Re: [oc] HELP

[=?utf-8?B?5byg5Y2O6Imv?= <youxinyouli@163.com>]

I think you can reference the app book xapp198 from xilinx.This application note describes the design and implementation of a simple, low-cost interface to
the Dallas Semiconductor’s 1-Wire™ devices in Virtex™ and Spartan™-II families to acquire
the 64-bit ROM number. The number is available in either eight sequential byte transfers
through an 8-bit data port, or a 48-bit latched parallel output. A typical application is to use the
48-bit serial number in the ROM number as the physical address of a network interface. This
reference design is synthesizable and utilizes only 52 registers, 65 look-up tables (LUTs), and
55 slices of FPGA resource.
----- Original Message ----- 
From: <anantha_av@hotmail.com>
To: <cores@opencores.org>
Sent: Tuesday, December 17, 2002 12:00 AM
Subject: [oc] HELP


> HI,
>        I am ANANTHALAKSHMI A.V.,M.S. student doing project.MY project 
> is "   Interfacing a 1-wire digital thermometer in VHDL". If anyone has an 
> idea about it please help me thro' it.
> Regards,
> ANANTHA
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