Toshiba_Nand_Flash_naming详细完整介绍.pptx

Copyright 2006, Toshiba Corporation. 1MFOPR-916, Sep.24’2010Memory Application Engineering Dept.Memory Division, TOSHIBA CORPORATION Semiconductor Company Sep.24th’2010Revision 1.3Part Number Decoder forToshiba NAND FlashPart Number Decoder for Toshiba NAND Flash Part Number Decoder~ Raw NAND ~MFOPR-916, Sep.24’20102This rule is available for 56nm, 43nm, 32nm and 24nm NANDs. Voltage TypeMemory DensityType of NAND Flash I/FOrganizationPackage TypeModeAdditional code* Design RuleCell Level*Part number on datasheet is not including additional code. Additional code use for Toshiba internal production control.SymbolMono/StackT C 5 8Single ChipT H 5 8Multi ChipPackage sizeT H 5 8 N V G 7 D 2 F T A 0 0 x x xP/N Decoder for Raw NAND( Large Block ) ~DefinitionMFOPR-916, Sep.24’20103 -1.8VY1.65V to 3.6V3.3VB3.3V or 1.8VD 3.3V or 1.8V1.8V3.3VA3.3VVccVccQSymbol-VGFG9G7GCG6GBG8GDGET0G5GA16(=24 ) Gbits =2GB24 Gbits =3GB 32(=25 ) Gbits =4GB48 Gbits =6GB 64(=26 ) Gbits =8GB96 Gbits =12GB 128(=27 ) Gbits =16GB192 Gbits =24GB 256(=28 ) Gbits =32GB384 Gbits =48GB512(=29 ) Gbits =64GB768 Gbits =96GB 1(=20 ) Tbits =128GBG48(=23 ) Gbits =1GBG32(=21 ) Tbits =256GBT14(=22 ) Gbits =512MB2(=21 ) Gbits =256MB1(=20 ) Gbits =128MB512(=29 ) Mbits =64MB256(=28 ) Mbits =32MBDensityG2G1M9G0M8SymbolNAND *1DToggle mode NANDTNANDNTYPE of NAND I/FSymbolP/N Decoder for Raw NAND( Large Block ) ~Details-1MFOPR-916, Sep.24’20104*1: Unique character for product variety control.This rule is available for 56nm, 43nm, 32nm and 24nm NANDsT H 5 8 N V G 7 D 2 F T A 0 0 x x x T H 5 8 N V G 7 D 2 F T A 0 0 x x x*1: Unique character for product variety control.4 Level( 2 bits/cell )D / E*18 Level( 3 bits/cell )T / U*1Cell LevelSymbol2 Level( 1 bits/cell )S / H*170 nmC90 nmBDesign RuleSymbol130 nmAPage Size274KB512KBD56 nm382KB128KBE43 nm492KB256KBF32nmG24nm A-typeH24nm B-type4KB 256KB4KB 512KBBlock SizeSymbol x8 x160 51 6P/N Decoder for Raw NAND( Large Block ) ~Details-2MFOPR-916, Sep.24’20105Thi