Re: seeking graphical LCD with built-in controller

From: Yef (e97y_at_yahoo.com)
Date: 03/02/05 

Date: 2 Mar 2005 11:38:50 -0800

Well, if the computer inside the display is halfway decent,
i.e. if it's for instance an ARM with a good chunk of RAM
and flash, that would be sufficient. But I rather doubt that's the
case with these things and I would guess that the manufacturer
would offer no guarantees about the internal computer since
their offer would be more to provide a reliable interface and
understandable command set.

Relevant Pages

  • Re: Getting the code size of a function in C
    ... >>>The amount of code needed in RAM for Flash writing is pretty ... >> receive the data to be programmed into flash. ... > You do not need to keep the whole chunk in RAM at the same ...
    (comp.arch.embedded)
  • Re: Getting the code size of a function in C
    ... need to temporary relocate the function or module from flash into sram for firmware updates. ... If there are multiple routines that need to be run from RAM at different points in time, you can save a bit of RAM by overlaying them. ... You do not need to keep the whole chunk in RAM at the same time. ...
    (comp.arch.embedded)
  • jvm and tomcat
    ... I've been ask to compile Tomcat for an embedded system based on ARM ... processor (64mb ram + 64 mb flash). ... I'm wondering which jvm is suitable ...
    (comp.lang.java.machine)
  • Re: fast embedded processor/controller
    ... >>about how much RAM it has but its got 128K of FLASH. ... the Cygnal part has a lot of other stuff on the chip too. ... many of the things the Cygnal part is good for, the ARM solution would ...
    (sci.electronics.design)
  • Re: Atmel AVR CAN
    ... External SRAM also tends to be expensive especially ... > I need a lot of flash for storing about 400KB of configuration data. ... Serial FLASH is getting quite cheap, and there are ARM uC from Philips ... Why do you need 256K Bytes of RAM? ...
    (comp.arch.embedded)