Oct 29, 2011 #1 S saurav_sdpl Full Member level 3 Joined Sep 29, 2006 Messages 185 Helped 4 Reputation 8 Reaction score 2 Trophy points 1,298 Activity points 2,522 Can i use MAX485 IC to convert Differentia data from USB port to TTL data for interfacing with Micro-controller. Regards
Can i use MAX485 IC to convert Differentia data from USB port to TTL data for interfacing with Micro-controller. Regards
Oct 29, 2011 #2 W wp100 Advanced Member level 6 Joined May 15, 2009 Messages 3,051 Helped 884 Reputation 1,783 Reaction score 733 Trophy points 113 Location Prime Meridian Activity points 0 Re: USB to TTL converter Hi, Doubt it, its not a usb device. You can buy usb to USART / TTL micro compatible cables for a couple of dollars on ebay, why struggle ? **broken link removed**
Re: USB to TTL converter Hi, Doubt it, its not a usb device. You can buy usb to USART / TTL micro compatible cables for a couple of dollars on ebay, why struggle ? **broken link removed**
Oct 29, 2011 #3 ZASto Advanced Member level 3 Joined Jan 9, 2008 Messages 822 Helped 158 Reputation 321 Reaction score 152 Trophy points 1,323 Location Messy Corner, 44°47'31.56"N, 20°28'9.16"E Activity points 5,803 Re: USB to TTL converter @wp100: read more carefully the question :smile: @saurav_sdpl: you can make the interface, well, quite ea easily. You will need the FT232RL and MAX485 (or SN75176). Schematics easily obtainable on line.
Re: USB to TTL converter @wp100: read more carefully the question :smile: @saurav_sdpl: you can make the interface, well, quite ea easily. You will need the FT232RL and MAX485 (or SN75176). Schematics easily obtainable on line.
Oct 29, 2011 #4 FvM Super Moderator Staff member Joined Jan 22, 2008 Messages 52,442 Helped 14,754 Reputation 29,790 Reaction score 14,108 Trophy points 1,393 Location Bochum, Germany Activity points 298,201 Re: USB to TTL converter @wp100: read more carefully the question Click to expand... Unless the original poster means something different from what he's asking for, I think, wp100 read it exactly. convert Differentia data from USB port to TTL data Click to expand...
Re: USB to TTL converter @wp100: read more carefully the question Click to expand... Unless the original poster means something different from what he's asking for, I think, wp100 read it exactly. convert Differentia data from USB port to TTL data Click to expand...
Oct 29, 2011 #5 S sreekanthr.ele Junior Member level 3 Joined Nov 19, 2010 Messages 29 Helped 5 Reputation 10 Reaction score 5 Trophy points 1,283 Location Bangalore Activity points 1,436 Re: USB to TTL converter Dear Saurav, You can't use directly since those differential are a communication protocal signals By interfacing usb signals to FT232 from FTDI or silabs CP2101 you get ttl from there you can connect to MAX485 or 75176B For further details you can send mail to me sreekanthr.ele@gmail.com regards Sreekanth.
Re: USB to TTL converter Dear Saurav, You can't use directly since those differential are a communication protocal signals By interfacing usb signals to FT232 from FTDI or silabs CP2101 you get ttl from there you can connect to MAX485 or 75176B For further details you can send mail to me sreekanthr.ele@gmail.com regards Sreekanth.
Oct 29, 2011 #6 ZASto Advanced Member level 3 Joined Jan 9, 2008 Messages 822 Helped 158 Reputation 321 Reaction score 152 Trophy points 1,323 Location Messy Corner, 44°47'31.56"N, 20°28'9.16"E Activity points 5,803 Re: USB to TTL converter OOoops, my bad :smile: 1000 km of drivin and 14 hours of work yesterday. Back to the topic: Only FT232RL with little of "salt" 10n and 100n capacitors.
Re: USB to TTL converter OOoops, my bad :smile: 1000 km of drivin and 14 hours of work yesterday. Back to the topic: Only FT232RL with little of "salt" 10n and 100n capacitors.