Changes between Version 13 and Version 14 of TBR/BSP/LM3S6965


Ignore:
Timestamp:
12/17/11 06:08:32 (12 years ago)
Author:
Ivaylo
Comment:

/* Reset */

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  • TBR/BSP/LM3S6965

    v13 v14  
    5050= Reset =
    5151
    52 The LM3S6965 microcontroller shares its external reset input with the OLED display. In the EVB,
    53 reset sources are gated through the CPLD, though in a typical application a simple wired-OR
    54 arrangement is sufficient.
     52The LM3S6965 microcontroller shares its external reset input with the OLED display. In the EVB,reset sources are gated through the CPLD, though in a typical application a simple wired-OR arrangement is sufficient.
    5553Reset is asserted (active low) under any one of three conditions:
     54 * Power-on reset
     55 * Reset push switch SW1 held down
     56 * Internal debug mode—By the USB device controller (U4 FT2232) when instructed by debugger
     57= Block diagram =
     58
     59[wiki:File:Diagram23.png File:Diagram23.png]
     60=  =References==
     61
     62
     63http://www.ti.com/lit/ug/spmu029a/spmu029a.pdf
     64
     65http://www.ti.com/lit/ds/symlink/lm3s6965.pdf