Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Ds2430a HOW TO DUPLICATE

Status
Not open for further replies.
A

anandmurthy

Newbie level 3
Joined
Nov 16, 2010
Messages
4
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,301
HI.. how to duplicate DS2430A MASTER EEPROM to Blank chip of same , I heve programer for this but copied chip not working...is there any way to copy..

my id: krishna0675@yahoo.com
 

The DS2430 is an addressable device, i.e., it has an internal address (they call it a ROMCODE) that you must transmit before getting access (including the family code and CRC) along with data and a command (Read, Write,etc...). It all starts with a reset pulse.
So far, the best way to "duplicate" such a device is using a small mcu and implement the OneWire protocol in it. You can also "sniff" what´s going on the network using the serial port of your PC .... **broken link removed**
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top