NON-VOLATILE MEMORY | OCTAL FLASH
EcoXiP ATXP Series
High-performance low-power octal flash
Octal interface optimized for
execute-in-place
Best Performance, Best Power
Performance
CoreMark® test on NXP’s i.MX
RT1050 with 8 instruction cache
invalidations every ms to simulate
task switching & interrupt handling.
Efficiency
CoreMark® score / power consumption
Best Performance
blazingly fast eXecute-in-Place (XiP)
As microcontrollers push the performance envelope and use cutting edge technologies, the cost to integrate internal flash quickly
becomes prohibitive. With its blazingly fast performance and low power consumption, EcoXiP allows even time critical software to
be executed directly out of non-volatile memory, reducing boot time and system cost.
Best power
high-efficiency low-power design
For all battery powered designs, power consumption is critical. Often this means sacrificing performance. EcoXiP’s intelligent
power management helps you simplify your design without the need for compromises. Special power saving modes and high
efficiency read operations make EcoXiP perfect for any battery operated application.
Read While Write (RWW)
simplified OTA updates
Updating program code can be a tedious task. Once downloaded, then the system has
to pause while it performs the update, before finally returning to normal operation. Read
While Write (RWW) allows an update to be programmed in the background without any
impact to the user. Once ready, the user can be prompted and the upgrade happens
immediately. No wait, no fuss, better user experience and simple design.
www.adestotech.com
applications
• Instant on modules
• Consumer devices
• OTA intensive applications
• Industrial IoT
• Smart appliances
• Network modules
• Building automation
• Medical devices
• Audio subsystems
• Wearables
Density
32Mbit
64Mbit
128Mbit
Part Number
Speed
Quad
QPI DDR
OPI DDR
ATXP032
150MHz
•
•
•
ATXPO32B
150MHz
•
•
•
ATXP064
133MHz
•
•
•
ATXPO64B
133MHz
•
•
•
ATXP128
133MHz
•
•
•
ATXP128B
133MHz
•
•
•
Performance for the real world
Today’s Internet of things (IoT), smart devices, and embedded processors demand high performance and instant-on capabilities while keeping power consumption to a minimum. eXecute in Place (XiP) technology is well suited to meet
these needs. Adesto’s EcoXiP takes this to the next level.
Specifically designed to work with cache controllers, EcoXiP dramatically reduces
latency for cache misses. Unlike other octal flash solutions that sacrifice power
consumption for high data rates, EcoXiP maintains low power operation by utilizing Adesto’s proprietary technology.
EcoXiP offers the perfect solution for memory expansion in systems that don’t
have enough embedded flash or SRAM. With its high performance, even
time-critical code can execute directly out of flash, eliminating the need to add
expensive and power hungry external DRAM.
RWW
•
•
•
Technical Specifications
• eXecute in Place (XiP)
-- Instant-on capability
-- Lower system cost
• Reduced cache latency
-- Critical word first
-- Zero latency for additional cache lines
• Up to 266MBytes / sec
-- Octal DDR xSPI interface
-- Full JESD251 , JESD252, and
JESD216D compatibility
• Low power consumption / high efficiency
-- Low read current
-- Variable strength I/O
-- Deep sleep / ultra-deep sleep modes
• Read While Write (RWW)
• Flexible erase and program architecture
-- Block erase: 4, 32, and 64KBytes
-- Byte / page program (1-256 bytes)
-- Suspend / resume, erase and program
operations
• Hardware and software write protection
• 256 byte OTP security register
• 100K erase / program cycles
• 20 years data retention
• Single 1.8V supply
• Industrial temp range: -40°C to +85°C
• Pb / Halide-free / RoHS compliant
3600 Peterson Way, Santa Clara, CA 95054 USA | Phone: +1 (408) 400-0578 | www.adestotech.com | e-mail: info@adestotech.com
© Adesto Technologies 2019 all rights reserved
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