Electronics Forum | Sat Feb 15 07:56:31 EST 2003 | Michael
Hello, I am looking for a very simple 2 port USB hub design that I can incorporate into an existing project. I am interested in using a Texas Instruments USB chip but I am not sure what other components are required to create the USB hub. If anyon
Electronics Forum | Sun Feb 16 08:19:42 EST 2003 | davef
Look here: http://www.google.com/search?sourceid=navclient&ie=UTF-8&oe=UTF-8&q=%22usb+circuit%22
Electronics Forum | Tue Jan 07 02:04:45 EST 2020 | robl
Hi Mikey, Your signal pins (2 & 3) for USB1, 2, & 3 are all connected together so there is no way of splitting the incoming signals from the 3 ports. Normally there would be an IC (a USB hub controller) switching between the signals so that the PC
Electronics Forum | Tue Jul 02 10:34:48 EDT 2019 | dman97
You should be using the diagram on page 4. 9pin to 25 pin. Flexa settings should be set to NT C/C. You have to make sure that the COM settings in windows are set correctly for the USB adapter you are using. Whatever COM port windows assigns to the US
Electronics Forum | Fri Nov 20 00:16:24 EST 2015 | bwetman
Hyperterminal is a standard Windows assessory located in the "Communications" folder.Here are some steps of data received through the hyperterminal in the PC. (1)Connect your device with your system through RS-232 cable or USB-to-Serial adapter and c
Electronics Forum | Tue Nov 25 10:46:19 EST 2014 | dph150
Hello, I had my flexa computer died I got a new computer a 4 port digi port usb to DB9. I have a CP743 that I can talk to just fine (It uses RJ45 connection). I can not talk to either one of my IP3 or my CP4 I get a nickname error when I try to p
Electronics Forum | Fri Nov 20 03:47:22 EST 2015 | spoiltforchoice
When detected, a PCB with an FTDI FT232 IC will install drivers on the host PC and it will appear as a standard serial port. You can transfer data over it in the same way you would any other serial port,you can also inerface with it using FTDI's own
Electronics Forum | Thu Sep 11 11:34:52 EDT 2008 | patrickbruneel
Interesting observation Manuel. I will be blamed again for crying wolf but look below a lot more defects will soon see the daylight all related to lead-free. This information was posted at the tin whisker forum by Bob Landman of H&L Instruments.
Electronics Forum | Wed Sep 07 16:36:18 EDT 2016 | ttheis
It does look like it was setup for fuji or siemens connection. I did get the smema signals working; had to add the connections for pins 3 & 4 on both ports and move some of the existing connections according to the smema diagram. Also, I wasn't seein
Electronics Forum | Wed Jun 19 09:08:30 EDT 2019 | BigFuji642
I'm trying to get a Fuji CP 642 to communicate with Flexa and I am having some difficulties. The machine has a RS232 25pin Data Port on the side of the machine. There is also a RS232 25pin Device Port located under the Data Port. Do both the Data
winsouce.jpg)