> Nope, we have SDHC running quite happily on SPI. We needed software > changes to handle the newer features, but interface wise? No issue. > > Still plenty of smaller SD cards around, none of the manufacturers > have announced any sort of phase out. But for some apps you just gotta go > big. > > John What software changes were needed to handle what features? Does Microchip's FAT16/FAT32 library at http://www.microchip.com/stellent/idcplg?IdcService=SS_GET_PAGE&nodeId=1824&appnote=en532040 work on these? Harold -- FCC Rules Updated Daily at http://www.hallikainen.com - Advertising opportunities available! -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist