ts-7000
[Top] [All Lists]

Re: [ts-7000] Re: Using TS-7500 SBC to collect and transfer camera data

To: "" <>
Subject: Re: [ts-7000] Re: Using TS-7500 SBC to collect and transfer camera data over TCP/IP
From: walter marvin <>
Date: Fri, 29 Jul 2011 10:25:46 -0700 (PDT)


I though of a 1 bit per xuart as well but its just not fast enough. The max xuyrt xfer rate is 2mb/sec giving you 2**8/10 Mbytes per second =
1.6 MB not nearly enough

Although the USB is rated at 480 MB and Ethernet is rated at 100 MBPS, You have to have some microprocessor supporting these to format the data for one of these lines.  All you've' done is to transfer the problem to a high end standalone micro, where, admittedly, it might be easier to solve.


From: mtrav100 <>
To:
Sent: Friday, July 29, 2011 11:56 AM
Subject: [ts-7000] Re: Using TS-7500 SBC to collect and transfer camera data over TCP/IP

 
I had considered using the XUARTs. The documentation says there are up to 8 xuarts. Could I, essentially, use 1 UART per bit to achieve this transfer rate? or some division of the 8 bits among the UARTs to achieve the 25MHz speed?

Another option i had considered would be to use the USB interface, as this has a much faster transfer rate (480 Mbs). Of course this would require some more work and extra hardware.

Could i perhaps use a serial-to-usb interface to input the data as serial streams?





__._,_.___


Your email settings: Individual Email|Traditional
Change settings via the Web (Yahoo! ID required)
Change settings via email: =Email Delivery: Digest | m("yahoogroups.com?subject","ts-7000-fullfeatured");=Change Delivery Format: Fully Featured">Switch to Fully Featured
Visit Your Group | Yahoo! Groups Terms of Use | =Unsubscribe

__,_._,___
<Prev in Thread] Current Thread [Next in Thread>
Admin

Disclaimer: Neither Andrew Taylor nor the University of NSW School of Computer and Engineering take any responsibility for the contents of this archive. It is purely a compilation of material sent by many people to the birding-aus mailing list. It has not been checked for accuracy nor its content verified in any way. If you wish to get material removed from the archive or have other queries about the archive e-mail Andrew Taylor at this address: andrewt@cse.unsw.EDU.AU