7 @@
 \frame{\frametitle{Glossary}
 
  \begin{itemize}
+   \item GPIO: general-purpose reconfigureable I/O (Input/Output).
    \item Pin: an I/O pad.  May be driven (input) or may drive (output).
    \item FN: term for a single-wire "function", such as UART\_TX,
             I2C\_SDA, SDMMC\_D0 etc.  may be an input, output or both
@@ -49,7 +50,6 @@
    \item Output Demuxer: a one-to-many "redirector" where a single
             input is "routed" to any one output, based
             on a selector.
-   \item GPIO: general-purpose reconfigureable I/O (Input/Output).
   \end{itemize}
 }