1.1. General Description

Toggle DDR is a NAND interface for high performance applications which support data read and write operations

using bidirectional DQS.

Toggle DDR NAND has implemented ’Double Data Rate’ without a clock. It is compatible with functions and

command which have been supported in conventional type NAND(i.e. SDR NAND) while providing high data

transfer rate based on the high-speed Toggle DDR Interface and saving power with separated DQ voltage. For

applications that require high capacity and high performance NAND, Toggle DDR NAND is the most appropriate.

Toggle DDR1.0 NAND supports the interface speed of up to 100 MHz, which is faster than the data transfer rate

offered by SDR NAND. Toggle DDR NAND transfers data at high speed using DQS signal that behaves as a clock,

and DQS shall be used only when data is transferred for optimal power consumption.

This device supports both SDR interface and Toggle DDR interface. When starting, the device is activated in SDR

mode. The interface mode can be changed into Toggle DDR interface utilizing specific command issued by the Host.

1.3. Features

Organization

Part number TC58TEG5DCJ

TC58TEG5DCJTA00 (TOPER: 0～70℃)

TC58TEG5DCJTAI0 (TOPER : -40～+85℃)

Device capacity 17664 X 256 X 1060 X 8 bits

Page size 17664 Bytes

Block size (4M + 320 K) Bytes

Plane size 2396651520 Bytes

Plane per one LUN 1 Planes

LUN per one target 1 LUNs

Target per one device 1 targets

- Modes

Basic Operation

Page Read Operation (with Random Data Output), Data Out After Status Read, Sequential Cache Read

Operation, Random Cache Read Operation, Page Program Operation (with Random Data Input),

Cache Program Operation, Block Erase Operation, Copy-Back Program Operation (with Random Data Input),

Set Feature Operation, Get Feature Operation, Read ID Operation, Read Status Operation, Reset Operation,

Reset LUN Operation

Extend Operation

Page Copy (2) Operation, Device Identification Table Read Operation, Read Status Enhanced Operation, Read

LUN #0 Status Operation

- Mode control

Serial input/output

Command control

- Power supply

VCC = 2.7 V to 3.6 V

VCCQ = 2.7 V to 3.6 V / 1.7 V to 1.95V