AM29SL160C AMD [Advanced Micro Devices], AM29SL160C Datasheet - Page 3

• Manufacturer Part Number: AM29SL160C
• Description: 16 Megabit CMOS 1.8 Volt-only Super Low Voltage Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

Am29SL160C
16 Megabit (2 M x 8-Bit/1 M x 16-Bit)
CMOS 1.8 Volt-only Super Low Voltage Flash Memory
DISTINCTIVE CHARACTERISTICS
ARCHITECTURAL ADVANTAGES
PERFORMANCE CHARACTERISTICS
This Data Sheet states AMD’s current specifications regarding the Products described herein. This Data Sheet may
be revised by subsequent versions or modifications due to changes in technical specifications.
Secured Silicon (SecSi) Sector: 256-byte sector
— Factory locked and identifiable: 16 bytes available for
— Customer lockable: Customer may program own
Zero Power Operation
— Sophisticated power management circuits reduce
Package options
— 48-ball FBGA
— 48-pin TSOP
Top or bottom boot block
Manufactured on 0.32 µm process technology
Compatible with JEDEC standards
— Pinout and software compatible with single-power-
High performance
— Access time as fast 90 ns
— Program time: 8 µs/word typical using Accelerate
Ultra low power consumption (typical values)
— 1 mA active read current at 1 MHz
— 5 mA active read current at 5 MHz
— 1 µA in standby or automatic sleep mode
Minimum 1 million erase cycles guaranteed per
sector
20 Year data retention at 125°C
— Reliable operation for the life of the system
secure, random factory Electronic Serial Number;
verifiable as factory locked through autoselect
function. ExpressFlash option allows entire sector to
be available for factory-secured data
custom data. Once locked, data cannot be changed
power consumed during inactive periods to nearly
zero
supply flash standard
Refer to AMD’s Website (www.amd.com) for the latest information.
SOFTWARE FEATURES
HARDWARE FEATURES
Supports Common Flash Memory Interface (CFI)
Erase Suspend/Erase Resume
— Suspends erase operations to allow programming in
Data# Polling and Toggle Bits
— Provides a software method of detecting the status of
Unlock Bypass Program command
— Reduces overall programming time when issuing
Any combination of sectors can be erased
Ready/Busy# output (RY/BY#)
— Hardware method for detecting program or erase
Hardware reset pin (RESET#)
— Hardware method of resetting the internal state
WP#/ACC input pin
— Write protect (WP#) function allows protection of two
— Acceleration (ACC) function accelerates program
Sector protection
— Hardware method of locking a sector, either in-
— Temporary Sector Unprotect allows changing data in
same bank
program or erase cycles
multiple program command sequences
cycle completion
machine to reading array data
outermost boot sectors, regardless of sector protect status
timing
system or using programming equipment, to prevent
any program or erase operation within that sector
protected sectors in-system
Publication# 21635
Issue Date: November 1, 2004
Rev: C Amendment/+3