From: MtheK on 18 Apr 2010 13:28 Hello! Has anybody some information about the minimum system requirements for a small WinCE build running a .NET CF application? Especially I didn't find any information about the processor speed (let's say if i want to use an ARM7 for example), and not very precise information about the minimun RAM and ROM usage. Thanks! Martin
From: Paul G. Tobey [eMVP] paultobey _at_ earthlink _dot_ on 19 Apr 2010 12:45 There are too many variables to answer that. Even your own question has "small" and "a .NET CF application". What do either of those mean? A "small" build might include no UI at all, for example, and might run in a couple of MB of RAM. Or you might mean a build that 'only' includes Internet Explorer, Media Player, and half a dozen other Pro version components of Windows CE. "a .NET CF application" might use SQL CE and take 20MB of RAM, or might run without a UI and take 5MB. The only way to answer the question is to try it for your target build and your target application. I would guess that 32MB of flash and 32MB of RAM on an ARM processor would have most such situations. Of course, a DEBUG build of that same OS might require 64MB of flash... Paul T. "MtheK" wrote: > Hello! > > Has anybody some information about the minimum system requirements for a > small WinCE build running a .NET CF application? > > Especially I didn't find any information about the processor speed (let's > say if i want to use an ARM7 for example), and not very precise information > about the minimun RAM and ROM usage. > > Thanks! > Martin
From: Chris Tacke, MVP on 20 Apr 2010 16:16 In my experience I wouldn't think that 32MB of RAM would be enough, given a typical image of about 15MB, especially if it's not using XIP. I like to ee 64 minimum, and in some cases 128MB helps. -Chris "Paul G. Tobey [eMVP]" <paultobey _at_ earthlink _dot_ net> wrote in message news:6681B699-F0B2-4D65-95B2-6D22B1DD7DCA(a)microsoft.com... > There are too many variables to answer that. Even your own question has > "small" and "a .NET CF application". What do either of those mean? A > "small" build might include no UI at all, for example, and might run in a > couple of MB of RAM. Or you might mean a build that 'only' includes > Internet > Explorer, Media Player, and half a dozen other Pro version components of > Windows CE. "a .NET CF application" might use SQL CE and take 20MB of > RAM, > or might run without a UI and take 5MB. > > The only way to answer the question is to try it for your target build and > your target application. I would guess that 32MB of flash and 32MB of RAM > on > an ARM processor would have most such situations. Of course, a DEBUG > build > of that same OS might require 64MB of flash... > > Paul T. > > "MtheK" wrote: > >> Hello! >> >> Has anybody some information about the minimum system requirements for a >> small WinCE build running a .NET CF application? >> >> Especially I didn't find any information about the processor speed (let's >> say if i want to use an ARM7 for example), and not very precise >> information >> about the minimun RAM and ROM usage. >> >> Thanks! >> Martin
From: Paul G. Tobey [eMVP] paultobey _at_ earthlink _dot_ on 20 Apr 2010 19:24 I guess it depends on whether the OS is running from RAM or flash. More RAM almost never hurts. I ran with 32MB of RAM and 32MB of flash for quite a while, in a smaller OS situation (10MB), where the OS was executing directly from flash. Paul T "Chris Tacke, MVP" wrote: > In my experience I wouldn't think that 32MB of RAM would be enough, given a > typical image of about 15MB, especially if it's not using XIP. I like to ee > 64 minimum, and in some cases 128MB helps. > > -Chris > > > "Paul G. Tobey [eMVP]" <paultobey _at_ earthlink _dot_ net> wrote in message > news:6681B699-F0B2-4D65-95B2-6D22B1DD7DCA(a)microsoft.com... > > There are too many variables to answer that. Even your own question has > > "small" and "a .NET CF application". What do either of those mean? A > > "small" build might include no UI at all, for example, and might run in a > > couple of MB of RAM. Or you might mean a build that 'only' includes > > Internet > > Explorer, Media Player, and half a dozen other Pro version components of > > Windows CE. "a .NET CF application" might use SQL CE and take 20MB of > > RAM, > > or might run without a UI and take 5MB. > > > > The only way to answer the question is to try it for your target build and > > your target application. I would guess that 32MB of flash and 32MB of RAM > > on > > an ARM processor would have most such situations. Of course, a DEBUG > > build > > of that same OS might require 64MB of flash... > > > > Paul T. > > > > "MtheK" wrote: > > > >> Hello! > >> > >> Has anybody some information about the minimum system requirements for a > >> small WinCE build running a .NET CF application? > >> > >> Especially I didn't find any information about the processor speed (let's > >> say if i want to use an ARM7 for example), and not very precise > >> information > >> about the minimun RAM and ROM usage. > >> > >> Thanks! > >> Martin >
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