NM1282KSLAXAL datasheet(38/120 Pages) NANYA

38 / 120 page

Version 1.3

Nanya Technology Corp.

06/2018

2Gb SLC NAND + 2Gb LPDDR2

NM1282KSLAXAL

NTC Proprietary

Level: Property

Internal addressing in relation with the Districts

To use Multi Block Erase operation, the internal addressing should be considered in relation with the District.

• The device consists from 2 Districts.

• Each District consists from 1024 erase blocks.

• The allocation rule is follows.

District 0: Block 0, Block 2, Block 4, Block 6,···, Block 2046

District 1: Block 1, Block 3, Block 5, Block 7,···, Block 2047

Address input restriction for the Multi Block Erase

There are following restrictions in using Multi Block Erase

(Restriction)

Maximum one block should be selected from each District.

For example;

(60) [District 0] (60) [District 1] (D0)

(Acceptance)

There is no order limitation of the District for the address input.

For example, following operation is accepted;

(60) [District 1] (60) [District 0] (D0)

It requires no mutual address relation between the selected blocks from each District.

Make sure to terminate the operation with D0h command. If the operation needs to be terminated before D0h

command input, input the FFh reset command to terminate the operation.

NM1282KSLAXAL 数据表(PDF) 38 Page - Nanya Technology Corporation.