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SST55LD019M - ATA Flash Disk Controller

General Description

SST’s ATA Flash Disk Controller is the heart of a highperformance, flash media-based data storage system.

The ATA Flash Disk Controller recognizes the control, address, and data signals on the ATA/IDE bus and translates them into memory accesses to the standard NANDtype flash media.

Key Features

  • Industry Standard ATA/IDE Bus Interface.
  • Host Interface: 8- or 16-bit access.
  • Supports up to PIO Mode-4.
  • Supports up to Multi-word DMA Mode-2.
  • Interface for standard NAND Flash Media.
  • Flash Media Interface: 8-bit or 16-bit access - Supports up to 8 flash media devices directly - Supports up to 64 flash media devices with external decoding logic.
  • Supports Multi-Level Cell (MLC) and high density Single-Level Cell (SLC) flash media -.

📥 Download Datasheet

Datasheet Details

Part number SST55LD019M
Manufacturer SST
File Size 1.00 MB
Description ATA Flash Disk Controller
Datasheet download datasheet SST55LD019M Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com ATA Flash Disk Controller SST55LD019M SST55LD019MHigh-Performance ATA Flash Disk Controller Advance Information FEATURES: • Industry Standard ATA/IDE Bus Interface – Host Interface: 8- or 16-bit access – Supports up to PIO Mode-4 – Supports up to Multi-word DMA Mode-2 • Interface for standard NAND Flash Media – Flash Media Interface: 8-bit or 16-bit access - Supports up to 8 flash media devices directly - Supports up to 64 flash media devices with external decoding logic – Supports Multi-Level Cell (MLC) and high density Single-Level Cell (SLC) flash media - 2 KByte program page size only • Low power, 3.3V core operation • 5.0V or 3.3V host interface through VDDQ pins • Low current operation: – Active mode: 25 mA/35 mA (3.3V/5.