Re: Powering a LPC2114 ARM7

From: EZarm (EZ_at_onearth.com)
Date: 01/13/04

  • Next message: db: "Re: Arm, gdb and jtag" 
    Date: Tue, 13 Jan 2004 09:34:44 +0800

    David Collier <from_usenet_comp_arch_embedded@dexdyne.com> wrote in message
    news:memo.20040106115123.4084A@dexdyne.zen.co.uk...
    > In article <f3e22ae5.0401050838.7c40c34c@posting.google.com>,
    > rob@slackware.com (Bob) wrote:
    >
    > > I am designing a board using a Philips LPC2114 (nice chip). It uses
    > > 1.8v for the core, 3.3v for I/O, and I also need 5v for some other
    > > circuits on the board. None of them use much current. The power
    > > supply is a 12v battery.
    > >
    > > What is the best way to get these voltages, without running down
    > > the battery? Is there a single device, such as a DC/DC converter
    > > that can produce these voltages?
    > >
    >
    > tps65010
    >
    > David Collier
    >
    > email can be sent to Dexdyne.com , under name from_usenet@

    take a look at my board at http://arm.web7days.com

    the DC-DC convertor for 3.3 V and 1.8 V are on board.

    EZ arm

  • Next message: db: "Re: Arm, gdb and jtag"

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