diff options
| author | Yuval Adam <yuv.adm@gmail.com> | 2014-06-29 12:34:32 +0300 |
|---|---|---|
| committer | Yuval Adam <yuv.adm@gmail.com> | 2014-06-29 12:34:32 +0300 |
| commit | c3e4c9a25c2910d2d66d52215b3406b13d5b23d5 (patch) | |
| tree | added370d1e356901f8579f076e3263fb0464db7 /boards/dk-tm4c129x/tamper/readme.txt | |
| parent | 990090a4cc9070837d31e66b58d40f0c3d038741 (diff) | |
Add more board models
Diffstat (limited to 'boards/dk-tm4c129x/tamper/readme.txt')
| -rw-r--r-- | boards/dk-tm4c129x/tamper/readme.txt | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/boards/dk-tm4c129x/tamper/readme.txt b/boards/dk-tm4c129x/tamper/readme.txt new file mode 100644 index 0000000..65726d6 --- /dev/null +++ b/boards/dk-tm4c129x/tamper/readme.txt @@ -0,0 +1,46 @@ +Tamper
+
+An example to demonstrate the use of tamper function in Hibernate module.
+The user can ground any of these four GPIO pins(PM4, PM5, PM6, PM7 on
+J28 and J30 headers on the development kit) to manually
+triggle tamper events(s). The red indicators on the top of display should
+reflect on which pin has triggered a tamper event.
+The event along with the time stamp will be printed on the display.
+The user can put the system in hibernation by pressing the HIB button.
+The system should wake when the user either press RESET button,
+or ground any of the four pins to trigger tamper event(s). When the
+system boots up, the display should show whether the system woke
+from hibernation or booted up from POR in which case a description of
+howto instruction is printed on the display.
+The RTC clock is displayed on the bottom of the display, the clock starts
+from August 1st, 2013 at midnight when the app starts. The date and time
+can be changed by pressing the CLOCK button. The clock is update every
+second using hibernate calendar match interrupt. When the system
+is in hibernation, the clock update on the display is paused, it resumes
+once the system wakes up from hibernation.
+
+WARNING: XOSC failure is implemented in this example code, care must be
+taken to ensure that the XOSCn pin(Y3) is properly grounded in order to
+safely generate the external oscillator failure without damaging the
+external oscillator. XOSCFAIL can be triggered as a tamper event,
+as well as wakeup event from hibernation.
+
+-------------------------------------------------------------------------------
+
+Copyright (c) 2013-2014 Texas Instruments Incorporated. All rights reserved.
+Software License Agreement
+
+Texas Instruments (TI) is supplying this software for use solely and
+exclusively on TI's microcontroller products. The software is owned by
+TI and/or its suppliers, and is protected under applicable copyright
+laws. You may not combine this software with "viral" open-source
+software in order to form a larger program.
+
+THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, FOR ANY REASON WHATSOEVER.
+
+This is part of revision 2.1.0.12573 of the DK-TM4C129X Firmware Package.
|
