Currency:
 
0  Item(s)
Your Account |
  HomeProductsSearchNewsHow To OrderDistributorsContact UsdownloadsCustomer
Order Information | Device Support | Features | System Contents | Upgrades | Downloads
 

Adesto AT45DB Serial DataFLASH  - Device Library - OVERVIEW

 
 
 
This Device Library supports high-speed In-System Programming (ISP) of Adesto AT45DB Serial DataFLASH memory devices.
 
 

Features

 
 
Main features
AT45DB - Programming Interface Overview
Production programmer support
Portable / Field production programmer support
Device support list
Device Support

Main features

  • High-speed In-system Programming of all Adesto AT45D Serial DataFLASH memory devices
  • Fastest possible programming times due to local data storage of 'Target AT45D Programming Image'
  • Support for both 264 / 528 / 1056 byte and also 256 / 512 / 1024 (Power of 2) FLASH Page sizes
  • Support for programming the 'Power-of-2' FLASH Page Configuration Fuse
  • Supports both fast 'Chip Erase' and also 'Erase page before write' algorithm
  • Supports all AT45D silicon revisions from 'A' to 'D' using separately selectable devices
  • Supports resetting of target AT45D device to recover from any error state during programming
  • Supports programming from a 'Standalone Project' which contains the entire data image of the target AT45DB device.
  • Supports programming from a Binary / S-RECORD / Hex file stored on a PC
  • Supports programming of unique data such as calibration data, serial numbers etc into specified ranges in the FLASH.
  • to minimise the opverall device programming time, it is possible to program non-contiguous blocks / sectors of the FLASH using 'Chained Projects'
  • Adesto AT45D Serial DataFLASH algorithm available on ISPnano Series 3, ISPnano Series 3 ATE, ISPnano Series 4, ISPnano-MUX 2/4/8 and ISPjuno programmers
  • ISPnano-MUX2 programmer is capable of programming a microcontroller and then an Adesto AT45DB device sequentially on the same Target Board
  • All target I/O lines are fully ESD and over-voltage protected

AT45DB - Programming Interface Overview

The programming interface comprises a 3-wire SPI bus (MOSI, MISO, SCK) and an SPI Chip Select signal. This allows multiple SPI devices to use the same SPI bus.

Programmer

Signal Name

Signal description

Signal direction
(from Programmer)

Target AT45Dxxx

Pin name

MOSI

Master OUT, Slave In

Output

SI

MISO

Master IN, Slave OUT

Input

SO

SCK

Serial Clock

Output

SCK

SDF_RESET

SDF - Reset

Output

/RESET

SDF_CS

SDF - Chip Select

Output

/CS

Not connected

SDF – Write Protect

Not connected

/WP

Production programmer support

SingleChannel_Header

ISPnanoS3 ISPnanoS3-ATE ISPnanoS4-ATE Integrated Programming Fixture

GANG_Header

ISPnano-GANG2 ISPnano-S3 GANG4 ISPnano-S3 GANG6 ISPnano-S3 GANG8

Multiplexed_Header

ISPnano-MUX ISPnano-MUX4 ISPnano-MUX8

Click on the picture of a programmer to view the full programmer description page.

Portable / Field production programmer support

Portable Programmers
Standard_Devices
ISPJUNO

Click the programmer picture for more information about the selected programmer.

Device support list

Adesto - DataFLASH

AT45DB011D, AT45DB021E, AT45DB041E, AT45DB081E, AT45DB161E, AT45DQ161, AT45DB321E, AT45DQ321, AT45DB641E, AT45DB128x

Adesto - Standard Serial FLASH

AT25SF041, AT25SF081, AT25SF161, AT25SF321

 
 

Device Support (by family)

 
 
This product supports devices from the families listed below:
 
Adesto:
  • Adesto - DataFlash
  • Adesto - Standard Serial FLASH

 

Please note:
Not all devices may be supported within a family.
Please see the Detailed Device Support List for a list of all devices which the product supports.

 
 
 
Device Support
Device Support List
 
 
Downloads
Download View Downloads for this Product
 
 
Product Upgrades View All
ISPnano-MUX2- 2 channel multiplexed ISP Programming System - OVERVIEW >>
ISPnano-MUX4 - 4 channel multiplexed ISP Programming System - OVERVIEW >>
ISPnano-MUX8 - 8 channel multiplexed ISP Programming System - OVERVIEW >>
ISPnano Series 4 ATE - Production ISP Programming Module - OVERVIEW >>
ISPnano Series 3 - Production ISP Programming Module - OVERVIEW >>
ISPnano Series 3 ATE - Production ISP Programming Module - OVERVIEW >>

Tel: +44 (0)1942 841975 Fax: +44 (0)1942 844181 email: info@equinox-tech.com
Registered in England 3358185: VAT Reg no GB 633 9814 19
© 1995-2019 Equinox Technologies (UK) Ltd.