Toshiba_Nand_Flash_naming.详细完整说明.docx

MFOPR-916, Sep.24’2010Copyright 2006, Toshiba Corporation. PAGE MFOPR-916, Sep.24’2010 Copyright 2006, Toshiba Corporation. PAGE 1 Part Number Decoder for Toshiba NAND Flash Part Number Decoder for Toshiba NAND Flash Part Number Decoder Part Number Decoder for Toshiba NAND Flash Memory Application Engineering Dept. Memory Division, TOSHIBA CORPORATION Semiconductor Company Sep.24th’2010 MFOPR-916, Sep.24’2010 PAGE 15 MFOPR-916, Sep.24’2010 PAGE 15 Part Number Decoder ~ Raw NAND ~ This rule is available for 56nm, 43nm, 32nm and 24nm NANDs. P/N Decoder for Raw NAND( Large Block ) ~Definition Memory Density Type of NAND Flash I/F Organization Package Type Package size SymbolMono/StackT C 5 8Single ChipT H 5 8Multi ChipT H 5 8 N V G 7 D 2 F T A 0 0 x x x Symbol Mono/Stack T C 5 8 Single Chip T H 5 8 Multi Chip Voltage Type Mode Additional code* Design Rule Cell Level *Part number on datasheet is not including additional code. Additional code use for Toshiba internal production control. P/N Decoder for Raw NAND( Large Block ) ~Details-1 This rule is available for 56nm, 43nm, 32nm and 24nm NANDs Toggle mode NANDTNAND *1DNANDNTYPE of NAND I/FSymbol3.3V or 1.8V3.3V or 1.8VD1.65V to 3.6V3.3VB1.8V3.3VA-1.8VY Toggle mode NAND T NAND *1 D NAND N TYPE of NAND I/F Symbol 3.3V or 1.8V 3.3V or 1.8V D 1.65V to 3.6V 3.3V B 1.8V 3.3V A - 1.8V Y - 3.3V V VccQ Vcc Symbol *1: Unique character for product variety control. Symbol M8 M9 G0 G1 G2 G3 G4 GA G5 GB G6 GC G7 GD G8 GE G9 GF T0 T1 Density 256(=28 ) Mbits 512(=29 ) Mbits 1(=20 ) Gbits 2(=21 ) Gbits 4(=22 ) Gbits 8(=23 ) Gbits 16(=24 ) Gbits 24 Gbits 32(=25 ) Gbits 48 Gbits 64(=26 ) Gbits 96 Gbits 128(=27 ) Gbits 192 Gbits 256(=28 ) Gbits 384 Gbits 512(=29 ) Gbits 768 Gbits 1(=20 ) Tbits 2(=21 ) Tbits  =32MB =64MB =128MB =256MB =512MB =1GB =2GB =3GB =4GB =6GB =8GB =12GB =16GB =24GB =32GB =48GB =64GB =96GB =128GB =256GB P/N Decoder for Raw NAND( Large Block ) ~Details-2 This rule is available for 56nm, 43nm, 32nm a