S70GL01GN00 Datasheet, PDF (3/83 Pages) SPANSION – 3.0 Volt-only Page Mode Flash Memory featuring 110 nm MirrorBit™ Process Technology

S70GL01GN00 MirrorBit^TM Flash
1024 Megabit,
3.0 Volt-only Page Mode Flash Memory featuring
110 nm MirrorBit™ Process Technology
Data Sheet
Distinctive Characteristics
ADVANCE
INFORMATION
Architectural Advantages
„ Two 512 Megabit (S29GL512N) in a single 64-ball
Fortified-BGA package
„ Two Chip Enable pins
— Two CE# pins to control selection of each internal
S29GL512N devices
„ Single power supply operation
— 3 volt read, erase, and program operations
„ Manufactured on 110 nm MirrorBit process
technology
„ Secured Silicon Sector region
— 128-word/256-byte sector for permanent, secure
identification through an 8-word/16-byte random
Electronic Serial Number, accessible through a
command sequence
„ Flexible sector architecture
— Each internal S29GL512N device has five hundred-
twelve 64Kword (128Kbyte) sector
„ Compatibility with JEDEC standards
— Provides pinout and software compatibility for single-
power supply flash, and superior inadvertent write
protection
„ 100,000 erase cycles per sector typical
„ 20-year data retention typical
Performance Characteristics
„ High performance
— 110 ns (S29GL512N)
— 8-word/16-byte page read buffer
— 25 ns page read times
— 16-word/32-byte write buffer reduces overall
programming time for multiple-word updates
„ Low power consumption (typical values at 3.0 V, 5
MHz)
— 25 mA typical active read current;
— 50 mA typical erase/program current
— 1 µA typical standby mode current
„ Package options
— 64-ball Fortified BGA
Software & Hardware Features
„ Software features
— Program Suspend and Resume: read other sectors
before programming operation is completed
— Erase Suspend and Resume: read/program other
sectors before an erase operation is completed
— Data# polling and toggle bits provide status
— Unlock Bypass Program command reduces overall
multiple-word programming time
— CFI (Common Flash Interface) compliant: allows host
system to identify and accommodate multiple flash
devices
„ Hardware features
— Advanced Sector Protection
— WP#/ACC input accelerates programming time
(when high voltage is applied) for greater throughput
during system production. Protects first or last sector
regardless of sector protection settings
— Hardware reset input (RESET#) resets device
— Ready/Busy# output (RY/BY#) detects program or
erase cycle completion
Publication Number S70GL01GN00_00 Revision A Amendment 1 Issue Date June 1, 2005
This document contains information on a product under development at Spansion LLC. The information is intended to help you evaluate this product. Spansion LLC
reserves the right to change or discontinue work on this proposed product without notice.