ONENAND FLASH MEMORY DEVICE AND METHOD FOR BOOTING EXTENDED BOOTLOADER

摘要

Program is put in PURPOSE: flash memory device oneNAND guidance expanding pilot and above-mentioned starting method provides extension size primary boot and loads to common RAM and guide the size of RAM. ;CONSTITUTION:NAND flash memories (110) storage kernel extension primary boot loading machine carries out one first group of second group filled with primary boot filled by primary boot and secondary boot is loaded program. Fill first group of buffer RAM (120) copy/storage primary boots of Boot RAM (122). Data RAMs (124,126) the second group and the second bootstrap loading routine that buffer RAM copy/storage primary boots are filled. Host interface (130) stores data and control signal, and signal is entered host according to the control host. Host interface storage/output internal data oneNAND flash memory devices. ;The 2010 of copyright KIPO submissions