Thanks Jeremy, I have had a look at a few different ARMs before but I tend to reject them for several reasons. The Sharp part has a large pin count (not excessive) plus no internal Flash which means more chips. If it had some internal Flash I wouldn't mind and would probably use it. If I can do it all on-board a chip, then that is the way I prefer. I know I can easily do an FPGA connected to an external bus ARM plus the wide RAM but again this means several large chips, multilayers to run all those connections, etc. Nevertheless, I may have to do one along these lines just for some hi-res stuff. These tiny single-chippers are really spoiling me! *Peter* jdarling@... wrote: >Peter, > >Actually I did manage to find an ARM7 with a built in TFT display that >can be easily (Their words not mine) hacked to do VGA with an external >memory chip. Only two problems here :) >1) Its another chip I have to buy and learn >2) The code doesn't leave much processing time to do anything else. > >Just in case anyone is curious: >http://www.revely.com/LAB100/LAB100_VGA_App.htm > >
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Re: [lpc2000] LPC2138, VGA, and SD/MMC
2005-07-28 by Peter Jakacki
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