jetlib.sec » Hack a Day » Circuit design for multiple UART connections

Feeds

268040 items (9 unread) in 27 feeds

• 0day.today (was: 1337day, Inj3ct0r, 1337db)
• OSVDB Vulnerabilities
• Exploit-DB
• SecurityFocus Vulnerabilities
• Bugtraq
• Full Disclosure
• XSSed
• Packet Storm Security Headlines (9 unread)
• Packet Storm Security Advisories
• Packet Storm Security Exploits
• Packet Storm Security Recent Files
• Packet Storm Security Tools
• Packet Storm Security Misc. Files
• Sophos security news
• Sophos product advisories
• Penetration Testing
• SecuriTeam
• BackTrack Linux Forums
• Threatpost
• SecDocs
• carnal0wnage.attackresearch.com
• Carnal0wnage
• Kernel Fun
• Darknet
• The Exploitant
• Hack a Day
• Wirevolution

Hack a Day

• June 28, 2011
• 

  Circuit design for multiple UART connections

  Posted: June 28th, 2011, 5:05am PDT by Mike Szczys

  Tags:  design uart circuit bill-porter bootloader ftdi-chip arduino hacks  

  [Bill Porter] has a tip for designing circuits that have multiple connections to a single microcontroller UART. This stemmed from a review of a friend’s circuit design that used the UART in the project, but also called for an FTDI chip in order to reprogram via USB and a bootloader. Unlike the schematic above, the [...]